Deprecate the Deployment resource and remplement deployment mechanics
using ReplicationControllers instead of Deployment. The result is a deployment
subsystem which adds fewer new concepts to Kubernetes while providing the same
functionality as the former subsystem.
| ... | ... |
@@ -117,14 +117,18 @@ angular.module('openshiftConsole')
|
| 117 | 117 |
// Sets up subscription for deployments and deploymentsByConfig |
| 118 | 118 |
var deploymentsCallback = function(action, deployment) {
|
| 119 | 119 |
$scope.$apply(function() {
|
| 120 |
- DataService.objectByAttribute(deployment, "metadata.name", $scope.deployments, action); |
|
| 121 |
- DataService.objectByAttribute(deployment, "metadata.annotations.deploymentConfig", $scope.deploymentsByConfig, action, "id"); |
|
| 120 |
+ if (deployment.annotations && deployment.annotations.encodedDeploymentConfig) {
|
|
| 121 |
+ var depConfig = $.parseJSON(deployment.annotations.encodedDeploymentConfig); |
|
| 122 |
+ deployment.details = depConfig.details; |
|
| 123 |
+ } |
|
| 124 |
+ DataService.objectByAttribute(deployment, "id", $scope.deployments, action); |
|
| 125 |
+ DataService.objectByAttribute(deployment, "annotations.deploymentConfig", $scope.deploymentsByConfig, action, "id"); |
|
| 122 | 126 |
}); |
| 123 | 127 |
|
| 124 | 128 |
console.log("deployments (subscribe)", $scope.deployments);
|
| 125 | 129 |
console.log("deploymentsByConfig (subscribe)", $scope.deploymentsByConfig);
|
| 126 | 130 |
}; |
| 127 |
- DataService.subscribe("deployments", deploymentsCallback, $scope);
|
|
| 131 |
+ DataService.subscribe("replicationControllers", deploymentsCallback, $scope);
|
|
| 128 | 132 |
|
| 129 | 133 |
// Sets up subscription for images and imagesByDockerReference |
| 130 | 134 |
var imagesCallback = function(action, image) {
|
| ... | ... |
@@ -32,9 +32,9 @@ |
| 32 | 32 |
</div> |
| 33 | 33 |
</div> |
| 34 | 34 |
<div ng-repeat="deployment in deploymentsByConfig[deploymentConfigId]" style="margin-top: 10px; text-align: center;"> |
| 35 |
- <div ng-if="servicePodsByLabel.deployment[deployment.metadata.name]"> |
|
| 35 |
+ <div ng-if="servicePodsByLabel.deployment[deployment.id]"> |
|
| 36 | 36 |
<div class="small muted" ng-if="deployment" style="margin-bottom: 10px;"> |
| 37 |
- <relative-timestamp timestamp="deployment.metadata.creationTimestamp"></relative-timestamp> |
|
| 37 |
+ <relative-timestamp timestamp="deployment.creationTimestamp"></relative-timestamp> |
|
| 38 | 38 |
<span ng-if="deployment.details && deployment.details.causes && deployment.details.causes.length > 0"> |
| 39 | 39 |
<span>, triggered by |
| 40 | 40 |
<span ng-repeat="cause in deployment.details.causes"> |
| ... | ... |
@@ -48,8 +48,8 @@ |
| 48 | 48 |
</div> |
| 49 | 49 |
<div style="display: inline-block;"> |
| 50 | 50 |
<!-- TODO figure out why podTemplate can't be done the same way as pods --> |
| 51 |
- <pod-template ng-init="podTemplate = deployment.controllerTemplate.podTemplate"></pod-template> |
|
| 52 |
- <pods pods="servicePodsByLabel.deployment[deployment.metadata.name]"></pods> |
|
| 51 |
+ <pod-template ng-init="podTemplate = deployment.desiredState.podTemplate"></pod-template> |
|
| 52 |
+ <pods pods="servicePodsByLabel.deployment[deployment.id]"></pods> |
|
| 53 | 53 |
</div> |
| 54 | 54 |
</div> |
| 55 | 55 |
</div> |
| ... | ... |
@@ -1084,7 +1084,8 @@ deploymentConfigs:"osapi", |
| 1084 | 1084 |
images:"osapi", |
| 1085 | 1085 |
projects:"osapi", |
| 1086 | 1086 |
pods:"api", |
| 1087 |
-services:"api" |
|
| 1087 |
+services:"api", |
|
| 1088 |
+replicationControllers:"api" |
|
| 1088 | 1089 |
}; |
| 1089 | 1090 |
a.prototype.getList = function(a, b, c) {
|
| 1090 | 1091 |
if (b.fire) {
|
| ... | ... |
@@ -1247,10 +1248,14 @@ f(d), e(b), c.subscribe("services", g, a), c.subscribePolling("pods", e, a);
|
| 1247 | 1247 |
}, this)); |
| 1248 | 1248 |
var i = function(b, d) {
|
| 1249 | 1249 |
a.$apply(function() {
|
| 1250 |
-c.objectByAttribute(d, "metadata.name", a.deployments, b), c.objectByAttribute(d, "metadata.annotations.deploymentConfig", a.deploymentsByConfig, b, "id"); |
|
| 1250 |
+if (d.annotations && d.annotations.encodedDeploymentConfig) {
|
|
| 1251 |
+var e = $.parseJSON(d.annotations.encodedDeploymentConfig); |
|
| 1252 |
+d.details = e.details; |
|
| 1253 |
+} |
|
| 1254 |
+c.objectByAttribute(d, "id", a.deployments, b), c.objectByAttribute(d, "annotations.deploymentConfig", a.deploymentsByConfig, b, "id"); |
|
| 1251 | 1255 |
}), console.log("deployments (subscribe)", a.deployments), console.log("deploymentsByConfig (subscribe)", a.deploymentsByConfig);
|
| 1252 | 1256 |
}; |
| 1253 |
-c.subscribe("deployments", i, a);
|
|
| 1257 |
+c.subscribe("replicationControllers", i, a);
|
|
| 1254 | 1258 |
var j = function(b, d) {
|
| 1255 | 1259 |
a.$apply(function() {
|
| 1256 | 1260 |
c.objectByAttribute(d, "metadata.name", a.images, b), c.objectByAttribute(d, "dockerImageReference", a.imagesByDockerReference, b); |
| ... | ... |
@@ -45546,7 +45551,7 @@ func views_pods_html2() ([]byte, error) {
|
| 45546 | 45546 |
return _views_pods_html2, nil |
| 45547 | 45547 |
} |
| 45548 | 45548 |
|
| 45549 |
-var _views_project_html = []byte(`<div> <h1 style="margin-top: 10px">Project {{project.displayName || project.metadata.name}}</h1> <div class="small muted" style="margin-top: -15px; margin-bottom: 20px" ng-if="project | annotation : 'description'">{{project | annotation : 'description'}}</div> <!-- TODO handle things that don't live under services --> <!-- TODO handle multiple services mapping to the same deploymentConfig/deployment/pod --> <section ng-repeat="(serviceId, servicePodsByLabel) in podsByServiceByLabel"> <div class="row"> <div class="col-md-12"> <div class="tile"> <h2 class="service">{{serviceId}} <span class="small"> - routing {{services[serviceId].protocol}} traffic on {{services[serviceId].portalIP}}:{{services[serviceId].port}} to port {{services[serviceId].containerPort}}</span> <span class="connector connector-vertical" style="left: 50%; top: 35px; height: 21px"> <span class="connector-endpoint connector-endpoint-top"></span> <span class="connector-line" style="height: 21px"></span> <span class="connector-endpoint" style="top: 18px"></span> </span> </h2> <div class="separator"></div> <div ng-repeat="(deploymentConfigId, deploymentConfig) in deploymentConfigs" ng-if="!deploymentConfig || services[serviceId].selector.name == deploymentConfig.template.controllerTemplate.replicaSelector.name"> <!-- deploymentConfig could be null when we have any deployments that were not generated from a deploymentConfig --> <div ng-if="deploymentConfig"> <div ng-repeat="trigger in deploymentConfig.triggers"> <div ng-repeat="build in trigger.builds" style="border-bottom: 1px solid #ddd; padding-bottom: 10px; margin-top: 10px" ng-if="(build.status != 'Complete' && build.status != 'Failed') || (build.metadata.creationTimestamp | ageLessThan : 5 : 'minutes')" class="animate-repeat"> <span ng-switch="build.status" class="hide-ng-leave"> <span ng-switch-when="Complete" class="font-icon icon-ok font-icon-green" aria-hidden="true" style="margin-right: 5px"></span> <span ng-switch-when="Failed" class="font-icon icon-remove font-icon-red" aria-hidden="true" style="margin-right: 5px"></span> <span ng-switch-default class="font-icon icon-ci-arrows clockwise" aria-hidden="true" style="margin-right: 5px"></span> </span> <span>A build of {{build.metadata.labels.buildconfig}} is {{build.status | lowercase}}.</span> <span ng-if="build.status != 'Complete' && build.status != 'Failed' && trigger.imageChangeParams.automatic"> A new deployment will be created automatically once the build completes.</span> </div> </div> </div> <div ng-repeat="deployment in deploymentsByConfig[deploymentConfigId]" style="margin-top: 10px; text-align: center"> <div ng-if="servicePodsByLabel.deployment[deployment.metadata.name]"> <div class="small muted" ng-if="deployment" style="margin-bottom: 10px"> <relative-timestamp timestamp="deployment.metadata.creationTimestamp"></relative-timestamp> <span ng-if="deployment.details && deployment.details.causes && deployment.details.causes.length > 0"> <span>, triggered by <span ng-repeat="cause in deployment.details.causes"> <span ng-switch="cause.type"> <span ng-switch-when="ImageChange">new image for {{cause.imageTrigger.repositoryName | imageName}}:{{cause.imageTrigger.tag}}</span> <span ng-switch-when="ConfigChange">deployment configuration change</span> </span> </span> </span> </span> </div> <div style="display: inline-block"> <!-- TODO figure out why podTemplate can't be done the same way as pods --> <pod-template ng-init="podTemplate = deployment.controllerTemplate.podTemplate"></pod-template> <pods pods="servicePodsByLabel.deployment[deployment.metadata.name]"></pods> </div> </div> </div> </div> <!-- TODO implement filters for empty and present to return booleans for cases like this --> <div ng-if="(servicePodsByLabel | hashSize) == 0" style="margin-top: 10px"> <span style="margin-left: 20px">There are currently no pods for this service.</span> </div> </div> </div> </div> </section> </div>`)
|
|
| 45549 |
+var _views_project_html = []byte(`<div> <h1 style="margin-top: 10px">Project {{project.displayName || project.metadata.name}}</h1> <div class="small muted" style="margin-top: -15px; margin-bottom: 20px" ng-if="project | annotation : 'description'">{{project | annotation : 'description'}}</div> <!-- TODO handle things that don't live under services --> <!-- TODO handle multiple services mapping to the same deploymentConfig/deployment/pod --> <section ng-repeat="(serviceId, servicePodsByLabel) in podsByServiceByLabel"> <div class="row"> <div class="col-md-12"> <div class="tile"> <h2 class="service">{{serviceId}} <span class="small"> - routing {{services[serviceId].protocol}} traffic on {{services[serviceId].portalIP}}:{{services[serviceId].port}} to port {{services[serviceId].containerPort}}</span> <span class="connector connector-vertical" style="left: 50%; top: 35px; height: 21px"> <span class="connector-endpoint connector-endpoint-top"></span> <span class="connector-line" style="height: 21px"></span> <span class="connector-endpoint" style="top: 18px"></span> </span> </h2> <div class="separator"></div> <div ng-repeat="(deploymentConfigId, deploymentConfig) in deploymentConfigs" ng-if="!deploymentConfig || services[serviceId].selector.name == deploymentConfig.template.controllerTemplate.replicaSelector.name"> <!-- deploymentConfig could be null when we have any deployments that were not generated from a deploymentConfig --> <div ng-if="deploymentConfig"> <div ng-repeat="trigger in deploymentConfig.triggers"> <div ng-repeat="build in trigger.builds" style="border-bottom: 1px solid #ddd; padding-bottom: 10px; margin-top: 10px" ng-if="(build.status != 'Complete' && build.status != 'Failed') || (build.metadata.creationTimestamp | ageLessThan : 5 : 'minutes')" class="animate-repeat"> <span ng-switch="build.status" class="hide-ng-leave"> <span ng-switch-when="Complete" class="font-icon icon-ok font-icon-green" aria-hidden="true" style="margin-right: 5px"></span> <span ng-switch-when="Failed" class="font-icon icon-remove font-icon-red" aria-hidden="true" style="margin-right: 5px"></span> <span ng-switch-default class="font-icon icon-ci-arrows clockwise" aria-hidden="true" style="margin-right: 5px"></span> </span> <span>A build of {{build.metadata.labels.buildconfig}} is {{build.status | lowercase}}.</span> <span ng-if="build.status != 'Complete' && build.status != 'Failed' && trigger.imageChangeParams.automatic"> A new deployment will be created automatically once the build completes.</span> </div> </div> </div> <div ng-repeat="deployment in deploymentsByConfig[deploymentConfigId]" style="margin-top: 10px; text-align: center"> <div ng-if="servicePodsByLabel.deployment[deployment.id]"> <div class="small muted" ng-if="deployment" style="margin-bottom: 10px"> <relative-timestamp timestamp="deployment.creationTimestamp"></relative-timestamp> <span ng-if="deployment.details && deployment.details.causes && deployment.details.causes.length > 0"> <span>, triggered by <span ng-repeat="cause in deployment.details.causes"> <span ng-switch="cause.type"> <span ng-switch-when="ImageChange">new image for {{cause.imageTrigger.repositoryName | imageName}}:{{cause.imageTrigger.tag}}</span> <span ng-switch-when="ConfigChange">deployment configuration change</span> </span> </span> </span> </span> </div> <div style="display: inline-block"> <!-- TODO figure out why podTemplate can't be done the same way as pods --> <pod-template ng-init="podTemplate = deployment.desiredState.podTemplate"></pod-template> <pods pods="servicePodsByLabel.deployment[deployment.id]"></pods> </div> </div> </div> </div> <!-- TODO implement filters for empty and present to return booleans for cases like this --> <div ng-if="(servicePodsByLabel | hashSize) == 0" style="margin-top: 10px"> <span style="margin-left: 20px">There are currently no pods for this service.</span> </div> </div> </div> </div> </section> </div>`)
|
|
| 45550 | 45550 |
|
| 45551 | 45551 |
func views_project_html() ([]byte, error) {
|
| 45552 | 45552 |
return _views_project_html, nil |
| ... | ... |
@@ -7,9 +7,11 @@ import ( |
| 7 | 7 |
"github.com/golang/glog" |
| 8 | 8 |
"github.com/spf13/cobra" |
| 9 | 9 |
|
| 10 |
+ kapi "github.com/GoogleCloudPlatform/kubernetes/pkg/api" |
|
| 11 |
+ |
|
| 12 |
+ "github.com/openshift/origin/pkg/api/latest" |
|
| 10 | 13 |
"github.com/openshift/origin/pkg/cmd/util" |
| 11 | 14 |
"github.com/openshift/origin/pkg/cmd/util/clientcmd" |
| 12 |
- deployapi "github.com/openshift/origin/pkg/deploy/api" |
|
| 13 | 15 |
strategy "github.com/openshift/origin/pkg/deploy/strategy/recreate" |
| 14 | 16 |
) |
| 15 | 17 |
|
| ... | ... |
@@ -52,7 +54,7 @@ func NewCommandDeployer(name string) *cobra.Command {
|
| 52 | 52 |
|
| 53 | 53 |
// deploy starts the deployer |
| 54 | 54 |
func deploy(cfg *config) error {
|
| 55 |
- kClient, osClient, err := cfg.Config.Clients() |
|
| 55 |
+ kClient, _, err := cfg.Config.Clients() |
|
| 56 | 56 |
if err != nil {
|
| 57 | 57 |
return err |
| 58 | 58 |
} |
| ... | ... |
@@ -60,12 +62,15 @@ func deploy(cfg *config) error {
|
| 60 | 60 |
return errors.New("No deployment name was specified.")
|
| 61 | 61 |
} |
| 62 | 62 |
|
| 63 |
- var deployment *deployapi.Deployment |
|
| 64 |
- if deployment, err = osClient.Deployments(cfg.Namespace).Get(cfg.DeploymentName); err != nil {
|
|
| 63 |
+ var deployment *kapi.ReplicationController |
|
| 64 |
+ if deployment, err = kClient.ReplicationControllers(cfg.Namespace).Get(cfg.DeploymentName); err != nil {
|
|
| 65 | 65 |
return err |
| 66 | 66 |
} |
| 67 | 67 |
|
| 68 | 68 |
// TODO: Choose a strategy based on some input |
| 69 |
- strategy := &strategy.DeploymentStrategy{strategy.RealReplicationController{KubeClient: kClient}}
|
|
| 69 |
+ strategy := &strategy.DeploymentStrategy{
|
|
| 70 |
+ ReplicationController: strategy.RealReplicationController{KubeClient: kClient},
|
|
| 71 |
+ Codec: latest.Codec, |
|
| 72 |
+ } |
|
| 70 | 73 |
return strategy.Deploy(deployment) |
| 71 | 74 |
} |
| ... | ... |
@@ -130,9 +130,10 @@ func (c *MasterConfig) InstallAPI(container *restful.Container) []string {
|
| 130 | 130 |
oauthEtcd := oauthetcd.New(c.EtcdHelper) |
| 131 | 131 |
|
| 132 | 132 |
deployConfigGenerator := &deployconfiggenerator.DeploymentConfigGenerator{
|
| 133 |
- DeploymentInterface: deployEtcd, |
|
| 133 |
+ DeploymentInterface: &clientDeploymentInterface{c.KubeClient},
|
|
| 134 | 134 |
DeploymentConfigInterface: deployEtcd, |
| 135 | 135 |
ImageRepositoryInterface: imageEtcd, |
| 136 |
+ Codec: latest.Codec, |
|
| 136 | 137 |
} |
| 137 | 138 |
|
| 138 | 139 |
defaultRegistry := env("OPENSHIFT_DEFAULT_REGISTRY", "")
|
| ... | ... |
@@ -354,6 +355,7 @@ func (c *MasterConfig) RunDeploymentController() {
|
| 354 | 354 |
factory := deploycontrollerfactory.DeploymentControllerFactory{
|
| 355 | 355 |
Client: c.OSClient, |
| 356 | 356 |
KubeClient: c.KubeClient, |
| 357 |
+ Codec: latest.Codec, |
|
| 357 | 358 |
Environment: []api.EnvVar{
|
| 358 | 359 |
{Name: "KUBERNETES_MASTER", Value: c.MasterAddr},
|
| 359 | 360 |
{Name: "OPENSHIFT_MASTER", Value: c.MasterAddr},
|
| ... | ... |
@@ -367,13 +369,21 @@ func (c *MasterConfig) RunDeploymentController() {
|
| 367 | 367 |
} |
| 368 | 368 |
|
| 369 | 369 |
func (c *MasterConfig) RunDeploymentConfigController() {
|
| 370 |
- factory := deploycontrollerfactory.DeploymentConfigControllerFactory{Client: c.OSClient}
|
|
| 370 |
+ factory := deploycontrollerfactory.DeploymentConfigControllerFactory{
|
|
| 371 |
+ Client: c.OSClient, |
|
| 372 |
+ KubeClient: c.KubeClient, |
|
| 373 |
+ Codec: latest.Codec, |
|
| 374 |
+ } |
|
| 371 | 375 |
controller := factory.Create() |
| 372 | 376 |
controller.Run() |
| 373 | 377 |
} |
| 374 | 378 |
|
| 375 | 379 |
func (c *MasterConfig) RunDeploymentConfigChangeController() {
|
| 376 |
- factory := deploycontrollerfactory.DeploymentConfigChangeControllerFactory{Client: c.OSClient}
|
|
| 380 |
+ factory := deploycontrollerfactory.DeploymentConfigChangeControllerFactory{
|
|
| 381 |
+ Client: c.OSClient, |
|
| 382 |
+ KubeClient: c.KubeClient, |
|
| 383 |
+ Codec: latest.Codec, |
|
| 384 |
+ } |
|
| 377 | 385 |
controller := factory.Create() |
| 378 | 386 |
controller.Run() |
| 379 | 387 |
} |
| ... | ... |
@@ -420,3 +430,11 @@ func (c ClientWebhookInterface) CreateBuild(namespace string, build *buildapi.Bu |
| 420 | 420 |
func (c ClientWebhookInterface) GetBuildConfig(namespace, name string) (*buildapi.BuildConfig, error) {
|
| 421 | 421 |
return c.Client.BuildConfigs(namespace).Get(name) |
| 422 | 422 |
} |
| 423 |
+ |
|
| 424 |
+type clientDeploymentInterface struct {
|
|
| 425 |
+ KubeClient kclient.Interface |
|
| 426 |
+} |
|
| 427 |
+ |
|
| 428 |
+func (c *clientDeploymentInterface) GetDeployment(ctx api.Context, id string) (*api.ReplicationController, error) {
|
|
| 429 |
+ return c.KubeClient.ReplicationControllers(api.Namespace(ctx)).Get(id) |
|
| 430 |
+} |
| ... | ... |
@@ -6,6 +6,9 @@ import ( |
| 6 | 6 |
|
| 7 | 7 |
// A deployment represents a single configuration of a pod deployed into the cluster, and may |
| 8 | 8 |
// represent both a current deployment or a historical deployment. |
| 9 |
+// |
|
| 10 |
+// DEPRECATED: This type longer drives any system behavior. Deployments are now represented directly |
|
| 11 |
+// by ReplicationControllers. Use DeploymentConfig to drive deployments. |
|
| 9 | 12 |
type Deployment struct {
|
| 10 | 13 |
kapi.TypeMeta `json:",inline" yaml:",inline"` |
| 11 | 14 |
kapi.ObjectMeta `json:"metadata,omitempty" yaml:"metadata,omitempty"` |
| ... | ... |
@@ -25,7 +28,7 @@ type Deployment struct {
|
| 25 | 25 |
Details *DeploymentDetails `json:"details,omitempty" yaml:"details,omitempty"` |
| 26 | 26 |
} |
| 27 | 27 |
|
| 28 |
-// DeploymentStatus decribes the possible states a Deployment can be in. |
|
| 28 |
+// DeploymentStatus decribes the possible states a deployment can be in. |
|
| 29 | 29 |
type DeploymentStatus string |
| 30 | 30 |
|
| 31 | 31 |
const ( |
| ... | ... |
@@ -72,30 +75,49 @@ type CustomDeploymentStrategyParams struct {
|
| 72 | 72 |
} |
| 73 | 73 |
|
| 74 | 74 |
// A DeploymentList is a collection of deployments. |
| 75 |
+// DEPRECATED: Like Deployment, this is no longer used. |
|
| 75 | 76 |
type DeploymentList struct {
|
| 76 | 77 |
kapi.TypeMeta `json:",inline" yaml:",inline"` |
| 77 | 78 |
kapi.ListMeta `json:"metadata,omitempty" yaml:"metadata,omitempty"` |
| 78 | 79 |
Items []Deployment `json:"items" yaml:"items"` |
| 79 | 80 |
} |
| 80 | 81 |
|
| 81 |
-// These constants represent annotation keys used for correlating objects related to deployments. |
|
| 82 |
+// These constants represent keys used for correlating objects related to deployments. |
|
| 82 | 83 |
const ( |
| 84 |
+ // DeploymentConfigAnnotation is an annotation name used to correlate a deployment with the |
|
| 85 |
+ // DeploymentConfig on which the deployment is based. |
|
| 83 | 86 |
DeploymentConfigAnnotation = "deploymentConfig" |
| 84 |
- DeploymentAnnotation = "deployment" |
|
| 85 |
- DeploymentPodAnnotation = "pod" |
|
| 87 |
+ // DeploymentAnnotation is an annotation on a deployer Pod. The annotation value is the name |
|
| 88 |
+ // of the deployment (a ReplicationController) on which the deployer Pod acts. |
|
| 89 |
+ DeploymentAnnotation = "deployment" |
|
| 90 |
+ // DeploymentPodAnnotation is an annotation on a deployment (a ReplicationController). The |
|
| 91 |
+ // annotation value is the name of the deployer Pod which will act upon the ReplicationController |
|
| 92 |
+ // to implement the deployment behavior. |
|
| 93 |
+ DeploymentPodAnnotation = "pod" |
|
| 94 |
+ // DeploymentStatusAnnotation is an annotation name used to retrieve the DeploymentStatus of |
|
| 95 |
+ // a deployment. |
|
| 96 |
+ DeploymentStatusAnnotation = "deploymentStatus" |
|
| 97 |
+ // DeploymentEncodedConfigAnnotation is an annotation name used to retrieve specific encoded |
|
| 98 |
+ // DeploymentConfig on which a given deployment is based. |
|
| 99 |
+ DeploymentEncodedConfigAnnotation = "encodedDeploymentConfig" |
|
| 100 |
+ // DeploymentVersionAnnotation is an annotation on a deployment (a ReplicationController). The |
|
| 101 |
+ // annotation value is the LatestVersion value of the DeploymentConfig which was the basis for |
|
| 102 |
+ // the deployment. |
|
| 103 |
+ DeploymentVersionAnnotation = "deploymentVersion" |
|
| 104 |
+ // DeploymentLabel is the name of a label used to correlate a deployment with the Pod created |
|
| 105 |
+ // to execute the deployment logic. |
|
| 86 | 106 |
// TODO: This is a workaround for upstream's lack of annotation support on PodTemplate. Once |
| 87 | 107 |
// annotations are available on PodTemplate, audit this constant with the goal of removing it. |
| 88 | 108 |
DeploymentLabel = "deployment" |
| 89 |
-) |
|
| 90 |
- |
|
| 91 |
-// These constants represent label keys used for correlating objects related to deployment. |
|
| 92 |
-const ( |
|
| 109 |
+ // DeploymentConfigLabel is the name of a label used to correlate a deployment with the |
|
| 110 |
+ // DeploymentConfigs on which the deployment is based. |
|
| 93 | 111 |
DeploymentConfigLabel = "deploymentconfig" |
| 94 | 112 |
) |
| 95 | 113 |
|
| 96 |
-// DeploymentConfig represents a configuration for a single deployment of a replication controller: |
|
| 97 |
-// what the template is for the deployment, how new deployments are triggered, what the desired |
|
| 98 |
-// deployment state is. |
|
| 114 |
+// DeploymentConfig represents a configuration for a single deployment (represented as a |
|
| 115 |
+// ReplicationController). It also contains details about changes which resulted in the current |
|
| 116 |
+// state of the DeploymentConfig. Each change to the DeploymentConfig which should result in |
|
| 117 |
+// a new deployment results in an increment of LatestVersion. |
|
| 99 | 118 |
type DeploymentConfig struct {
|
| 100 | 119 |
kapi.TypeMeta `json:",inline" yaml:",inline"` |
| 101 | 120 |
kapi.ObjectMeta `json:"metadata,omitempty" yaml:"metadata,omitempty"` |
| ... | ... |
@@ -113,7 +135,7 @@ type DeploymentConfig struct {
|
| 113 | 113 |
Details *DeploymentDetails `json:"details,omitempty" yaml:"details,omitempty"` |
| 114 | 114 |
} |
| 115 | 115 |
|
| 116 |
-// DeploymentTemplate contains all the necessary information to create a Deployment from a |
|
| 116 |
+// DeploymentTemplate contains all the necessary information to create a deployment from a |
|
| 117 | 117 |
// DeploymentStrategy. |
| 118 | 118 |
type DeploymentTemplate struct {
|
| 119 | 119 |
// Strategy describes how a deployment is executed. |
| ... | ... |
@@ -122,7 +144,7 @@ type DeploymentTemplate struct {
|
| 122 | 122 |
ControllerTemplate kapi.ReplicationControllerSpec `json:"controllerTemplate,omitempty" yaml:"controllerTemplate,omitempty"` |
| 123 | 123 |
} |
| 124 | 124 |
|
| 125 |
-// DeploymentTriggerPolicy describes a policy for a single trigger that results in a new Deployment. |
|
| 125 |
+// DeploymentTriggerPolicy describes a policy for a single trigger that results in a new deployment. |
|
| 126 | 126 |
type DeploymentTriggerPolicy struct {
|
| 127 | 127 |
Type DeploymentTriggerType `json:"type,omitempty" yaml:"type,omitempty"` |
| 128 | 128 |
// ImageChangeParams represents the parameters for the ImageChange trigger. |
| ... | ... |
@@ -7,6 +7,9 @@ import ( |
| 7 | 7 |
|
| 8 | 8 |
// A deployment represents a single configuration of a pod deployed into the cluster, and may |
| 9 | 9 |
// represent both a current deployment or a historical deployment. |
| 10 |
+// |
|
| 11 |
+// DEPRECATED: This type longer drives any system behavior. Deployments are now represented directly |
|
| 12 |
+// by ReplicationControllers. Use DeploymentConfig to drive deployments. |
|
| 10 | 13 |
type Deployment struct {
|
| 11 | 14 |
v1beta3.TypeMeta `json:",inline" yaml:",inline"` |
| 12 | 15 |
v1beta3.ObjectMeta `json:"metadata,omitempty" yaml:"metadata,omitempty"` |
| ... | ... |
@@ -26,7 +29,7 @@ type Deployment struct {
|
| 26 | 26 |
Details *DeploymentDetails `json:"details,omitempty" yaml:"details,omitempty"` |
| 27 | 27 |
} |
| 28 | 28 |
|
| 29 |
-// DeploymentStatus decribes the possible states a Deployment can be in. |
|
| 29 |
+// DeploymentStatus decribes the possible states a deployment can be in. |
|
| 30 | 30 |
type DeploymentStatus string |
| 31 | 31 |
|
| 32 | 32 |
const ( |
| ... | ... |
@@ -73,30 +76,49 @@ type CustomDeploymentStrategyParams struct {
|
| 73 | 73 |
} |
| 74 | 74 |
|
| 75 | 75 |
// A DeploymentList is a collection of deployments. |
| 76 |
+// DEPRECATED: Like Deployment, this is no longer used. |
|
| 76 | 77 |
type DeploymentList struct {
|
| 77 | 78 |
v1beta3.TypeMeta `json:",inline" yaml:",inline"` |
| 78 | 79 |
v1beta3.ListMeta `json:"metadata,omitempty" yaml:"metadata,omitempty"` |
| 79 | 80 |
Items []Deployment `json:"items" yaml:"items"` |
| 80 | 81 |
} |
| 81 | 82 |
|
| 82 |
-// These constants represent annotation keys used for correlating objects related to deployments. |
|
| 83 |
+// These constants represent keys used for correlating objects related to deployments. |
|
| 83 | 84 |
const ( |
| 85 |
+ // DeploymentConfigAnnotation is an annotation name used to correlate a deployment with the |
|
| 86 |
+ // DeploymentConfig on which the deployment is based. |
|
| 84 | 87 |
DeploymentConfigAnnotation = "deploymentConfig" |
| 85 |
- DeploymentAnnotation = "deployment" |
|
| 86 |
- DeploymentPodAnnotation = "pod" |
|
| 88 |
+ // DeploymentAnnotation is an annotation on a deployer Pod. The annotation value is the name |
|
| 89 |
+ // of the deployment (a ReplicationController) on which the deployer Pod acts. |
|
| 90 |
+ DeploymentAnnotation = "deployment" |
|
| 91 |
+ // DeploymentPodAnnotation is an annotation on a deployment (a ReplicationController). The |
|
| 92 |
+ // annotation value is the name of the deployer Pod which will act upon the ReplicationController |
|
| 93 |
+ // to implement the deployment behavior. |
|
| 94 |
+ DeploymentPodAnnotation = "pod" |
|
| 95 |
+ // DeploymentStatusAnnotation is an annotation name used to retrieve the DeploymentStatus of |
|
| 96 |
+ // a deployment. |
|
| 97 |
+ DeploymentStatusAnnotation = "deploymentStatus" |
|
| 98 |
+ // DeploymentEncodedConfigAnnotation is an annotation name used to retrieve specific encoded |
|
| 99 |
+ // DeploymentConfig on which a given deployment is based. |
|
| 100 |
+ DeploymentEncodedConfigAnnotation = "encodedDeploymentConfig" |
|
| 101 |
+ // DeploymentVersionAnnotation is an annotation on a deployment (a ReplicationController). The |
|
| 102 |
+ // annotation value is the LatestVersion value of the DeploymentConfig which was the basis for |
|
| 103 |
+ // the deployment. |
|
| 104 |
+ DeploymentVersionAnnotation = "deploymentVersion" |
|
| 105 |
+ // DeploymentLabel is the name of a label used to correlate a deployment with the Pod created |
|
| 106 |
+ // to execute the deployment logic. |
|
| 87 | 107 |
// TODO: This is a workaround for upstream's lack of annotation support on PodTemplate. Once |
| 88 | 108 |
// annotations are available on PodTemplate, audit this constant with the goal of removing it. |
| 89 | 109 |
DeploymentLabel = "deployment" |
| 90 |
-) |
|
| 91 |
- |
|
| 92 |
-// These constants represent label keys used for correlating objects related to deployment. |
|
| 93 |
-const ( |
|
| 110 |
+ // DeploymentConfigLabel is the name of a label used to correlate a deployment with the |
|
| 111 |
+ // DeploymentConfigs on which the deployment is based. |
|
| 94 | 112 |
DeploymentConfigLabel = "deploymentconfig" |
| 95 | 113 |
) |
| 96 | 114 |
|
| 97 |
-// DeploymentConfig represents a configuration for a single deployment of a replication controller: |
|
| 98 |
-// what the template is for the deployment, how new deployments are triggered, what the desired |
|
| 99 |
-// deployment state is. |
|
| 115 |
+// DeploymentConfig represents a configuration for a single deployment (represented as a |
|
| 116 |
+// ReplicationController). It also contains details about changes which resulted in the current |
|
| 117 |
+// state of the DeploymentConfig. Each change to the DeploymentConfig which should result in |
|
| 118 |
+// a new deployment results in an increment of LatestVersion. |
|
| 100 | 119 |
type DeploymentConfig struct {
|
| 101 | 120 |
v1beta3.TypeMeta `json:",inline" yaml:",inline"` |
| 102 | 121 |
v1beta3.ObjectMeta `json:"metadata,omitempty" yaml:"metadata,omitempty"` |
| ... | ... |
@@ -114,7 +136,8 @@ type DeploymentConfig struct {
|
| 114 | 114 |
Details *DeploymentDetails `json:"details,omitempty" yaml:"details,omitempty"` |
| 115 | 115 |
} |
| 116 | 116 |
|
| 117 |
-// DeploymentTemplate templatizes the configurable fields of a Deployment. |
|
| 117 |
+// DeploymentTemplate contains all the necessary information to create a deployment from a |
|
| 118 |
+// DeploymentStrategy. |
|
| 118 | 119 |
type DeploymentTemplate struct {
|
| 119 | 120 |
// Strategy describes how a deployment is executed. |
| 120 | 121 |
Strategy DeploymentStrategy `json:"strategy,omitempty" yaml:"strategy,omitempty"` |
| ... | ... |
@@ -122,7 +145,7 @@ type DeploymentTemplate struct {
|
| 122 | 122 |
ControllerTemplate v1beta1.ReplicationControllerState `json:"controllerTemplate,omitempty" yaml:"controllerTemplate,omitempty"` |
| 123 | 123 |
} |
| 124 | 124 |
|
| 125 |
-// DeploymentTriggerPolicy describes a policy for a single trigger that results in a new Deployment. |
|
| 125 |
+// DeploymentTriggerPolicy describes a policy for a single trigger that results in a new deployment. |
|
| 126 | 126 |
type DeploymentTriggerPolicy struct {
|
| 127 | 127 |
Type DeploymentTriggerType `json:"type,omitempty" yaml:"type,omitempty"` |
| 128 | 128 |
// ImageChangeParams represents the parameters for the ImageChange trigger. |
| ... | ... |
@@ -1,7 +1,9 @@ |
| 1 | 1 |
package controller |
| 2 | 2 |
|
| 3 | 3 |
import ( |
| 4 |
+ kapi "github.com/GoogleCloudPlatform/kubernetes/pkg/api" |
|
| 4 | 5 |
cache "github.com/GoogleCloudPlatform/kubernetes/pkg/client/cache" |
| 6 |
+ runtime "github.com/GoogleCloudPlatform/kubernetes/pkg/runtime" |
|
| 5 | 7 |
util "github.com/GoogleCloudPlatform/kubernetes/pkg/util" |
| 6 | 8 |
|
| 7 | 9 |
deployapi "github.com/openshift/origin/pkg/deploy/api" |
| ... | ... |
@@ -17,6 +19,7 @@ type DeploymentConfigChangeController struct {
|
| 17 | 17 |
ChangeStrategy changeStrategy |
| 18 | 18 |
NextDeploymentConfig func() *deployapi.DeploymentConfig |
| 19 | 19 |
DeploymentStore cache.Store |
| 20 |
+ Codec runtime.Codec |
|
| 20 | 21 |
// Stop is an optional channel that controls when the controller exits |
| 21 | 22 |
Stop <-chan struct{}
|
| 22 | 23 |
} |
| ... | ... |
@@ -62,17 +65,21 @@ func (dc *DeploymentConfigChangeController) HandleDeploymentConfig() {
|
| 62 | 62 |
return |
| 63 | 63 |
} |
| 64 | 64 |
|
| 65 |
- deployment := obj.(*deployapi.Deployment) |
|
| 65 |
+ deployment := obj.(*kapi.ReplicationController) |
|
| 66 | 66 |
|
| 67 |
- if deployutil.PodSpecsEqual(config.Template.ControllerTemplate.Template.Spec, deployment.ControllerTemplate.Template.Spec) {
|
|
| 68 |
- glog.V(4).Infof("Ignoring updated config %s with LatestVersion=%d because it matches deployment %s", config.Name, config.LatestVersion, deployment.Name)
|
|
| 69 |
- return |
|
| 67 |
+ if deployedConfig, err := deployutil.DecodeDeploymentConfig(deployment, dc.Codec); err == nil {
|
|
| 68 |
+ if deployutil.PodSpecsEqual(config.Template.ControllerTemplate.Template.Spec, deployedConfig.Template.ControllerTemplate.Template.Spec) {
|
|
| 69 |
+ glog.V(4).Infof("Ignoring updated config %s with LatestVersion=%d because it matches deployed config %s", config.Name, config.LatestVersion, deployment.Name)
|
|
| 70 |
+ return |
|
| 71 |
+ } |
|
| 72 |
+ } else {
|
|
| 73 |
+ glog.V(0).Infof("Error decoding deploymentConfig from deployment %s: %v", deployment.Name, err)
|
|
| 70 | 74 |
} |
| 71 | 75 |
|
| 72 | 76 |
dc.generateDeployment(config, deployment) |
| 73 | 77 |
} |
| 74 | 78 |
|
| 75 |
-func (dc *DeploymentConfigChangeController) generateDeployment(config *deployapi.DeploymentConfig, deployment *deployapi.Deployment) {
|
|
| 79 |
+func (dc *DeploymentConfigChangeController) generateDeployment(config *deployapi.DeploymentConfig, deployment *kapi.ReplicationController) {
|
|
| 76 | 80 |
newConfig, err := dc.ChangeStrategy.GenerateDeploymentConfig(config.Namespace, config.Name) |
| 77 | 81 |
if err != nil {
|
| 78 | 82 |
glog.V(2).Infof("Error generating new version of deploymentConfig %v: %#v", config.Name, err)
|
| ... | ... |
@@ -4,8 +4,11 @@ import ( |
| 4 | 4 |
"testing" |
| 5 | 5 |
|
| 6 | 6 |
kapi "github.com/GoogleCloudPlatform/kubernetes/pkg/api" |
| 7 |
+ |
|
| 8 |
+ api "github.com/openshift/origin/pkg/api/latest" |
|
| 7 | 9 |
deployapi "github.com/openshift/origin/pkg/deploy/api" |
| 8 | 10 |
deploytest "github.com/openshift/origin/pkg/deploy/controller/test" |
| 11 |
+ deployutil "github.com/openshift/origin/pkg/deploy/util" |
|
| 9 | 12 |
) |
| 10 | 13 |
|
| 11 | 14 |
// Test the controller's response to a new DeploymentConfig with a config change trigger. |
| ... | ... |
@@ -14,6 +17,7 @@ func TestNewConfigWithoutTrigger(t *testing.T) {
|
| 14 | 14 |
updated := false |
| 15 | 15 |
|
| 16 | 16 |
controller := &DeploymentConfigChangeController{
|
| 17 |
+ Codec: api.Codec, |
|
| 17 | 18 |
ChangeStrategy: &testChangeStrategy{
|
| 18 | 19 |
GenerateDeploymentConfigFunc: func(namespace, name string) (*deployapi.DeploymentConfig, error) {
|
| 19 | 20 |
generated = true |
| ... | ... |
@@ -48,6 +52,7 @@ func TestNewConfigWithTrigger(t *testing.T) {
|
| 48 | 48 |
) |
| 49 | 49 |
|
| 50 | 50 |
controller := &DeploymentConfigChangeController{
|
| 51 |
+ Codec: api.Codec, |
|
| 51 | 52 |
ChangeStrategy: &testChangeStrategy{
|
| 52 | 53 |
GenerateDeploymentConfigFunc: func(namespace, name string) (*deployapi.DeploymentConfig, error) {
|
| 53 | 54 |
generatedName = name |
| ... | ... |
@@ -89,6 +94,7 @@ func TestChangeWithTemplateDiff(t *testing.T) {
|
| 89 | 89 |
) |
| 90 | 90 |
|
| 91 | 91 |
controller := &DeploymentConfigChangeController{
|
| 92 |
+ Codec: api.Codec, |
|
| 92 | 93 |
ChangeStrategy: &testChangeStrategy{
|
| 93 | 94 |
GenerateDeploymentConfigFunc: func(namespace, name string) (*deployapi.DeploymentConfig, error) {
|
| 94 | 95 |
generatedName = name |
| ... | ... |
@@ -102,7 +108,7 @@ func TestChangeWithTemplateDiff(t *testing.T) {
|
| 102 | 102 |
NextDeploymentConfig: func() *deployapi.DeploymentConfig {
|
| 103 | 103 |
return diffedConfig() |
| 104 | 104 |
}, |
| 105 |
- DeploymentStore: deploytest.NewFakeDeploymentStore(matchingInitialDeployment()), |
|
| 105 |
+ DeploymentStore: deploytest.NewFakeDeploymentStore(matchingInitialDeployment(generatedConfig())), |
|
| 106 | 106 |
} |
| 107 | 107 |
|
| 108 | 108 |
controller.HandleDeploymentConfig() |
| ... | ... |
@@ -123,14 +129,16 @@ func TestChangeWithTemplateDiff(t *testing.T) {
|
| 123 | 123 |
} |
| 124 | 124 |
|
| 125 | 125 |
func TestChangeWithoutTemplateDiff(t *testing.T) {
|
| 126 |
+ config := existingConfigWithTrigger() |
|
| 126 | 127 |
generated := false |
| 127 | 128 |
updated := false |
| 128 | 129 |
|
| 129 | 130 |
controller := &DeploymentConfigChangeController{
|
| 131 |
+ Codec: api.Codec, |
|
| 130 | 132 |
ChangeStrategy: &testChangeStrategy{
|
| 131 | 133 |
GenerateDeploymentConfigFunc: func(namespace, name string) (*deployapi.DeploymentConfig, error) {
|
| 132 | 134 |
generated = true |
| 133 |
- return nil, nil |
|
| 135 |
+ return config, nil |
|
| 134 | 136 |
}, |
| 135 | 137 |
UpdateDeploymentConfigFunc: func(namespace string, config *deployapi.DeploymentConfig) (*deployapi.DeploymentConfig, error) {
|
| 136 | 138 |
updated = true |
| ... | ... |
@@ -138,9 +146,9 @@ func TestChangeWithoutTemplateDiff(t *testing.T) {
|
| 138 | 138 |
}, |
| 139 | 139 |
}, |
| 140 | 140 |
NextDeploymentConfig: func() *deployapi.DeploymentConfig {
|
| 141 |
- return existingConfigWithTrigger() |
|
| 141 |
+ return config |
|
| 142 | 142 |
}, |
| 143 |
- DeploymentStore: deploytest.NewFakeDeploymentStore(matchingInitialDeployment()), |
|
| 143 |
+ DeploymentStore: deploytest.NewFakeDeploymentStore(matchingInitialDeployment(config)), |
|
| 144 | 144 |
} |
| 145 | 145 |
|
| 146 | 146 |
controller.HandleDeploymentConfig() |
| ... | ... |
@@ -291,30 +299,18 @@ func generatedConfig() *deployapi.DeploymentConfig {
|
| 291 | 291 |
return config |
| 292 | 292 |
} |
| 293 | 293 |
|
| 294 |
-func matchingInitialDeployment() *deployapi.Deployment {
|
|
| 295 |
- return &deployapi.Deployment{
|
|
| 296 |
- ObjectMeta: kapi.ObjectMeta{Name: "test-deploy-config-1"},
|
|
| 297 |
- Status: deployapi.DeploymentStatusNew, |
|
| 298 |
- ControllerTemplate: kapi.ReplicationControllerSpec{
|
|
| 299 |
- Replicas: 1, |
|
| 300 |
- Selector: map[string]string{
|
|
| 301 |
- "name": "test-pod", |
|
| 302 |
- }, |
|
| 303 |
- Template: &kapi.PodTemplateSpec{
|
|
| 304 |
- ObjectMeta: kapi.ObjectMeta{
|
|
| 305 |
- Labels: map[string]string{
|
|
| 306 |
- "name": "test-pod", |
|
| 307 |
- }, |
|
| 308 |
- }, |
|
| 309 |
- Spec: kapi.PodSpec{
|
|
| 310 |
- Containers: []kapi.Container{
|
|
| 311 |
- {
|
|
| 312 |
- Name: "container-1", |
|
| 313 |
- Image: "registry:8080/openshift/test-image:ref-1", |
|
| 314 |
- }, |
|
| 315 |
- }, |
|
| 316 |
- }, |
|
| 294 |
+func matchingInitialDeployment(config *deployapi.DeploymentConfig) *kapi.ReplicationController {
|
|
| 295 |
+ encodedConfig, _ := deployutil.EncodeDeploymentConfig(config, api.Codec) |
|
| 296 |
+ |
|
| 297 |
+ return &kapi.ReplicationController{
|
|
| 298 |
+ ObjectMeta: kapi.ObjectMeta{
|
|
| 299 |
+ Name: deployutil.LatestDeploymentIDForConfig(config), |
|
| 300 |
+ Annotations: map[string]string{
|
|
| 301 |
+ deployapi.DeploymentConfigAnnotation: config.Name, |
|
| 302 |
+ deployapi.DeploymentStatusAnnotation: string(deployapi.DeploymentStatusNew), |
|
| 303 |
+ deployapi.DeploymentEncodedConfigAnnotation: encodedConfig, |
|
| 317 | 304 |
}, |
| 318 | 305 |
}, |
| 306 |
+ Spec: config.Template.ControllerTemplate, |
|
| 319 | 307 |
} |
| 320 | 308 |
} |
| ... | ... |
@@ -1,30 +1,38 @@ |
| 1 | 1 |
package controller |
| 2 | 2 |
|
| 3 | 3 |
import ( |
| 4 |
+ "strconv" |
|
| 5 |
+ |
|
| 4 | 6 |
kapi "github.com/GoogleCloudPlatform/kubernetes/pkg/api" |
| 5 | 7 |
"github.com/GoogleCloudPlatform/kubernetes/pkg/api/errors" |
| 8 |
+ "github.com/GoogleCloudPlatform/kubernetes/pkg/runtime" |
|
| 6 | 9 |
"github.com/GoogleCloudPlatform/kubernetes/pkg/util" |
| 7 | 10 |
"github.com/golang/glog" |
| 8 | 11 |
deployapi "github.com/openshift/origin/pkg/deploy/api" |
| 9 | 12 |
deployutil "github.com/openshift/origin/pkg/deploy/util" |
| 10 | 13 |
) |
| 11 | 14 |
|
| 12 |
-// DeploymentConfigController is responsible for creating a Deployment when a DeploymentConfig is |
|
| 15 |
+// DeploymentConfigController is responsible for creating a deployment when a DeploymentConfig is |
|
| 13 | 16 |
// updated with a new LatestVersion. Any deployment created is correlated to a DeploymentConfig |
| 14 | 17 |
// by setting the DeploymentConfigLabel on the deployment. |
| 18 |
+// |
|
| 19 |
+// Deployments are represented by ReplicationControllers. The DeploymentConfig used to create the |
|
| 20 |
+// ReplicationController is encoded and stored in an annotation on the ReplicationController. |
|
| 15 | 21 |
type DeploymentConfigController struct {
|
| 16 | 22 |
// DeploymentInterface provides access to Deployments. |
| 17 | 23 |
DeploymentInterface dccDeploymentInterface |
| 18 | 24 |
// NextDeploymentConfig blocks until the next DeploymentConfig is available. |
| 19 | 25 |
NextDeploymentConfig func() *deployapi.DeploymentConfig |
| 20 |
- // Stop is an optional channel that controls when the controller exits |
|
| 26 |
+ // Codec is used to encode DeploymentConfigs which are stored on deployments. |
|
| 27 |
+ Codec runtime.Codec |
|
| 28 |
+ // Stop is an optional channel that controls when the controller exits. |
|
| 21 | 29 |
Stop <-chan struct{}
|
| 22 | 30 |
} |
| 23 | 31 |
|
| 24 | 32 |
// dccDeploymentInterface is a small private interface for dealing with Deployments. |
| 25 | 33 |
type dccDeploymentInterface interface {
|
| 26 |
- GetDeployment(namespace, name string) (*deployapi.Deployment, error) |
|
| 27 |
- CreateDeployment(namespace string, deployment *deployapi.Deployment) (*deployapi.Deployment, error) |
|
| 34 |
+ GetDeployment(namespace, name string) (*kapi.ReplicationController, error) |
|
| 35 |
+ CreateDeployment(namespace string, deployment *kapi.ReplicationController) (*kapi.ReplicationController, error) |
|
| 28 | 36 |
} |
| 29 | 37 |
|
| 30 | 38 |
// Process DeploymentConfig events one at a time. |
| ... | ... |
@@ -80,7 +88,7 @@ func (c *DeploymentConfigController) shouldDeploy(config *deployapi.DeploymentCo |
| 80 | 80 |
} |
| 81 | 81 |
|
| 82 | 82 |
// TODO: reduce code duplication between trigger and config controllers |
| 83 |
-func (c *DeploymentConfigController) latestDeploymentForConfig(config *deployapi.DeploymentConfig) (*deployapi.Deployment, error) {
|
|
| 83 |
+func (c *DeploymentConfigController) latestDeploymentForConfig(config *deployapi.DeploymentConfig) (*kapi.ReplicationController, error) {
|
|
| 84 | 84 |
latestDeploymentID := deployutil.LatestDeploymentIDForConfig(config) |
| 85 | 85 |
deployment, err := c.DeploymentInterface.GetDeployment(config.Namespace, latestDeploymentID) |
| 86 | 86 |
if err != nil {
|
| ... | ... |
@@ -93,21 +101,33 @@ func (c *DeploymentConfigController) latestDeploymentForConfig(config *deployapi |
| 93 | 93 |
|
| 94 | 94 |
// deploy performs the work of actually creating a Deployment from the given DeploymentConfig. |
| 95 | 95 |
func (c *DeploymentConfigController) deploy(config *deployapi.DeploymentConfig) error {
|
| 96 |
- deployment := &deployapi.Deployment{
|
|
| 96 |
+ var err error |
|
| 97 |
+ var encodedConfig string |
|
| 98 |
+ |
|
| 99 |
+ if encodedConfig, err = deployutil.EncodeDeploymentConfig(config, c.Codec); err != nil {
|
|
| 100 |
+ return err |
|
| 101 |
+ } |
|
| 97 | 102 |
|
| 103 |
+ deployment := &kapi.ReplicationController{
|
|
| 98 | 104 |
ObjectMeta: kapi.ObjectMeta{
|
| 99 | 105 |
Name: deployutil.LatestDeploymentIDForConfig(config), |
| 100 | 106 |
Annotations: map[string]string{
|
| 101 |
- deployapi.DeploymentConfigAnnotation: config.Name, |
|
| 107 |
+ deployapi.DeploymentConfigAnnotation: config.Name, |
|
| 108 |
+ deployapi.DeploymentStatusAnnotation: string(deployapi.DeploymentStatusNew), |
|
| 109 |
+ deployapi.DeploymentEncodedConfigAnnotation: encodedConfig, |
|
| 110 |
+ deployapi.DeploymentVersionAnnotation: strconv.Itoa(config.LatestVersion), |
|
| 102 | 111 |
}, |
| 103 | 112 |
Labels: config.Labels, |
| 104 | 113 |
}, |
| 105 |
- Strategy: config.Template.Strategy, |
|
| 106 |
- ControllerTemplate: config.Template.ControllerTemplate, |
|
| 107 |
- Details: config.Details, |
|
| 114 |
+ Spec: config.Template.ControllerTemplate, |
|
| 108 | 115 |
} |
| 109 | 116 |
|
| 117 |
+ deployment.Spec.Replicas = 0 |
|
| 118 |
+ deployment.Spec.Template.Labels[deployapi.DeploymentConfigLabel] = config.Name |
|
| 119 |
+ // TODO: Switch this to an annotation once upstream supports annotations on a PodTemplate |
|
| 120 |
+ deployment.Spec.Template.Labels[deployapi.DeploymentLabel] = deployment.Name |
|
| 121 |
+ |
|
| 110 | 122 |
glog.V(4).Infof("Creating new deployment from config %s", config.Name)
|
| 111 |
- _, err := c.DeploymentInterface.CreateDeployment(config.Namespace, deployment) |
|
| 123 |
+ _, err = c.DeploymentInterface.CreateDeployment(config.Namespace, deployment) |
|
| 112 | 124 |
return err |
| 113 | 125 |
} |
| ... | ... |
@@ -1,21 +1,26 @@ |
| 1 | 1 |
package controller |
| 2 | 2 |
|
| 3 | 3 |
import ( |
| 4 |
+ "strconv" |
|
| 4 | 5 |
"testing" |
| 5 | 6 |
|
| 6 | 7 |
kapi "github.com/GoogleCloudPlatform/kubernetes/pkg/api" |
| 7 | 8 |
kerrors "github.com/GoogleCloudPlatform/kubernetes/pkg/api/errors" |
| 9 |
+ |
|
| 10 |
+ api "github.com/openshift/origin/pkg/api/latest" |
|
| 8 | 11 |
deployapi "github.com/openshift/origin/pkg/deploy/api" |
| 12 |
+ deployutil "github.com/openshift/origin/pkg/deploy/util" |
|
| 9 | 13 |
) |
| 10 | 14 |
|
| 11 | 15 |
func TestHandleNewDeploymentConfig(t *testing.T) {
|
| 12 | 16 |
controller := &DeploymentConfigController{
|
| 17 |
+ Codec: api.Codec, |
|
| 13 | 18 |
DeploymentInterface: &testDeploymentInterface{
|
| 14 |
- GetDeploymentFunc: func(namespace, name string) (*deployapi.Deployment, error) {
|
|
| 19 |
+ GetDeploymentFunc: func(namespace, name string) (*kapi.ReplicationController, error) {
|
|
| 15 | 20 |
t.Fatalf("unexpected call with name %s", name)
|
| 16 | 21 |
return nil, nil |
| 17 | 22 |
}, |
| 18 |
- CreateDeploymentFunc: func(namespace string, deployment *deployapi.Deployment) (*deployapi.Deployment, error) {
|
|
| 23 |
+ CreateDeploymentFunc: func(namespace string, deployment *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
|
| 19 | 24 |
t.Fatalf("unexpected call with deployment %v", deployment)
|
| 20 | 25 |
return nil, nil |
| 21 | 26 |
}, |
| ... | ... |
@@ -34,14 +39,15 @@ func TestHandleInitialDeployment(t *testing.T) {
|
| 34 | 34 |
deploymentConfig := manualDeploymentConfig() |
| 35 | 35 |
deploymentConfig.LatestVersion = 1 |
| 36 | 36 |
|
| 37 |
- var deployed *deployapi.Deployment |
|
| 37 |
+ var deployed *kapi.ReplicationController |
|
| 38 | 38 |
|
| 39 | 39 |
controller := &DeploymentConfigController{
|
| 40 |
+ Codec: api.Codec, |
|
| 40 | 41 |
DeploymentInterface: &testDeploymentInterface{
|
| 41 |
- GetDeploymentFunc: func(namespace, name string) (*deployapi.Deployment, error) {
|
|
| 42 |
- return nil, kerrors.NewNotFound("deployment", name)
|
|
| 42 |
+ GetDeploymentFunc: func(namespace, name string) (*kapi.ReplicationController, error) {
|
|
| 43 |
+ return nil, kerrors.NewNotFound("replicationController", name)
|
|
| 43 | 44 |
}, |
| 44 |
- CreateDeploymentFunc: func(namespace string, deployment *deployapi.Deployment) (*deployapi.Deployment, error) {
|
|
| 45 |
+ CreateDeploymentFunc: func(namespace string, deployment *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
|
| 45 | 46 |
deployed = deployment |
| 46 | 47 |
return deployment, nil |
| 47 | 48 |
}, |
| ... | ... |
@@ -57,25 +63,41 @@ func TestHandleInitialDeployment(t *testing.T) {
|
| 57 | 57 |
t.Fatalf("expected a deployment")
|
| 58 | 58 |
} |
| 59 | 59 |
|
| 60 |
- if e, a := deploymentConfig.Name, deployed.Annotations[deployapi.DeploymentConfigAnnotation]; e != a {
|
|
| 61 |
- t.Fatalf("expected deployment with deploymentConfig annotation %s, got %s", e, a)
|
|
| 60 |
+ expectedAnnotations := map[string]string{
|
|
| 61 |
+ deployapi.DeploymentConfigAnnotation: deploymentConfig.Name, |
|
| 62 |
+ deployapi.DeploymentStatusAnnotation: string(deployapi.DeploymentStatusNew), |
|
| 63 |
+ deployapi.DeploymentVersionAnnotation: strconv.Itoa(deploymentConfig.LatestVersion), |
|
| 64 |
+ } |
|
| 65 |
+ |
|
| 66 |
+ for key, expected := range expectedAnnotations {
|
|
| 67 |
+ if actual := deployed.Annotations[key]; actual != expected {
|
|
| 68 |
+ t.Fatalf("expected deployment annotation %s=%s, got %s", key, expected, actual)
|
|
| 69 |
+ } |
|
| 70 |
+ } |
|
| 71 |
+ |
|
| 72 |
+ // TODO: add stronger assertion on the encoded value once the controller methods are free |
|
| 73 |
+ // of side effects on the deploymentConfig |
|
| 74 |
+ if len(deployed.Annotations[deployapi.DeploymentEncodedConfigAnnotation]) == 0 {
|
|
| 75 |
+ t.Fatalf("expected deployment with DeploymentEncodedConfigAnnotation annotation")
|
|
| 62 | 76 |
} |
| 63 | 77 |
} |
| 64 | 78 |
|
| 65 | 79 |
func TestHandleConfigChangeNoPodTemplateDiff(t *testing.T) {
|
| 80 |
+ deploymentConfig := manualDeploymentConfig() |
|
| 81 |
+ deploymentConfig.LatestVersion = 0 |
|
| 82 |
+ |
|
| 66 | 83 |
controller := &DeploymentConfigController{
|
| 84 |
+ Codec: api.Codec, |
|
| 67 | 85 |
DeploymentInterface: &testDeploymentInterface{
|
| 68 |
- GetDeploymentFunc: func(namespace, name string) (*deployapi.Deployment, error) {
|
|
| 69 |
- return matchingDeployment(), nil |
|
| 86 |
+ GetDeploymentFunc: func(namespace, name string) (*kapi.ReplicationController, error) {
|
|
| 87 |
+ return matchingDeployment(deploymentConfig), nil |
|
| 70 | 88 |
}, |
| 71 |
- CreateDeploymentFunc: func(namespace string, deployment *deployapi.Deployment) (*deployapi.Deployment, error) {
|
|
| 89 |
+ CreateDeploymentFunc: func(namespace string, deployment *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
|
| 72 | 90 |
t.Fatalf("unexpected call to to create deployment: %v", deployment)
|
| 73 | 91 |
return nil, nil |
| 74 | 92 |
}, |
| 75 | 93 |
}, |
| 76 | 94 |
NextDeploymentConfig: func() *deployapi.DeploymentConfig {
|
| 77 |
- deploymentConfig := manualDeploymentConfig() |
|
| 78 |
- deploymentConfig.LatestVersion = 0 |
|
| 79 | 95 |
return deploymentConfig |
| 80 | 96 |
}, |
| 81 | 97 |
} |
| ... | ... |
@@ -88,14 +110,15 @@ func TestHandleConfigChangeWithPodTemplateDiff(t *testing.T) {
|
| 88 | 88 |
deploymentConfig.LatestVersion = 2 |
| 89 | 89 |
deploymentConfig.Template.ControllerTemplate.Template.Labels["foo"] = "bar" |
| 90 | 90 |
|
| 91 |
- var deployed *deployapi.Deployment |
|
| 91 |
+ var deployed *kapi.ReplicationController |
|
| 92 | 92 |
|
| 93 | 93 |
controller := &DeploymentConfigController{
|
| 94 |
+ Codec: api.Codec, |
|
| 94 | 95 |
DeploymentInterface: &testDeploymentInterface{
|
| 95 |
- GetDeploymentFunc: func(namespace, name string) (*deployapi.Deployment, error) {
|
|
| 96 |
+ GetDeploymentFunc: func(namespace, name string) (*kapi.ReplicationController, error) {
|
|
| 96 | 97 |
return nil, kerrors.NewNotFound("deployment", name)
|
| 97 | 98 |
}, |
| 98 |
- CreateDeploymentFunc: func(namespace string, deployment *deployapi.Deployment) (*deployapi.Deployment, error) {
|
|
| 99 |
+ CreateDeploymentFunc: func(namespace string, deployment *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
|
| 99 | 100 |
deployed = deployment |
| 100 | 101 |
return deployment, nil |
| 101 | 102 |
}, |
| ... | ... |
@@ -117,15 +140,15 @@ func TestHandleConfigChangeWithPodTemplateDiff(t *testing.T) {
|
| 117 | 117 |
} |
| 118 | 118 |
|
| 119 | 119 |
type testDeploymentInterface struct {
|
| 120 |
- GetDeploymentFunc func(namespace, name string) (*deployapi.Deployment, error) |
|
| 121 |
- CreateDeploymentFunc func(namespace string, deployment *deployapi.Deployment) (*deployapi.Deployment, error) |
|
| 120 |
+ GetDeploymentFunc func(namespace, name string) (*kapi.ReplicationController, error) |
|
| 121 |
+ CreateDeploymentFunc func(namespace string, deployment *kapi.ReplicationController) (*kapi.ReplicationController, error) |
|
| 122 | 122 |
} |
| 123 | 123 |
|
| 124 |
-func (i *testDeploymentInterface) GetDeployment(namespace, name string) (*deployapi.Deployment, error) {
|
|
| 124 |
+func (i *testDeploymentInterface) GetDeployment(namespace, name string) (*kapi.ReplicationController, error) {
|
|
| 125 | 125 |
return i.GetDeploymentFunc(namespace, name) |
| 126 | 126 |
} |
| 127 | 127 |
|
| 128 |
-func (i *testDeploymentInterface) CreateDeployment(namespace string, deployment *deployapi.Deployment) (*deployapi.Deployment, error) {
|
|
| 128 |
+func (i *testDeploymentInterface) CreateDeployment(namespace string, deployment *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
|
| 129 | 129 |
return i.CreateDeploymentFunc(namespace, deployment) |
| 130 | 130 |
} |
| 131 | 131 |
|
| ... | ... |
@@ -166,14 +189,18 @@ func manualDeploymentConfig() *deployapi.DeploymentConfig {
|
| 166 | 166 |
} |
| 167 | 167 |
} |
| 168 | 168 |
|
| 169 |
-func matchingDeployment() *deployapi.Deployment {
|
|
| 170 |
- return &deployapi.Deployment{
|
|
| 171 |
- ObjectMeta: kapi.ObjectMeta{Name: "manual-deploy-config-1"},
|
|
| 172 |
- Status: deployapi.DeploymentStatusNew, |
|
| 173 |
- Strategy: deployapi.DeploymentStrategy{
|
|
| 174 |
- Type: deployapi.DeploymentStrategyTypeRecreate, |
|
| 169 |
+func matchingDeployment(config *deployapi.DeploymentConfig) *kapi.ReplicationController {
|
|
| 170 |
+ encodedConfig, _ := deployutil.EncodeDeploymentConfig(config, api.Codec) |
|
| 171 |
+ return &kapi.ReplicationController{
|
|
| 172 |
+ ObjectMeta: kapi.ObjectMeta{
|
|
| 173 |
+ Name: deployutil.LatestDeploymentIDForConfig(config), |
|
| 174 |
+ Annotations: map[string]string{
|
|
| 175 |
+ deployapi.DeploymentConfigAnnotation: config.Name, |
|
| 176 |
+ deployapi.DeploymentEncodedConfigAnnotation: encodedConfig, |
|
| 177 |
+ }, |
|
| 178 |
+ Labels: config.Labels, |
|
| 175 | 179 |
}, |
| 176 |
- ControllerTemplate: kapi.ReplicationControllerSpec{
|
|
| 180 |
+ Spec: kapi.ReplicationControllerSpec{
|
|
| 177 | 181 |
Replicas: 1, |
| 178 | 182 |
Selector: map[string]string{
|
| 179 | 183 |
"name": "test-pod", |
| ... | ... |
@@ -6,13 +6,17 @@ import ( |
| 6 | 6 |
kapi "github.com/GoogleCloudPlatform/kubernetes/pkg/api" |
| 7 | 7 |
kerrors "github.com/GoogleCloudPlatform/kubernetes/pkg/api/errors" |
| 8 | 8 |
"github.com/GoogleCloudPlatform/kubernetes/pkg/client/cache" |
| 9 |
+ "github.com/GoogleCloudPlatform/kubernetes/pkg/runtime" |
|
| 9 | 10 |
"github.com/GoogleCloudPlatform/kubernetes/pkg/util" |
| 10 | 11 |
|
| 11 | 12 |
deployapi "github.com/openshift/origin/pkg/deploy/api" |
| 13 |
+ deployutil "github.com/openshift/origin/pkg/deploy/util" |
|
| 12 | 14 |
) |
| 13 | 15 |
|
| 14 | 16 |
// DeploymentController performs a deployment by creating a pod which is defined by a strategy. |
| 15 |
-// The status of the resulting Deployment will follow the status of the corresponding pod. |
|
| 17 |
+// The status of the resulting deployment will follow the status of the corresponding pod. |
|
| 18 |
+// |
|
| 19 |
+// Deployments are represented by a ReplicationController. |
|
| 16 | 20 |
type DeploymentController struct {
|
| 17 | 21 |
// ContainerCreator makes the container for the deployment pod based on the strategy. |
| 18 | 22 |
ContainerCreator DeploymentContainerCreator |
| ... | ... |
@@ -21,7 +25,7 @@ type DeploymentController struct {
|
| 21 | 21 |
// PodInterface provides access to pods. |
| 22 | 22 |
PodInterface dcPodInterface |
| 23 | 23 |
// NextDeployment blocks until the next deployment is available. |
| 24 |
- NextDeployment func() *deployapi.Deployment |
|
| 24 |
+ NextDeployment func() *kapi.ReplicationController |
|
| 25 | 25 |
// NextPod blocks until the next pod is available. |
| 26 | 26 |
NextPod func() *kapi.Pod |
| 27 | 27 |
// DeploymentStore is a cache of deployments. |
| ... | ... |
@@ -31,7 +35,9 @@ type DeploymentController struct {
|
| 31 | 31 |
Environment []kapi.EnvVar |
| 32 | 32 |
// UseLocalImages configures the ImagePullPolicy for containers in the deployment pod. |
| 33 | 33 |
UseLocalImages bool |
| 34 |
- // Stop is an optional channel that controls when the controller exits |
|
| 34 |
+ // Codec is used to decode DeploymentConfigs. |
|
| 35 |
+ Codec runtime.Codec |
|
| 36 |
+ // Stop is an optional channel that controls when the controller exits. |
|
| 35 | 37 |
Stop <-chan struct{}
|
| 36 | 38 |
} |
| 37 | 39 |
|
| ... | ... |
@@ -42,7 +48,7 @@ type DeploymentContainerCreator interface {
|
| 42 | 42 |
} |
| 43 | 43 |
|
| 44 | 44 |
type dcDeploymentInterface interface {
|
| 45 |
- UpdateDeployment(namespace string, deployment *deployapi.Deployment) (*deployapi.Deployment, error) |
|
| 45 |
+ UpdateDeployment(namespace string, deployment *kapi.ReplicationController) (*kapi.ReplicationController, error) |
|
| 46 | 46 |
} |
| 47 | 47 |
|
| 48 | 48 |
type dcPodInterface interface {
|
| ... | ... |
@@ -56,42 +62,43 @@ func (dc *DeploymentController) Run() {
|
| 56 | 56 |
go util.Until(func() { dc.HandlePod() }, 0, dc.Stop)
|
| 57 | 57 |
} |
| 58 | 58 |
|
| 59 |
-// HandleDeployment processes a new Deployment and creates a new Pod which implements the specific |
|
| 59 |
+// HandleDeployment processes a new deployment and creates a new Pod which implements the specific |
|
| 60 | 60 |
// deployment behavior. The deployment and pod are correlated with annotations. If the pod was |
| 61 | 61 |
// successfully created, the deployment's status is transitioned to pending; otherwise, the status |
| 62 | 62 |
// is transitioned to failed. |
| 63 | 63 |
func (dc *DeploymentController) HandleDeployment() {
|
| 64 | 64 |
deployment := dc.NextDeployment() |
| 65 | 65 |
|
| 66 |
- if deployment.Status != deployapi.DeploymentStatusNew {
|
|
| 66 |
+ if deployment.Annotations[deployapi.DeploymentStatusAnnotation] != string(deployapi.DeploymentStatusNew) {
|
|
| 67 | 67 |
glog.V(4).Infof("Ignoring deployment %s with non-New status", deployment.Name)
|
| 68 | 68 |
return |
| 69 | 69 |
} |
| 70 | 70 |
|
| 71 |
- deploymentPod := dc.makeDeploymentPod(deployment) |
|
| 71 |
+ // TODO: transition to a failed state? seems like yes since this is probably not recoverable |
|
| 72 |
+ var deploymentPod *kapi.Pod |
|
| 73 |
+ var deploymentPodError error |
|
| 74 |
+ if deploymentPod, deploymentPodError = dc.makeDeploymentPod(deployment); deploymentPodError != nil {
|
|
| 75 |
+ glog.V(0).Infof("Failed to make deployment pod for %s: %v", deployment.Name, deploymentPodError)
|
|
| 76 |
+ return |
|
| 77 |
+ } |
|
| 72 | 78 |
|
| 73 |
- nextStatus := deployment.Status |
|
| 79 |
+ nextStatus := deployment.Annotations[deployapi.DeploymentStatusAnnotation] |
|
| 74 | 80 |
if pod, err := dc.PodInterface.CreatePod(deployment.Namespace, deploymentPod); err != nil {
|
| 75 | 81 |
// If the pod already exists, it's possible that a previous CreatePod succeeded but |
| 76 | 82 |
// the deployment state update failed and now we're re-entering. |
| 77 | 83 |
if kerrors.IsAlreadyExists(err) {
|
| 78 |
- nextStatus = deployapi.DeploymentStatusPending |
|
| 84 |
+ nextStatus = string(deployapi.DeploymentStatusPending) |
|
| 79 | 85 |
} else {
|
| 80 | 86 |
glog.Infof("Error creating pod for deployment %s: %v", deployment.Name, err)
|
| 81 |
- nextStatus = deployapi.DeploymentStatusFailed |
|
| 87 |
+ nextStatus = string(deployapi.DeploymentStatusFailed) |
|
| 82 | 88 |
} |
| 83 | 89 |
} else {
|
| 84 | 90 |
glog.V(2).Infof("Created pod %s for deployment %s", pod.Name, deployment.Name)
|
| 85 |
- |
|
| 86 |
- if deployment.Annotations == nil {
|
|
| 87 |
- deployment.Annotations = make(map[string]string) |
|
| 88 |
- } |
|
| 89 | 91 |
deployment.Annotations[deployapi.DeploymentPodAnnotation] = pod.Name |
| 90 |
- |
|
| 91 |
- nextStatus = deployapi.DeploymentStatusPending |
|
| 92 |
+ nextStatus = string(deployapi.DeploymentStatusPending) |
|
| 92 | 93 |
} |
| 93 | 94 |
|
| 94 |
- deployment.Status = nextStatus |
|
| 95 |
+ deployment.Annotations[deployapi.DeploymentStatusAnnotation] = nextStatus |
|
| 95 | 96 |
|
| 96 | 97 |
glog.V(2).Infof("Updating deployment %s status %s -> %s", deployment.Name, deployment.Status, nextStatus)
|
| 97 | 98 |
if _, err := dc.DeploymentInterface.UpdateDeployment(deployment.Namespace, deployment); err != nil {
|
| ... | ... |
@@ -117,23 +124,23 @@ func (dc *DeploymentController) HandlePod() {
|
| 117 | 117 |
return |
| 118 | 118 |
} |
| 119 | 119 |
|
| 120 |
- deployment := deploymentObj.(*deployapi.Deployment) |
|
| 121 |
- nextDeploymentStatus := deployment.Status |
|
| 120 |
+ deployment := deploymentObj.(*kapi.ReplicationController) |
|
| 121 |
+ nextDeploymentStatus := deployment.Annotations[deployapi.DeploymentStatusAnnotation] |
|
| 122 | 122 |
|
| 123 | 123 |
switch pod.Status.Phase {
|
| 124 | 124 |
case kapi.PodRunning: |
| 125 |
- nextDeploymentStatus = deployapi.DeploymentStatusRunning |
|
| 125 |
+ nextDeploymentStatus = string(deployapi.DeploymentStatusRunning) |
|
| 126 | 126 |
case kapi.PodSucceeded, kapi.PodFailed: |
| 127 |
- nextDeploymentStatus = deployapi.DeploymentStatusComplete |
|
| 127 |
+ nextDeploymentStatus = string(deployapi.DeploymentStatusComplete) |
|
| 128 | 128 |
// Detect failure based on the container state |
| 129 | 129 |
for _, info := range pod.Status.Info {
|
| 130 | 130 |
if info.State.Termination != nil && info.State.Termination.ExitCode != 0 {
|
| 131 |
- nextDeploymentStatus = deployapi.DeploymentStatusFailed |
|
| 131 |
+ nextDeploymentStatus = string(deployapi.DeploymentStatusFailed) |
|
| 132 | 132 |
} |
| 133 | 133 |
} |
| 134 | 134 |
|
| 135 | 135 |
// Automatically clean up successful pods |
| 136 |
- if nextDeploymentStatus == deployapi.DeploymentStatusComplete {
|
|
| 136 |
+ if nextDeploymentStatus == string(deployapi.DeploymentStatusComplete) {
|
|
| 137 | 137 |
if err := dc.PodInterface.DeletePod(deployment.Namespace, pod.Name); err != nil {
|
| 138 | 138 |
glog.V(4).Infof("Couldn't delete completed pod %s for deployment %s: %#v", pod.Name, deployment.Name, err)
|
| 139 | 139 |
} else {
|
| ... | ... |
@@ -142,9 +149,9 @@ func (dc *DeploymentController) HandlePod() {
|
| 142 | 142 |
} |
| 143 | 143 |
} |
| 144 | 144 |
|
| 145 |
- if deployment.Status != nextDeploymentStatus {
|
|
| 146 |
- glog.V(2).Infof("Updating deployment %s status %s -> %s", deployment.Name, deployment.Status, nextDeploymentStatus)
|
|
| 147 |
- deployment.Status = nextDeploymentStatus |
|
| 145 |
+ if deployment.Annotations[deployapi.DeploymentStatusAnnotation] != nextDeploymentStatus {
|
|
| 146 |
+ glog.V(2).Infof("Updating deployment %s status %s -> %s", deployment.Name, deployment.Annotations[deployapi.DeploymentStatusAnnotation], nextDeploymentStatus)
|
|
| 147 |
+ deployment.Annotations[deployapi.DeploymentStatusAnnotation] = nextDeploymentStatus |
|
| 148 | 148 |
if _, err := dc.DeploymentInterface.UpdateDeployment(pod.Namespace, deployment); err != nil {
|
| 149 | 149 |
glog.V(2).Infof("Failed to update deployment %v: %v", deployment.Name, err)
|
| 150 | 150 |
} |
| ... | ... |
@@ -153,8 +160,14 @@ func (dc *DeploymentController) HandlePod() {
|
| 153 | 153 |
|
| 154 | 154 |
// makeDeploymentPod creates a pod which implements deployment behavior. The pod is correlated to |
| 155 | 155 |
// the deployment with an annotation. |
| 156 |
-func (dc *DeploymentController) makeDeploymentPod(deployment *deployapi.Deployment) *kapi.Pod {
|
|
| 157 |
- container := dc.ContainerCreator.CreateContainer(&deployment.Strategy) |
|
| 156 |
+func (dc *DeploymentController) makeDeploymentPod(deployment *kapi.ReplicationController) (*kapi.Pod, error) {
|
|
| 157 |
+ var deploymentConfig *deployapi.DeploymentConfig |
|
| 158 |
+ var decodeError error |
|
| 159 |
+ if deploymentConfig, decodeError = deployutil.DecodeDeploymentConfig(deployment, dc.Codec); decodeError != nil {
|
|
| 160 |
+ return nil, decodeError |
|
| 161 |
+ } |
|
| 162 |
+ |
|
| 163 |
+ container := dc.ContainerCreator.CreateContainer(&deploymentConfig.Template.Strategy) |
|
| 158 | 164 |
|
| 159 | 165 |
// Combine the container environment, controller environment, and deployment values into |
| 160 | 166 |
// the pod's environment. |
| ... | ... |
@@ -190,5 +203,5 @@ func (dc *DeploymentController) makeDeploymentPod(deployment *deployapi.Deployme |
| 190 | 190 |
pod.Spec.Containers[0].ImagePullPolicy = kapi.PullIfNotPresent |
| 191 | 191 |
} |
| 192 | 192 |
|
| 193 |
- return pod |
|
| 193 |
+ return pod, nil |
|
| 194 | 194 |
} |
| ... | ... |
@@ -7,20 +7,23 @@ import ( |
| 7 | 7 |
kapi "github.com/GoogleCloudPlatform/kubernetes/pkg/api" |
| 8 | 8 |
kerrors "github.com/GoogleCloudPlatform/kubernetes/pkg/api/errors" |
| 9 | 9 |
|
| 10 |
+ api "github.com/openshift/origin/pkg/api/latest" |
|
| 10 | 11 |
deployapi "github.com/openshift/origin/pkg/deploy/api" |
| 11 | 12 |
deploytest "github.com/openshift/origin/pkg/deploy/controller/test" |
| 13 |
+ deployutil "github.com/openshift/origin/pkg/deploy/util" |
|
| 12 | 14 |
) |
| 13 | 15 |
|
| 14 | 16 |
func TestHandleNewDeploymentCreatePodOk(t *testing.T) {
|
| 15 | 17 |
var ( |
| 16 |
- updatedDeployment *deployapi.Deployment |
|
| 18 |
+ updatedDeployment *kapi.ReplicationController |
|
| 17 | 19 |
createdPod *kapi.Pod |
| 18 | 20 |
expectedContainer = basicContainer() |
| 19 | 21 |
) |
| 20 | 22 |
|
| 21 | 23 |
controller := &DeploymentController{
|
| 24 |
+ Codec: api.Codec, |
|
| 22 | 25 |
DeploymentInterface: &testDcDeploymentInterface{
|
| 23 |
- UpdateDeploymentFunc: func(namespace string, deployment *deployapi.Deployment) (*deployapi.Deployment, error) {
|
|
| 26 |
+ UpdateDeploymentFunc: func(namespace string, deployment *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
|
| 24 | 27 |
updatedDeployment = deployment |
| 25 | 28 |
return updatedDeployment, nil |
| 26 | 29 |
}, |
| ... | ... |
@@ -31,9 +34,9 @@ func TestHandleNewDeploymentCreatePodOk(t *testing.T) {
|
| 31 | 31 |
return pod, nil |
| 32 | 32 |
}, |
| 33 | 33 |
}, |
| 34 |
- NextDeployment: func() *deployapi.Deployment {
|
|
| 34 |
+ NextDeployment: func() *kapi.ReplicationController {
|
|
| 35 | 35 |
deployment := basicDeployment() |
| 36 |
- deployment.Status = deployapi.DeploymentStatusNew |
|
| 36 |
+ deployment.Annotations[deployapi.DeploymentStatusAnnotation] = string(deployapi.DeploymentStatusNew) |
|
| 37 | 37 |
return deployment |
| 38 | 38 |
}, |
| 39 | 39 |
ContainerCreator: &testContainerCreator{
|
| ... | ... |
@@ -50,7 +53,7 @@ func TestHandleNewDeploymentCreatePodOk(t *testing.T) {
|
| 50 | 50 |
t.Fatalf("expected an updated deployment")
|
| 51 | 51 |
} |
| 52 | 52 |
|
| 53 |
- if e, a := deployapi.DeploymentStatusPending, updatedDeployment.Status; e != a {
|
|
| 53 |
+ if e, a := string(deployapi.DeploymentStatusPending), updatedDeployment.Annotations[deployapi.DeploymentStatusAnnotation]; e != a {
|
|
| 54 | 54 |
t.Fatalf("expected updated deployment status %s, got %s", e, a)
|
| 55 | 55 |
} |
| 56 | 56 |
|
| ... | ... |
@@ -86,11 +89,12 @@ func TestHandleNewDeploymentCreatePodOk(t *testing.T) {
|
| 86 | 86 |
} |
| 87 | 87 |
|
| 88 | 88 |
func TestHandleNewDeploymentCreatePodFail(t *testing.T) {
|
| 89 |
- var updatedDeployment *deployapi.Deployment |
|
| 89 |
+ var updatedDeployment *kapi.ReplicationController |
|
| 90 | 90 |
|
| 91 | 91 |
controller := &DeploymentController{
|
| 92 |
+ Codec: api.Codec, |
|
| 92 | 93 |
DeploymentInterface: &testDcDeploymentInterface{
|
| 93 |
- UpdateDeploymentFunc: func(namspace string, deployment *deployapi.Deployment) (*deployapi.Deployment, error) {
|
|
| 94 |
+ UpdateDeploymentFunc: func(namspace string, deployment *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
|
| 94 | 95 |
updatedDeployment = deployment |
| 95 | 96 |
return updatedDeployment, nil |
| 96 | 97 |
}, |
| ... | ... |
@@ -100,9 +104,9 @@ func TestHandleNewDeploymentCreatePodFail(t *testing.T) {
|
| 100 | 100 |
return nil, fmt.Errorf("Failed to create pod %s", pod.Name)
|
| 101 | 101 |
}, |
| 102 | 102 |
}, |
| 103 |
- NextDeployment: func() *deployapi.Deployment {
|
|
| 103 |
+ NextDeployment: func() *kapi.ReplicationController {
|
|
| 104 | 104 |
deployment := basicDeployment() |
| 105 |
- deployment.Status = deployapi.DeploymentStatusNew |
|
| 105 |
+ deployment.Annotations[deployapi.DeploymentStatusAnnotation] = string(deployapi.DeploymentStatusNew) |
|
| 106 | 106 |
return deployment |
| 107 | 107 |
}, |
| 108 | 108 |
ContainerCreator: &testContainerCreator{
|
| ... | ... |
@@ -119,17 +123,18 @@ func TestHandleNewDeploymentCreatePodFail(t *testing.T) {
|
| 119 | 119 |
t.Fatalf("expected an updated deployment")
|
| 120 | 120 |
} |
| 121 | 121 |
|
| 122 |
- if e, a := deployapi.DeploymentStatusFailed, updatedDeployment.Status; e != a {
|
|
| 122 |
+ if e, a := string(deployapi.DeploymentStatusFailed), updatedDeployment.Annotations[deployapi.DeploymentStatusAnnotation]; e != a {
|
|
| 123 | 123 |
t.Fatalf("expected updated deployment status %s, got %s", e, a)
|
| 124 | 124 |
} |
| 125 | 125 |
} |
| 126 | 126 |
|
| 127 | 127 |
func TestHandleNewDeploymentCreatePodAlreadyExists(t *testing.T) {
|
| 128 |
- var updatedDeployment *deployapi.Deployment |
|
| 128 |
+ var updatedDeployment *kapi.ReplicationController |
|
| 129 | 129 |
|
| 130 | 130 |
controller := &DeploymentController{
|
| 131 |
+ Codec: api.Codec, |
|
| 131 | 132 |
DeploymentInterface: &testDcDeploymentInterface{
|
| 132 |
- UpdateDeploymentFunc: func(namespace string, deployment *deployapi.Deployment) (*deployapi.Deployment, error) {
|
|
| 133 |
+ UpdateDeploymentFunc: func(namespace string, deployment *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
|
| 133 | 134 |
updatedDeployment = deployment |
| 134 | 135 |
return updatedDeployment, nil |
| 135 | 136 |
}, |
| ... | ... |
@@ -139,9 +144,9 @@ func TestHandleNewDeploymentCreatePodAlreadyExists(t *testing.T) {
|
| 139 | 139 |
return nil, kerrors.NewAlreadyExists("pod", pod.Name)
|
| 140 | 140 |
}, |
| 141 | 141 |
}, |
| 142 |
- NextDeployment: func() *deployapi.Deployment {
|
|
| 142 |
+ NextDeployment: func() *kapi.ReplicationController {
|
|
| 143 | 143 |
deployment := basicDeployment() |
| 144 |
- deployment.Status = deployapi.DeploymentStatusNew |
|
| 144 |
+ deployment.Annotations[deployapi.DeploymentStatusAnnotation] = string(deployapi.DeploymentStatusNew) |
|
| 145 | 145 |
return deployment |
| 146 | 146 |
}, |
| 147 | 147 |
ContainerCreator: &testContainerCreator{
|
| ... | ... |
@@ -158,21 +163,22 @@ func TestHandleNewDeploymentCreatePodAlreadyExists(t *testing.T) {
|
| 158 | 158 |
t.Fatalf("expected an updated deployment")
|
| 159 | 159 |
} |
| 160 | 160 |
|
| 161 |
- if e, a := deployapi.DeploymentStatusPending, updatedDeployment.Status; e != a {
|
|
| 161 |
+ if e, a := string(deployapi.DeploymentStatusPending), updatedDeployment.Annotations[deployapi.DeploymentStatusAnnotation]; e != a {
|
|
| 162 | 162 |
t.Fatalf("expected updated deployment status %s, got %s", e, a)
|
| 163 | 163 |
} |
| 164 | 164 |
} |
| 165 | 165 |
|
| 166 | 166 |
func TestHandleUncorrelatedPod(t *testing.T) {
|
| 167 | 167 |
controller := &DeploymentController{
|
| 168 |
+ Codec: api.Codec, |
|
| 168 | 169 |
DeploymentInterface: &testDcDeploymentInterface{
|
| 169 |
- UpdateDeploymentFunc: func(namespace string, deployment *deployapi.Deployment) (*deployapi.Deployment, error) {
|
|
| 170 |
+ UpdateDeploymentFunc: func(namespace string, deployment *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
|
| 170 | 171 |
t.Fatalf("Unexpected deployment update")
|
| 171 | 172 |
return nil, nil |
| 172 | 173 |
}, |
| 173 | 174 |
}, |
| 174 | 175 |
PodInterface: &testDcPodInterface{},
|
| 175 |
- NextDeployment: func() *deployapi.Deployment { return nil },
|
|
| 176 |
+ NextDeployment: func() *kapi.ReplicationController { return nil },
|
|
| 176 | 177 |
NextPod: func() *kapi.Pod {
|
| 177 | 178 |
pod := runningPod() |
| 178 | 179 |
pod.Annotations = make(map[string]string) |
| ... | ... |
@@ -187,14 +193,15 @@ func TestHandleUncorrelatedPod(t *testing.T) {
|
| 187 | 187 |
|
| 188 | 188 |
func TestHandleOrphanedPod(t *testing.T) {
|
| 189 | 189 |
controller := &DeploymentController{
|
| 190 |
+ Codec: api.Codec, |
|
| 190 | 191 |
DeploymentInterface: &testDcDeploymentInterface{
|
| 191 |
- UpdateDeploymentFunc: func(namespace string, deployment *deployapi.Deployment) (*deployapi.Deployment, error) {
|
|
| 192 |
+ UpdateDeploymentFunc: func(namespace string, deployment *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
|
| 192 | 193 |
t.Fatalf("Unexpected deployment update")
|
| 193 | 194 |
return nil, nil |
| 194 | 195 |
}, |
| 195 | 196 |
}, |
| 196 | 197 |
PodInterface: &testDcPodInterface{},
|
| 197 |
- NextDeployment: func() *deployapi.Deployment { return nil },
|
|
| 198 |
+ NextDeployment: func() *kapi.ReplicationController { return nil },
|
|
| 198 | 199 |
NextPod: func() *kapi.Pod { return runningPod() },
|
| 199 | 200 |
DeploymentStore: deploytest.NewFakeDeploymentStore(nil), |
| 200 | 201 |
} |
| ... | ... |
@@ -204,17 +211,18 @@ func TestHandleOrphanedPod(t *testing.T) {
|
| 204 | 204 |
} |
| 205 | 205 |
|
| 206 | 206 |
func TestHandlePodRunning(t *testing.T) {
|
| 207 |
- var updatedDeployment *deployapi.Deployment |
|
| 207 |
+ var updatedDeployment *kapi.ReplicationController |
|
| 208 | 208 |
|
| 209 | 209 |
controller := &DeploymentController{
|
| 210 |
+ Codec: api.Codec, |
|
| 210 | 211 |
DeploymentInterface: &testDcDeploymentInterface{
|
| 211 |
- UpdateDeploymentFunc: func(namespace string, deployment *deployapi.Deployment) (*deployapi.Deployment, error) {
|
|
| 212 |
+ UpdateDeploymentFunc: func(namespace string, deployment *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
|
| 212 | 213 |
updatedDeployment = deployment |
| 213 | 214 |
return deployment, nil |
| 214 | 215 |
}, |
| 215 | 216 |
}, |
| 216 | 217 |
PodInterface: &testDcPodInterface{},
|
| 217 |
- NextDeployment: func() *deployapi.Deployment {
|
|
| 218 |
+ NextDeployment: func() *kapi.ReplicationController {
|
|
| 218 | 219 |
return nil |
| 219 | 220 |
}, |
| 220 | 221 |
NextPod: func() *kapi.Pod { return runningPod() },
|
| ... | ... |
@@ -227,18 +235,19 @@ func TestHandlePodRunning(t *testing.T) {
|
| 227 | 227 |
t.Fatalf("Expected a deployment to be updated")
|
| 228 | 228 |
} |
| 229 | 229 |
|
| 230 |
- if e, a := deployapi.DeploymentStatusRunning, updatedDeployment.Status; e != a {
|
|
| 230 |
+ if e, a := string(deployapi.DeploymentStatusRunning), updatedDeployment.Annotations[deployapi.DeploymentStatusAnnotation]; e != a {
|
|
| 231 | 231 |
t.Fatalf("expected updated deployment status %s, got %s", e, a)
|
| 232 | 232 |
} |
| 233 | 233 |
} |
| 234 | 234 |
|
| 235 | 235 |
func TestHandlePodTerminatedOk(t *testing.T) {
|
| 236 |
- var updatedDeployment *deployapi.Deployment |
|
| 236 |
+ var updatedDeployment *kapi.ReplicationController |
|
| 237 | 237 |
var deletedPodID string |
| 238 | 238 |
|
| 239 | 239 |
controller := &DeploymentController{
|
| 240 |
+ Codec: api.Codec, |
|
| 240 | 241 |
DeploymentInterface: &testDcDeploymentInterface{
|
| 241 |
- UpdateDeploymentFunc: func(namespace string, deployment *deployapi.Deployment) (*deployapi.Deployment, error) {
|
|
| 242 |
+ UpdateDeploymentFunc: func(namespace string, deployment *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
|
| 242 | 243 |
updatedDeployment = deployment |
| 243 | 244 |
return deployment, nil |
| 244 | 245 |
}, |
| ... | ... |
@@ -249,7 +258,7 @@ func TestHandlePodTerminatedOk(t *testing.T) {
|
| 249 | 249 |
return nil |
| 250 | 250 |
}, |
| 251 | 251 |
}, |
| 252 |
- NextDeployment: func() *deployapi.Deployment { return nil },
|
|
| 252 |
+ NextDeployment: func() *kapi.ReplicationController { return nil },
|
|
| 253 | 253 |
NextPod: func() *kapi.Pod { return succeededPod() },
|
| 254 | 254 |
DeploymentStore: deploytest.NewFakeDeploymentStore(runningDeployment()), |
| 255 | 255 |
} |
| ... | ... |
@@ -260,7 +269,7 @@ func TestHandlePodTerminatedOk(t *testing.T) {
|
| 260 | 260 |
t.Fatalf("Expected a deployment to be updated")
|
| 261 | 261 |
} |
| 262 | 262 |
|
| 263 |
- if e, a := deployapi.DeploymentStatusComplete, updatedDeployment.Status; e != a {
|
|
| 263 |
+ if e, a := string(deployapi.DeploymentStatusComplete), updatedDeployment.Annotations[deployapi.DeploymentStatusAnnotation]; e != a {
|
|
| 264 | 264 |
t.Fatalf("expected updated deployment status %s, got %s", e, a)
|
| 265 | 265 |
} |
| 266 | 266 |
|
| ... | ... |
@@ -270,11 +279,12 @@ func TestHandlePodTerminatedOk(t *testing.T) {
|
| 270 | 270 |
} |
| 271 | 271 |
|
| 272 | 272 |
func TestHandlePodTerminatedNotOk(t *testing.T) {
|
| 273 |
- var updatedDeployment *deployapi.Deployment |
|
| 273 |
+ var updatedDeployment *kapi.ReplicationController |
|
| 274 | 274 |
|
| 275 | 275 |
controller := &DeploymentController{
|
| 276 |
+ Codec: api.Codec, |
|
| 276 | 277 |
DeploymentInterface: &testDcDeploymentInterface{
|
| 277 |
- UpdateDeploymentFunc: func(namespace string, deployment *deployapi.Deployment) (*deployapi.Deployment, error) {
|
|
| 278 |
+ UpdateDeploymentFunc: func(namespace string, deployment *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
|
| 278 | 279 |
updatedDeployment = deployment |
| 279 | 280 |
return deployment, nil |
| 280 | 281 |
}, |
| ... | ... |
@@ -290,7 +300,7 @@ func TestHandlePodTerminatedNotOk(t *testing.T) {
|
| 290 | 290 |
return basicContainer() |
| 291 | 291 |
}, |
| 292 | 292 |
}, |
| 293 |
- NextDeployment: func() *deployapi.Deployment { return nil },
|
|
| 293 |
+ NextDeployment: func() *kapi.ReplicationController { return nil },
|
|
| 294 | 294 |
NextPod: func() *kapi.Pod { return failedPod() },
|
| 295 | 295 |
DeploymentStore: deploytest.NewFakeDeploymentStore(runningDeployment()), |
| 296 | 296 |
} |
| ... | ... |
@@ -301,7 +311,7 @@ func TestHandlePodTerminatedNotOk(t *testing.T) {
|
| 301 | 301 |
t.Fatalf("Expected a deployment to be updated")
|
| 302 | 302 |
} |
| 303 | 303 |
|
| 304 |
- if e, a := deployapi.DeploymentStatusFailed, updatedDeployment.Status; e != a {
|
|
| 304 |
+ if e, a := string(deployapi.DeploymentStatusFailed), updatedDeployment.Annotations[deployapi.DeploymentStatusAnnotation]; e != a {
|
|
| 305 | 305 |
t.Fatalf("expected updated deployment status %s, got %s", e, a)
|
| 306 | 306 |
} |
| 307 | 307 |
} |
| ... | ... |
@@ -315,10 +325,10 @@ func (t *testContainerCreator) CreateContainer(strategy *deployapi.DeploymentStr |
| 315 | 315 |
} |
| 316 | 316 |
|
| 317 | 317 |
type testDcDeploymentInterface struct {
|
| 318 |
- UpdateDeploymentFunc func(namespace string, deployment *deployapi.Deployment) (*deployapi.Deployment, error) |
|
| 318 |
+ UpdateDeploymentFunc func(namespace string, deployment *kapi.ReplicationController) (*kapi.ReplicationController, error) |
|
| 319 | 319 |
} |
| 320 | 320 |
|
| 321 |
-func (i *testDcDeploymentInterface) UpdateDeployment(namespace string, deployment *deployapi.Deployment) (*deployapi.Deployment, error) {
|
|
| 321 |
+func (i *testDcDeploymentInterface) UpdateDeployment(namespace string, deployment *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
|
| 322 | 322 |
return i.UpdateDeploymentFunc(namespace, deployment) |
| 323 | 323 |
} |
| 324 | 324 |
|
| ... | ... |
@@ -335,14 +345,57 @@ func (i *testDcPodInterface) DeletePod(namespace, name string) error {
|
| 335 | 335 |
return i.DeletePodFunc(namespace, name) |
| 336 | 336 |
} |
| 337 | 337 |
|
| 338 |
-func basicDeployment() *deployapi.Deployment {
|
|
| 339 |
- return &deployapi.Deployment{
|
|
| 338 |
+func basicDeploymentConfig() *deployapi.DeploymentConfig {
|
|
| 339 |
+ return &deployapi.DeploymentConfig{
|
|
| 340 | 340 |
ObjectMeta: kapi.ObjectMeta{Name: "deploy1"},
|
| 341 |
- Status: deployapi.DeploymentStatusNew, |
|
| 342 |
- Strategy: deployapi.DeploymentStrategy{
|
|
| 343 |
- Type: deployapi.DeploymentStrategyTypeRecreate, |
|
| 341 |
+ Triggers: []deployapi.DeploymentTriggerPolicy{
|
|
| 342 |
+ {
|
|
| 343 |
+ Type: deployapi.DeploymentTriggerManual, |
|
| 344 |
+ }, |
|
| 345 |
+ }, |
|
| 346 |
+ Template: deployapi.DeploymentTemplate{
|
|
| 347 |
+ Strategy: deployapi.DeploymentStrategy{
|
|
| 348 |
+ Type: deployapi.DeploymentStrategyTypeRecreate, |
|
| 349 |
+ }, |
|
| 350 |
+ ControllerTemplate: kapi.ReplicationControllerSpec{
|
|
| 351 |
+ Replicas: 1, |
|
| 352 |
+ Selector: map[string]string{
|
|
| 353 |
+ "name": "test-pod", |
|
| 354 |
+ }, |
|
| 355 |
+ Template: &kapi.PodTemplateSpec{
|
|
| 356 |
+ ObjectMeta: kapi.ObjectMeta{
|
|
| 357 |
+ Labels: map[string]string{
|
|
| 358 |
+ "name": "test-pod", |
|
| 359 |
+ }, |
|
| 360 |
+ }, |
|
| 361 |
+ Spec: kapi.PodSpec{
|
|
| 362 |
+ Containers: []kapi.Container{
|
|
| 363 |
+ {
|
|
| 364 |
+ Name: "container-1", |
|
| 365 |
+ Image: "registry:8080/openshift/test-image:ref-1", |
|
| 366 |
+ }, |
|
| 367 |
+ }, |
|
| 368 |
+ }, |
|
| 369 |
+ }, |
|
| 370 |
+ }, |
|
| 371 |
+ }, |
|
| 372 |
+ } |
|
| 373 |
+} |
|
| 374 |
+ |
|
| 375 |
+func basicDeployment() *kapi.ReplicationController {
|
|
| 376 |
+ config := basicDeploymentConfig() |
|
| 377 |
+ encodedConfig, _ := deployutil.EncodeDeploymentConfig(config, api.Codec) |
|
| 378 |
+ return &kapi.ReplicationController{
|
|
| 379 |
+ ObjectMeta: kapi.ObjectMeta{
|
|
| 380 |
+ Name: "deploy1", |
|
| 381 |
+ Annotations: map[string]string{
|
|
| 382 |
+ deployapi.DeploymentConfigAnnotation: config.Name, |
|
| 383 |
+ deployapi.DeploymentStatusAnnotation: string(deployapi.DeploymentStatusNew), |
|
| 384 |
+ deployapi.DeploymentEncodedConfigAnnotation: encodedConfig, |
|
| 385 |
+ }, |
|
| 386 |
+ Labels: config.Labels, |
|
| 344 | 387 |
}, |
| 345 |
- ControllerTemplate: kapi.ReplicationControllerSpec{
|
|
| 388 |
+ Spec: kapi.ReplicationControllerSpec{
|
|
| 346 | 389 |
Template: &kapi.PodTemplateSpec{
|
| 347 | 390 |
Spec: kapi.PodSpec{
|
| 348 | 391 |
Containers: []kapi.Container{
|
| ... | ... |
@@ -357,15 +410,15 @@ func basicDeployment() *deployapi.Deployment {
|
| 357 | 357 |
} |
| 358 | 358 |
} |
| 359 | 359 |
|
| 360 |
-func pendingDeployment() *deployapi.Deployment {
|
|
| 360 |
+func pendingDeployment() *kapi.ReplicationController {
|
|
| 361 | 361 |
d := basicDeployment() |
| 362 |
- d.Status = deployapi.DeploymentStatusPending |
|
| 362 |
+ d.Annotations[deployapi.DeploymentStatusAnnotation] = string(deployapi.DeploymentStatusPending) |
|
| 363 | 363 |
return d |
| 364 | 364 |
} |
| 365 | 365 |
|
| 366 |
-func runningDeployment() *deployapi.Deployment {
|
|
| 366 |
+func runningDeployment() *kapi.ReplicationController {
|
|
| 367 | 367 |
d := basicDeployment() |
| 368 |
- d.Status = deployapi.DeploymentStatusRunning |
|
| 368 |
+ d.Annotations[deployapi.DeploymentStatusAnnotation] = string(deployapi.DeploymentStatusRunning) |
|
| 369 | 369 |
return d |
| 370 | 370 |
} |
| 371 | 371 |
|
| ... | ... |
@@ -21,8 +21,10 @@ import ( |
| 21 | 21 |
// DeploymentConfigControllerFactory can create a DeploymentConfigController which obtains |
| 22 | 22 |
// DeploymentConfigs from a queue populated from a watch of all DeploymentConfigs. |
| 23 | 23 |
type DeploymentConfigControllerFactory struct {
|
| 24 |
- Client *osclient.Client |
|
| 25 |
- Stop <-chan struct{}
|
|
| 24 |
+ Client *osclient.Client |
|
| 25 |
+ KubeClient kclient.Interface |
|
| 26 |
+ Codec runtime.Codec |
|
| 27 |
+ Stop <-chan struct{}
|
|
| 26 | 28 |
} |
| 27 | 29 |
|
| 28 | 30 |
func (factory *DeploymentConfigControllerFactory) Create() *controller.DeploymentConfigController {
|
| ... | ... |
@@ -30,13 +32,14 @@ func (factory *DeploymentConfigControllerFactory) Create() *controller.Deploymen |
| 30 | 30 |
cache.NewReflector(&deploymentConfigLW{factory.Client}, &deployapi.DeploymentConfig{}, queue).Run()
|
| 31 | 31 |
|
| 32 | 32 |
return &controller.DeploymentConfigController{
|
| 33 |
- DeploymentInterface: ClientDeploymentInterface{factory.Client},
|
|
| 33 |
+ DeploymentInterface: &ClientDeploymentInterace{factory.KubeClient},
|
|
| 34 | 34 |
NextDeploymentConfig: func() *deployapi.DeploymentConfig {
|
| 35 | 35 |
config := queue.Pop().(*deployapi.DeploymentConfig) |
| 36 | 36 |
panicIfStopped(factory.Stop, "deployment config controller stopped") |
| 37 | 37 |
return config |
| 38 | 38 |
}, |
| 39 |
- Stop: factory.Stop, |
|
| 39 |
+ Codec: factory.Codec, |
|
| 40 |
+ Stop: factory.Stop, |
|
| 40 | 41 |
} |
| 41 | 42 |
} |
| 42 | 43 |
|
| ... | ... |
@@ -54,6 +57,8 @@ type DeploymentControllerFactory struct {
|
| 54 | 54 |
UseLocalImages bool |
| 55 | 55 |
// RecreateStrategyImage specifies which Docker image which should implement the Recreate strategy. |
| 56 | 56 |
RecreateStrategyImage string |
| 57 |
+ // Codec is used to decode DeploymentConfigs. |
|
| 58 |
+ Codec runtime.Codec |
|
| 57 | 59 |
// Stop may be set to allow controllers created by this factory to be terminated. |
| 58 | 60 |
Stop <-chan struct{}
|
| 59 | 61 |
|
| ... | ... |
@@ -63,10 +68,10 @@ type DeploymentControllerFactory struct {
|
| 63 | 63 |
|
| 64 | 64 |
func (factory *DeploymentControllerFactory) Create() *controller.DeploymentController {
|
| 65 | 65 |
deploymentQueue := cache.NewFIFO() |
| 66 |
- cache.NewReflector(&deploymentLW{client: factory.Client, field: labels.Everything()}, &deployapi.Deployment{}, deploymentQueue).Run()
|
|
| 66 |
+ cache.NewReflector(&deploymentLW{client: factory.KubeClient, field: labels.Everything()}, &kapi.ReplicationController{}, deploymentQueue).Run()
|
|
| 67 | 67 |
|
| 68 | 68 |
factory.deploymentStore = cache.NewStore() |
| 69 |
- cache.NewReflector(&deploymentLW{client: factory.Client, field: labels.Everything()}, &deployapi.Deployment{}, factory.deploymentStore).Run()
|
|
| 69 |
+ cache.NewReflector(&deploymentLW{client: factory.KubeClient, field: labels.Everything()}, &kapi.ReplicationController{}, factory.deploymentStore).Run()
|
|
| 70 | 70 |
|
| 71 | 71 |
// Kubernetes does not currently synchronize Pod status in storage with a Pod's container |
| 72 | 72 |
// states. Because of this, we can't receive events related to container (and thus Pod) |
| ... | ... |
@@ -81,11 +86,11 @@ func (factory *DeploymentControllerFactory) Create() *controller.DeploymentContr |
| 81 | 81 |
|
| 82 | 82 |
return &controller.DeploymentController{
|
| 83 | 83 |
ContainerCreator: factory, |
| 84 |
- DeploymentInterface: ClientDeploymentInterface{factory.Client},
|
|
| 84 |
+ DeploymentInterface: &ClientDeploymentInterace{factory.KubeClient},
|
|
| 85 | 85 |
PodInterface: &DeploymentControllerPodInterface{factory.KubeClient},
|
| 86 | 86 |
Environment: factory.Environment, |
| 87 |
- NextDeployment: func() *deployapi.Deployment {
|
|
| 88 |
- deployment := deploymentQueue.Pop().(*deployapi.Deployment) |
|
| 87 |
+ NextDeployment: func() *kapi.ReplicationController {
|
|
| 88 |
+ deployment := deploymentQueue.Pop().(*kapi.ReplicationController) |
|
| 89 | 89 |
panicIfStopped(factory.Stop, "deployment controller stopped") |
| 90 | 90 |
return deployment |
| 91 | 91 |
}, |
| ... | ... |
@@ -96,6 +101,7 @@ func (factory *DeploymentControllerFactory) Create() *controller.DeploymentContr |
| 96 | 96 |
}, |
| 97 | 97 |
DeploymentStore: factory.deploymentStore, |
| 98 | 98 |
UseLocalImages: factory.UseLocalImages, |
| 99 |
+ Codec: factory.Codec, |
|
| 99 | 100 |
Stop: factory.Stop, |
| 100 | 101 |
} |
| 101 | 102 |
} |
| ... | ... |
@@ -129,9 +135,9 @@ func (factory *DeploymentControllerFactory) pollPods() (cache.Enumerator, error) |
| 129 | 129 |
list := &kapi.PodList{}
|
| 130 | 130 |
|
| 131 | 131 |
for _, obj := range factory.deploymentStore.List() {
|
| 132 |
- deployment := obj.(*deployapi.Deployment) |
|
| 132 |
+ deployment := obj.(*kapi.ReplicationController) |
|
| 133 | 133 |
|
| 134 |
- switch deployment.Status {
|
|
| 134 |
+ switch deployapi.DeploymentStatus(deployment.Annotations[deployapi.DeploymentStatusAnnotation]) {
|
|
| 135 | 135 |
case deployapi.DeploymentStatusPending, deployapi.DeploymentStatusRunning: |
| 136 | 136 |
// Validate the correlating pod annotation |
| 137 | 137 |
podID, hasPodID := deployment.Annotations[deployapi.DeploymentPodAnnotation] |
| ... | ... |
@@ -186,7 +192,9 @@ func (pe *podEnumerator) Get(index int) (string, interface{}) {
|
| 186 | 186 |
// DeploymentConfigChangeControllerFactory can create a DeploymentConfigChangeController which obtains DeploymentConfigs |
| 187 | 187 |
// from a queue populated from a watch of all DeploymentConfigs. |
| 188 | 188 |
type DeploymentConfigChangeControllerFactory struct {
|
| 189 |
- Client osclient.Interface |
|
| 189 |
+ Client osclient.Interface |
|
| 190 |
+ KubeClient kclient.Interface |
|
| 191 |
+ Codec runtime.Codec |
|
| 190 | 192 |
// Stop may be set to allow controllers created by this factory to be terminated. |
| 191 | 193 |
Stop <-chan struct{}
|
| 192 | 194 |
} |
| ... | ... |
@@ -196,16 +204,17 @@ func (factory *DeploymentConfigChangeControllerFactory) Create() *controller.Dep |
| 196 | 196 |
cache.NewReflector(&deploymentConfigLW{factory.Client}, &deployapi.DeploymentConfig{}, queue).Run()
|
| 197 | 197 |
|
| 198 | 198 |
store := cache.NewStore() |
| 199 |
- cache.NewReflector(&deploymentLW{client: factory.Client, field: labels.Everything()}, &deployapi.Deployment{}, store).Run()
|
|
| 199 |
+ cache.NewReflector(&deploymentLW{client: factory.KubeClient, field: labels.Everything()}, &kapi.ReplicationController{}, store).Run()
|
|
| 200 | 200 |
|
| 201 | 201 |
return &controller.DeploymentConfigChangeController{
|
| 202 |
- ChangeStrategy: ClientDeploymentConfigInterface{factory.Client},
|
|
| 202 |
+ ChangeStrategy: &ClientDeploymentConfigInterface{factory.Client},
|
|
| 203 | 203 |
NextDeploymentConfig: func() *deployapi.DeploymentConfig {
|
| 204 | 204 |
config := queue.Pop().(*deployapi.DeploymentConfig) |
| 205 | 205 |
panicIfStopped(factory.Stop, "deployment config change controller stopped") |
| 206 | 206 |
return config |
| 207 | 207 |
}, |
| 208 | 208 |
DeploymentStore: store, |
| 209 |
+ Codec: factory.Codec, |
|
| 209 | 210 |
Stop: factory.Stop, |
| 210 | 211 |
} |
| 211 | 212 |
} |
| ... | ... |
@@ -226,7 +235,7 @@ func (factory *ImageChangeControllerFactory) Create() *controller.ImageChangeCon |
| 226 | 226 |
cache.NewReflector(&deploymentConfigLW{factory.Client}, &deployapi.DeploymentConfig{}, store).Run()
|
| 227 | 227 |
|
| 228 | 228 |
return &controller.ImageChangeController{
|
| 229 |
- DeploymentConfigInterface: ClientDeploymentConfigInterface{factory.Client},
|
|
| 229 |
+ DeploymentConfigInterface: &ClientDeploymentConfigInterface{factory.Client},
|
|
| 230 | 230 |
DeploymentConfigStore: store, |
| 231 | 231 |
NextImageRepository: func() *imageapi.ImageRepository {
|
| 232 | 232 |
repo := queue.Pop().(*imageapi.ImageRepository) |
| ... | ... |
@@ -248,18 +257,18 @@ func panicIfStopped(ch <-chan struct{}, message interface{}) {
|
| 248 | 248 |
|
| 249 | 249 |
// deploymentLW is a ListWatcher implementation for Deployments. |
| 250 | 250 |
type deploymentLW struct {
|
| 251 |
- client osclient.Interface |
|
| 251 |
+ client kclient.Interface |
|
| 252 | 252 |
field labels.Selector |
| 253 | 253 |
} |
| 254 | 254 |
|
| 255 | 255 |
// List lists all Deployments which match the given field selector. |
| 256 | 256 |
func (lw *deploymentLW) List() (runtime.Object, error) {
|
| 257 |
- return lw.client.Deployments(kapi.NamespaceAll).List(labels.Everything(), lw.field) |
|
| 257 |
+ return lw.client.ReplicationControllers(kapi.NamespaceAll).List(labels.Everything()) |
|
| 258 | 258 |
} |
| 259 | 259 |
|
| 260 | 260 |
// Watch watches all Deployments matching the given field selector. |
| 261 | 261 |
func (lw *deploymentLW) Watch(resourceVersion string) (watch.Interface, error) {
|
| 262 |
- return lw.client.Deployments(kapi.NamespaceAll).Watch(labels.Everything(), lw.field, "0") |
|
| 262 |
+ return lw.client.ReplicationControllers(kapi.NamespaceAll).Watch(labels.Everything(), lw.field, "0") |
|
| 263 | 263 |
} |
| 264 | 264 |
|
| 265 | 265 |
// deploymentConfigLW is a ListWatcher implementation for DeploymentConfigs. |
| ... | ... |
@@ -292,24 +301,24 @@ func (lw *imageRepositoryLW) Watch(resourceVersion string) (watch.Interface, err |
| 292 | 292 |
return lw.client.ImageRepositories(kapi.NamespaceAll).Watch(labels.Everything(), labels.Everything(), "0") |
| 293 | 293 |
} |
| 294 | 294 |
|
| 295 |
-// ClientDeploymentInterface is a dccDeploymentInterface and dcDeploymentInterface which delegates to the OpenShift client interfaces |
|
| 296 |
-type ClientDeploymentInterface struct {
|
|
| 297 |
- Client osclient.Interface |
|
| 295 |
+// ClientDeploymentInterace is a dccDeploymentInterface and dcDeploymentInterface which delegates to the OpenShift client interfaces |
|
| 296 |
+type ClientDeploymentInterace struct {
|
|
| 297 |
+ Client kclient.Interface |
|
| 298 | 298 |
} |
| 299 | 299 |
|
| 300 | 300 |
// GetDeployment returns deployment using OpenShift client. |
| 301 |
-func (c ClientDeploymentInterface) GetDeployment(namespace, name string) (*deployapi.Deployment, error) {
|
|
| 302 |
- return c.Client.Deployments(namespace).Get(name) |
|
| 301 |
+func (c ClientDeploymentInterace) GetDeployment(namespace, name string) (*kapi.ReplicationController, error) {
|
|
| 302 |
+ return c.Client.ReplicationControllers(namespace).Get(name) |
|
| 303 | 303 |
} |
| 304 | 304 |
|
| 305 | 305 |
// CreateDeployment creates deployment using OpenShift client. |
| 306 |
-func (c ClientDeploymentInterface) CreateDeployment(namespace string, deployment *deployapi.Deployment) (*deployapi.Deployment, error) {
|
|
| 307 |
- return c.Client.Deployments(namespace).Create(deployment) |
|
| 306 |
+func (c ClientDeploymentInterace) CreateDeployment(namespace string, deployment *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
|
| 307 |
+ return c.Client.ReplicationControllers(namespace).Create(deployment) |
|
| 308 | 308 |
} |
| 309 | 309 |
|
| 310 | 310 |
// UpdateDeployment creates deployment using OpenShift client. |
| 311 |
-func (c ClientDeploymentInterface) UpdateDeployment(namespace string, deployment *deployapi.Deployment) (*deployapi.Deployment, error) {
|
|
| 312 |
- return c.Client.Deployments(namespace).Update(deployment) |
|
| 311 |
+func (c ClientDeploymentInterace) UpdateDeployment(namespace string, deployment *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
|
| 312 |
+ return c.Client.ReplicationControllers(namespace).Update(deployment) |
|
| 313 | 313 |
} |
| 314 | 314 |
|
| 315 | 315 |
// ClientDeploymentConfigInterface is a changeStrategy which delegates to the OpenShift client interfaces |
| ... | ... |
@@ -1,15 +1,15 @@ |
| 1 | 1 |
package test |
| 2 | 2 |
|
| 3 | 3 |
import ( |
| 4 |
+ kapi "github.com/GoogleCloudPlatform/kubernetes/pkg/api" |
|
| 4 | 5 |
"github.com/GoogleCloudPlatform/kubernetes/pkg/util" |
| 5 |
- deployapi "github.com/openshift/origin/pkg/deploy/api" |
|
| 6 | 6 |
) |
| 7 | 7 |
|
| 8 | 8 |
type FakeDeploymentStore struct {
|
| 9 |
- Deployment *deployapi.Deployment |
|
| 9 |
+ Deployment *kapi.ReplicationController |
|
| 10 | 10 |
} |
| 11 | 11 |
|
| 12 |
-func NewFakeDeploymentStore(deployment *deployapi.Deployment) FakeDeploymentStore {
|
|
| 12 |
+func NewFakeDeploymentStore(deployment *kapi.ReplicationController) FakeDeploymentStore {
|
|
| 13 | 13 |
return FakeDeploymentStore{deployment}
|
| 14 | 14 |
} |
| 15 | 15 |
|
| ... | ... |
@@ -8,6 +8,7 @@ import ( |
| 8 | 8 |
kapi "github.com/GoogleCloudPlatform/kubernetes/pkg/api" |
| 9 | 9 |
"github.com/GoogleCloudPlatform/kubernetes/pkg/api/errors" |
| 10 | 10 |
"github.com/GoogleCloudPlatform/kubernetes/pkg/labels" |
| 11 |
+ "github.com/GoogleCloudPlatform/kubernetes/pkg/runtime" |
|
| 11 | 12 |
"github.com/GoogleCloudPlatform/kubernetes/pkg/util" |
| 12 | 13 |
|
| 13 | 14 |
deployapi "github.com/openshift/origin/pkg/deploy/api" |
| ... | ... |
@@ -22,10 +23,11 @@ type DeploymentConfigGenerator struct {
|
| 22 | 22 |
DeploymentInterface deploymentInterface |
| 23 | 23 |
DeploymentConfigInterface deploymentConfigInterface |
| 24 | 24 |
ImageRepositoryInterface imageRepositoryInterface |
| 25 |
+ Codec runtime.Codec |
|
| 25 | 26 |
} |
| 26 | 27 |
|
| 27 | 28 |
type deploymentInterface interface {
|
| 28 |
- GetDeployment(ctx kapi.Context, id string) (*deployapi.Deployment, error) |
|
| 29 |
+ GetDeployment(ctx kapi.Context, id string) (*kapi.ReplicationController, error) |
|
| 29 | 30 |
} |
| 30 | 31 |
|
| 31 | 32 |
type deploymentConfigInterface interface {
|
| ... | ... |
@@ -54,6 +56,7 @@ func (g *DeploymentConfigGenerator) Generate(ctx kapi.Context, deploymentConfigI |
| 54 | 54 |
glog.V(2).Infof("Error getting deployment: %#v", err)
|
| 55 | 55 |
return nil, err |
| 56 | 56 |
} |
| 57 |
+ deploymentExists := !errors.IsNotFound(err) |
|
| 57 | 58 |
|
| 58 | 59 |
configPodTemplateSpec := deploymentConfig.Template.ControllerTemplate.Template |
| 59 | 60 |
|
| ... | ... |
@@ -78,17 +81,27 @@ func (g *DeploymentConfigGenerator) Generate(ctx kapi.Context, deploymentConfigI |
| 78 | 78 |
updateContainers(configPodTemplateSpec, util.NewStringSet(params.ContainerNames...), newImage) |
| 79 | 79 |
} |
| 80 | 80 |
|
| 81 |
- if deployment == nil {
|
|
| 81 |
+ if deploymentExists {
|
|
| 82 |
+ if deployedConfig, err := deployutil.DecodeDeploymentConfig(deployment, g.Codec); err == nil {
|
|
| 83 |
+ if !deployutil.PodSpecsEqual(configPodTemplateSpec.Spec, deployedConfig.Template.ControllerTemplate.Template.Spec) {
|
|
| 84 |
+ deploymentConfig.LatestVersion++ |
|
| 85 |
+ // reset the details of the deployment trigger for this deploymentConfig |
|
| 86 |
+ deploymentConfig.Details = nil |
|
| 87 |
+ glog.V(4).Infof("Incremented deploymentConfig %s to %d due to template inequality with deployed config", deploymentConfig.Name, deploymentConfig.LatestVersion)
|
|
| 88 |
+ } else {
|
|
| 89 |
+ glog.V(4).Infof("No diff detected between deploymentConfig %s and deployed config %s", deploymentConfig.Name, deployedConfig.Name)
|
|
| 90 |
+ } |
|
| 91 |
+ } else {
|
|
| 92 |
+ glog.V(0).Infof("Failed to decode DeploymentConfig from deployment %s: %v", deployment.Name, err)
|
|
| 93 |
+ } |
|
| 94 |
+ } else {
|
|
| 82 | 95 |
if deploymentConfig.LatestVersion == 0 {
|
| 83 | 96 |
// If the latest version is zero, and the generation's being called, bump it. |
| 84 | 97 |
deploymentConfig.LatestVersion = 1 |
| 85 | 98 |
// reset the details of the deployment trigger for this deploymentConfig |
| 86 | 99 |
deploymentConfig.Details = nil |
| 100 |
+ glog.V(4).Infof("Set deploymentConfig %s to version %d for initial deployment", deploymentConfig.Name, deploymentConfig.LatestVersion)
|
|
| 87 | 101 |
} |
| 88 |
- } else if !deployutil.PodSpecsEqual(configPodTemplateSpec.Spec, deployment.ControllerTemplate.Template.Spec) {
|
|
| 89 |
- deploymentConfig.LatestVersion++ |
|
| 90 |
- // reset the details of the deployment trigger for this deploymentConfig |
|
| 91 |
- deploymentConfig.Details = nil |
|
| 92 | 102 |
} |
| 93 | 103 |
|
| 94 | 104 |
return deploymentConfig, nil |
| ... | ... |
@@ -7,12 +7,15 @@ import ( |
| 7 | 7 |
kerrors "github.com/GoogleCloudPlatform/kubernetes/pkg/api/errors" |
| 8 | 8 |
"github.com/GoogleCloudPlatform/kubernetes/pkg/labels" |
| 9 | 9 |
|
| 10 |
+ api "github.com/openshift/origin/pkg/api/latest" |
|
| 10 | 11 |
deployapi "github.com/openshift/origin/pkg/deploy/api" |
| 12 |
+ deployutil "github.com/openshift/origin/pkg/deploy/util" |
|
| 11 | 13 |
imageapi "github.com/openshift/origin/pkg/image/api" |
| 12 | 14 |
) |
| 13 | 15 |
|
| 14 | 16 |
func TestGenerateFromMissingDeploymentConfig(t *testing.T) {
|
| 15 | 17 |
generator := &DeploymentConfigGenerator{
|
| 18 |
+ Codec: api.Codec, |
|
| 16 | 19 |
DeploymentConfigInterface: &testDeploymentConfigInterface{
|
| 17 | 20 |
GetDeploymentConfigFunc: func(id string) (*deployapi.DeploymentConfig, error) {
|
| 18 | 21 |
return nil, kerrors.NewNotFound("deploymentConfig", id)
|
| ... | ... |
@@ -33,6 +36,7 @@ func TestGenerateFromMissingDeploymentConfig(t *testing.T) {
|
| 33 | 33 |
|
| 34 | 34 |
func TestGenerateFromConfigWithoutTagChange(t *testing.T) {
|
| 35 | 35 |
generator := &DeploymentConfigGenerator{
|
| 36 |
+ Codec: api.Codec, |
|
| 36 | 37 |
DeploymentConfigInterface: &testDeploymentConfigInterface{
|
| 37 | 38 |
GetDeploymentConfigFunc: func(id string) (*deployapi.DeploymentConfig, error) {
|
| 38 | 39 |
return basicDeploymentConfig(), nil |
| ... | ... |
@@ -44,12 +48,8 @@ func TestGenerateFromConfigWithoutTagChange(t *testing.T) {
|
| 44 | 44 |
}, |
| 45 | 45 |
}, |
| 46 | 46 |
DeploymentInterface: &testDeploymentInterface{
|
| 47 |
- GetDeploymentFunc: func(id string) (*deployapi.Deployment, error) {
|
|
| 48 |
- return &deployapi.Deployment{
|
|
| 49 |
- ControllerTemplate: kapi.ReplicationControllerSpec{
|
|
| 50 |
- Template: basicPodTemplate(), |
|
| 51 |
- }, |
|
| 52 |
- }, nil |
|
| 47 |
+ GetDeploymentFunc: func(id string) (*kapi.ReplicationController, error) {
|
|
| 48 |
+ return basicDeployment(), nil |
|
| 53 | 49 |
}, |
| 54 | 50 |
}, |
| 55 | 51 |
} |
| ... | ... |
@@ -71,6 +71,7 @@ func TestGenerateFromConfigWithoutTagChange(t *testing.T) {
|
| 71 | 71 |
|
| 72 | 72 |
func TestGenerateFromConfigWithNoDeployment(t *testing.T) {
|
| 73 | 73 |
generator := &DeploymentConfigGenerator{
|
| 74 |
+ Codec: api.Codec, |
|
| 74 | 75 |
DeploymentConfigInterface: &testDeploymentConfigInterface{
|
| 75 | 76 |
GetDeploymentConfigFunc: func(id string) (*deployapi.DeploymentConfig, error) {
|
| 76 | 77 |
return basicDeploymentConfig(), nil |
| ... | ... |
@@ -82,8 +83,8 @@ func TestGenerateFromConfigWithNoDeployment(t *testing.T) {
|
| 82 | 82 |
}, |
| 83 | 83 |
}, |
| 84 | 84 |
DeploymentInterface: &testDeploymentInterface{
|
| 85 |
- GetDeploymentFunc: func(id string) (*deployapi.Deployment, error) {
|
|
| 86 |
- return nil, kerrors.NewNotFound("deployment", id)
|
|
| 85 |
+ GetDeploymentFunc: func(id string) (*kapi.ReplicationController, error) {
|
|
| 86 |
+ return nil, kerrors.NewNotFound("replicationController", id)
|
|
| 87 | 87 |
}, |
| 88 | 88 |
}, |
| 89 | 89 |
} |
| ... | ... |
@@ -105,6 +106,7 @@ func TestGenerateFromConfigWithNoDeployment(t *testing.T) {
|
| 105 | 105 |
|
| 106 | 106 |
func TestGenerateFromConfigWithUpdatedImageRef(t *testing.T) {
|
| 107 | 107 |
generator := &DeploymentConfigGenerator{
|
| 108 |
+ Codec: api.Codec, |
|
| 108 | 109 |
DeploymentConfigInterface: &testDeploymentConfigInterface{
|
| 109 | 110 |
GetDeploymentConfigFunc: func(id string) (*deployapi.DeploymentConfig, error) {
|
| 110 | 111 |
return basicDeploymentConfig(), nil |
| ... | ... |
@@ -116,12 +118,8 @@ func TestGenerateFromConfigWithUpdatedImageRef(t *testing.T) {
|
| 116 | 116 |
}, |
| 117 | 117 |
}, |
| 118 | 118 |
DeploymentInterface: &testDeploymentInterface{
|
| 119 |
- GetDeploymentFunc: func(id string) (*deployapi.Deployment, error) {
|
|
| 120 |
- return &deployapi.Deployment{
|
|
| 121 |
- ControllerTemplate: kapi.ReplicationControllerSpec{
|
|
| 122 |
- Template: basicPodTemplate(), |
|
| 123 |
- }, |
|
| 124 |
- }, nil |
|
| 119 |
+ GetDeploymentFunc: func(id string) (*kapi.ReplicationController, error) {
|
|
| 120 |
+ return basicDeployment(), nil |
|
| 125 | 121 |
}, |
| 126 | 122 |
}, |
| 127 | 123 |
} |
| ... | ... |
@@ -148,10 +146,10 @@ func TestGenerateFromConfigWithUpdatedImageRef(t *testing.T) {
|
| 148 | 148 |
} |
| 149 | 149 |
|
| 150 | 150 |
type testDeploymentInterface struct {
|
| 151 |
- GetDeploymentFunc func(id string) (*deployapi.Deployment, error) |
|
| 151 |
+ GetDeploymentFunc func(id string) (*kapi.ReplicationController, error) |
|
| 152 | 152 |
} |
| 153 | 153 |
|
| 154 |
-func (i *testDeploymentInterface) GetDeployment(ctx kapi.Context, id string) (*deployapi.Deployment, error) {
|
|
| 154 |
+func (i *testDeploymentInterface) GetDeployment(ctx kapi.Context, id string) (*kapi.ReplicationController, error) {
|
|
| 155 | 155 |
return i.GetDeploymentFunc(id) |
| 156 | 156 |
} |
| 157 | 157 |
|
| ... | ... |
@@ -187,6 +185,7 @@ func basicPodTemplate() *kapi.PodTemplateSpec {
|
| 187 | 187 |
}, |
| 188 | 188 |
} |
| 189 | 189 |
} |
| 190 |
+ |
|
| 190 | 191 |
func basicDeploymentConfig() *deployapi.DeploymentConfig {
|
| 191 | 192 |
return &deployapi.DeploymentConfig{
|
| 192 | 193 |
ObjectMeta: kapi.ObjectMeta{Name: "deploy1"},
|
| ... | ... |
@@ -211,6 +210,26 @@ func basicDeploymentConfig() *deployapi.DeploymentConfig {
|
| 211 | 211 |
} |
| 212 | 212 |
} |
| 213 | 213 |
|
| 214 |
+func basicDeployment() *kapi.ReplicationController {
|
|
| 215 |
+ config := basicDeploymentConfig() |
|
| 216 |
+ encodedConfig, _ := deployutil.EncodeDeploymentConfig(config, api.Codec) |
|
| 217 |
+ |
|
| 218 |
+ return &kapi.ReplicationController{
|
|
| 219 |
+ ObjectMeta: kapi.ObjectMeta{
|
|
| 220 |
+ Name: deployutil.LatestDeploymentIDForConfig(config), |
|
| 221 |
+ Annotations: map[string]string{
|
|
| 222 |
+ deployapi.DeploymentConfigAnnotation: config.Name, |
|
| 223 |
+ deployapi.DeploymentStatusAnnotation: string(deployapi.DeploymentStatusNew), |
|
| 224 |
+ deployapi.DeploymentEncodedConfigAnnotation: encodedConfig, |
|
| 225 |
+ }, |
|
| 226 |
+ Labels: config.Labels, |
|
| 227 |
+ }, |
|
| 228 |
+ Spec: kapi.ReplicationControllerSpec{
|
|
| 229 |
+ Template: basicPodTemplate(), |
|
| 230 |
+ }, |
|
| 231 |
+ } |
|
| 232 |
+} |
|
| 233 |
+ |
|
| 214 | 234 |
func basicImageRepo() *imageapi.ImageRepositoryList {
|
| 215 | 235 |
return &imageapi.ImageRepositoryList{
|
| 216 | 236 |
Items: []imageapi.ImageRepository{
|
| ... | ... |
@@ -8,8 +8,10 @@ import ( |
| 8 | 8 |
kapi "github.com/GoogleCloudPlatform/kubernetes/pkg/api" |
| 9 | 9 |
kclient "github.com/GoogleCloudPlatform/kubernetes/pkg/client" |
| 10 | 10 |
"github.com/GoogleCloudPlatform/kubernetes/pkg/labels" |
| 11 |
+ "github.com/GoogleCloudPlatform/kubernetes/pkg/runtime" |
|
| 11 | 12 |
|
| 12 | 13 |
deployapi "github.com/openshift/origin/pkg/deploy/api" |
| 14 |
+ deployutil "github.com/openshift/origin/pkg/deploy/util" |
|
| 13 | 15 |
) |
| 14 | 16 |
|
| 15 | 17 |
// DeploymentStrategy is a simple strategy appropriate as a default. Its behavior |
| ... | ... |
@@ -19,12 +21,12 @@ import ( |
| 19 | 19 |
// A failure to remove any existing ReplicationController will be considered a deployment failure. |
| 20 | 20 |
type DeploymentStrategy struct {
|
| 21 | 21 |
ReplicationController ReplicationControllerInterface |
| 22 |
+ Codec runtime.Codec |
|
| 22 | 23 |
} |
| 23 | 24 |
|
| 24 | 25 |
type ReplicationControllerInterface interface {
|
| 25 | 26 |
listReplicationControllers(namespace string, selector labels.Selector) (*kapi.ReplicationControllerList, error) |
| 26 | 27 |
getReplicationController(namespace, id string) (*kapi.ReplicationController, error) |
| 27 |
- createReplicationController(namespace string, ctrl *kapi.ReplicationController) (*kapi.ReplicationController, error) |
|
| 28 | 28 |
updateReplicationController(namespace string, ctrl *kapi.ReplicationController) (*kapi.ReplicationController, error) |
| 29 | 29 |
deleteReplicationController(namespace string, id string) error |
| 30 | 30 |
} |
| ... | ... |
@@ -41,10 +43,6 @@ func (r RealReplicationController) getReplicationController(namespace string, id |
| 41 | 41 |
return r.KubeClient.ReplicationControllers(namespace).Get(id) |
| 42 | 42 |
} |
| 43 | 43 |
|
| 44 |
-func (r RealReplicationController) createReplicationController(namespace string, ctrl *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
|
| 45 |
- return r.KubeClient.ReplicationControllers(namespace).Create(ctrl) |
|
| 46 |
-} |
|
| 47 |
- |
|
| 48 | 44 |
func (r RealReplicationController) updateReplicationController(namespace string, ctrl *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
| 49 | 45 |
return r.KubeClient.ReplicationControllers(namespace).Update(ctrl) |
| 50 | 46 |
} |
| ... | ... |
@@ -53,7 +51,7 @@ func (r RealReplicationController) deleteReplicationController(namespace string, |
| 53 | 53 |
return r.KubeClient.ReplicationControllers(namespace).Delete(id) |
| 54 | 54 |
} |
| 55 | 55 |
|
| 56 |
-func (s *DeploymentStrategy) Deploy(deployment *deployapi.Deployment) error {
|
|
| 56 |
+func (s *DeploymentStrategy) Deploy(deployment *kapi.ReplicationController) error {
|
|
| 57 | 57 |
controllers := &kapi.ReplicationControllerList{}
|
| 58 | 58 |
namespace := deployment.Namespace |
| 59 | 59 |
var err error |
| ... | ... |
@@ -69,30 +67,16 @@ func (s *DeploymentStrategy) Deploy(deployment *deployapi.Deployment) error {
|
| 69 | 69 |
return fmt.Errorf("Unable to get list of replication controllers for previous deploymentConfig %s: %v\n", configID, err)
|
| 70 | 70 |
} |
| 71 | 71 |
|
| 72 |
- deploymentCopy, err := kapi.Scheme.Copy(deployment) |
|
| 73 |
- if err != nil {
|
|
| 74 |
- return fmt.Errorf("Unable to copy deployment %s: %v\n", deployment.Name, err)
|
|
| 75 |
- } |
|
| 76 |
- |
|
| 77 |
- controller := &kapi.ReplicationController{
|
|
| 78 |
- ObjectMeta: kapi.ObjectMeta{
|
|
| 79 |
- Annotations: map[string]string{deployapi.DeploymentAnnotation: deployment.Name},
|
|
| 80 |
- Labels: map[string]string{deployapi.DeploymentConfigLabel: configID},
|
|
| 81 |
- }, |
|
| 82 |
- Spec: deploymentCopy.(*deployapi.Deployment).ControllerTemplate, |
|
| 83 |
- } |
|
| 84 |
- |
|
| 85 |
- // Correlate pods created by the ReplicationController to the deployment objects |
|
| 86 |
- if controller.Spec.Template.Labels == nil {
|
|
| 87 |
- controller.Spec.Template.Labels = make(map[string]string) |
|
| 72 |
+ var deploymentConfig *deployapi.DeploymentConfig |
|
| 73 |
+ var decodeError error |
|
| 74 |
+ if deploymentConfig, decodeError = deployutil.DecodeDeploymentConfig(deployment, s.Codec); decodeError != nil {
|
|
| 75 |
+ return fmt.Errorf("Couldn't decode DeploymentConfig from deployment %s: %v", deployment.Name, decodeError)
|
|
| 88 | 76 |
} |
| 89 |
- controller.Spec.Template.Labels[deployapi.DeploymentConfigLabel] = configID |
|
| 90 |
- // TODO: Switch this to an annotation once upstream supports annotations on a PodTemplate |
|
| 91 |
- controller.Spec.Template.Labels[deployapi.DeploymentLabel] = deployment.Name |
|
| 92 | 77 |
|
| 93 |
- glog.Infof("Creating replicationController for deployment %s", deployment.Name)
|
|
| 94 |
- if _, err := s.ReplicationController.createReplicationController(namespace, controller); err != nil {
|
|
| 95 |
- return fmt.Errorf("An error occurred creating the replication controller for deployment %s: %v", deployment.Name, err)
|
|
| 78 |
+ deployment.Spec.Replicas = deploymentConfig.Template.ControllerTemplate.Replicas |
|
| 79 |
+ glog.Infof("Updating replicationController for deployment %s to replica count %d", deployment.Name, deployment.Spec.Replicas)
|
|
| 80 |
+ if _, err := s.ReplicationController.updateReplicationController(namespace, deployment); err != nil {
|
|
| 81 |
+ return fmt.Errorf("An error occurred updating the replication controller for deployment %s: %v", deployment.Name, err)
|
|
| 96 | 82 |
} |
| 97 | 83 |
|
| 98 | 84 |
// For this simple deploy, remove previous replication controllers. |
| ... | ... |
@@ -6,32 +6,31 @@ import ( |
| 6 | 6 |
kapi "github.com/GoogleCloudPlatform/kubernetes/pkg/api" |
| 7 | 7 |
"github.com/GoogleCloudPlatform/kubernetes/pkg/labels" |
| 8 | 8 |
|
| 9 |
+ api "github.com/openshift/origin/pkg/api/latest" |
|
| 9 | 10 |
deployapi "github.com/openshift/origin/pkg/deploy/api" |
| 11 |
+ deployutil "github.com/openshift/origin/pkg/deploy/util" |
|
| 10 | 12 |
) |
| 11 | 13 |
|
| 12 | 14 |
func TestFirstDeployment(t *testing.T) {
|
| 13 | 15 |
var ( |
| 14 |
- createdController *kapi.ReplicationController |
|
| 15 |
- deployment = okDeployment() |
|
| 16 |
+ updatedController *kapi.ReplicationController |
|
| 17 |
+ deployment = okDeployment(okDeploymentConfig()) |
|
| 16 | 18 |
) |
| 17 | 19 |
|
| 18 | 20 |
strategy := &DeploymentStrategy{
|
| 21 |
+ Codec: api.Codec, |
|
| 19 | 22 |
ReplicationController: &testControllerClient{
|
| 20 | 23 |
listReplicationControllersFunc: func(namespace string, selector labels.Selector) (*kapi.ReplicationControllerList, error) {
|
| 21 | 24 |
return &kapi.ReplicationControllerList{}, nil
|
| 22 | 25 |
}, |
| 23 |
- createReplicationControllerFunc: func(namespace string, ctrl *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
|
| 24 |
- createdController = ctrl |
|
| 26 |
+ updateReplicationControllerFunc: func(namespace string, ctrl *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
|
| 27 |
+ updatedController = ctrl |
|
| 25 | 28 |
return ctrl, nil |
| 26 | 29 |
}, |
| 27 | 30 |
deleteReplicationControllerFunc: func(namespaceBravo, id string) error {
|
| 28 | 31 |
t.Fatalf("unexpected call to DeleteReplicationController")
|
| 29 | 32 |
return nil |
| 30 | 33 |
}, |
| 31 |
- updateReplicationControllerFunc: func(namespace string, ctrl *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
|
| 32 |
- t.Fatalf("unexpected call to UpdateReplicationController")
|
|
| 33 |
- return nil, nil |
|
| 34 |
- }, |
|
| 35 | 34 |
}, |
| 36 | 35 |
} |
| 37 | 36 |
|
| ... | ... |
@@ -41,99 +40,67 @@ func TestFirstDeployment(t *testing.T) {
|
| 41 | 41 |
t.Fatalf("unexpected deploy error: %#v", err)
|
| 42 | 42 |
} |
| 43 | 43 |
|
| 44 |
- if createdController == nil {
|
|
| 44 |
+ if updatedController == nil {
|
|
| 45 | 45 |
t.Fatalf("expected a ReplicationController")
|
| 46 | 46 |
} |
| 47 | 47 |
|
| 48 |
- if e, a := "deploy1", createdController.Annotations[deployapi.DeploymentAnnotation]; e != a {
|
|
| 49 |
- t.Fatalf("expected controller deployment annotation %s, git %s", e, a)
|
|
| 50 |
- } |
|
| 51 |
- |
|
| 52 |
- if e, a := "deploymentConfig1", createdController.Labels[deployapi.DeploymentConfigLabel]; e != a {
|
|
| 53 |
- t.Fatalf("expected controller with label %s, got %s", e, a)
|
|
| 54 |
- } |
|
| 55 |
- |
|
| 56 |
- if e, a := "deploymentConfig1", createdController.Spec.Template.Labels[deployapi.DeploymentConfigLabel]; e != a {
|
|
| 57 |
- t.Fatalf("expected controller podtemplate label %s, got %s", e, a)
|
|
| 58 |
- } |
|
| 59 |
- |
|
| 60 |
- if e, a := "deploy1", createdController.Spec.Template.Labels[deployapi.DeploymentLabel]; e != a {
|
|
| 61 |
- t.Fatalf("expected controller podtemplate label %s, got %s", e, a)
|
|
| 62 |
- } |
|
| 63 |
- |
|
| 64 |
- if e, a := 2, createdController.Spec.Replicas; e != a {
|
|
| 48 |
+ if e, a := 2, updatedController.Spec.Replicas; e != a {
|
|
| 65 | 49 |
t.Fatalf("expected controller replicas to be %d, got %d", e, a)
|
| 66 | 50 |
} |
| 67 | 51 |
} |
| 68 | 52 |
|
| 69 | 53 |
func TestSecondDeployment(t *testing.T) {
|
| 70 |
- var ( |
|
| 71 |
- createdController *kapi.ReplicationController |
|
| 72 |
- updatedController *kapi.ReplicationController |
|
| 73 |
- deletedControllerID string |
|
| 74 |
- deployment = okDeployment() |
|
| 75 |
- ) |
|
| 54 |
+ var deletedControllerID string |
|
| 55 |
+ updatedControllers := make(map[string]*kapi.ReplicationController) |
|
| 56 |
+ oldDeployment := okDeployment(okDeploymentConfig()) |
|
| 76 | 57 |
|
| 77 | 58 |
strategy := &DeploymentStrategy{
|
| 59 |
+ Codec: api.Codec, |
|
| 78 | 60 |
ReplicationController: &testControllerClient{
|
| 79 | 61 |
listReplicationControllersFunc: func(namespace string, selector labels.Selector) (*kapi.ReplicationControllerList, error) {
|
| 80 | 62 |
return &kapi.ReplicationControllerList{
|
| 81 | 63 |
Items: []kapi.ReplicationController{
|
| 82 |
- okReplicationController(), |
|
| 64 |
+ *oldDeployment, |
|
| 83 | 65 |
}, |
| 84 | 66 |
}, nil |
| 85 | 67 |
}, |
| 86 |
- createReplicationControllerFunc: func(namespace string, ctrl *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
|
| 87 |
- createdController = ctrl |
|
| 88 |
- return ctrl, nil |
|
| 89 |
- }, |
|
| 90 | 68 |
deleteReplicationControllerFunc: func(namespace, id string) error {
|
| 91 | 69 |
deletedControllerID = id |
| 92 | 70 |
return nil |
| 93 | 71 |
}, |
| 94 | 72 |
updateReplicationControllerFunc: func(namespace string, ctrl *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
| 95 |
- updatedController = ctrl |
|
| 73 |
+ updatedControllers[ctrl.Name] = ctrl |
|
| 96 | 74 |
return ctrl, nil |
| 97 | 75 |
}, |
| 98 | 76 |
}, |
| 99 | 77 |
} |
| 100 | 78 |
|
| 101 |
- deployment.Name = "deploy2" |
|
| 102 |
- err := strategy.Deploy(deployment) |
|
| 79 |
+ newConfig := okDeploymentConfig() |
|
| 80 |
+ newConfig.LatestVersion = 2 |
|
| 81 |
+ newDeployment := okDeployment(newConfig) |
|
| 82 |
+ |
|
| 83 |
+ err := strategy.Deploy(newDeployment) |
|
| 103 | 84 |
|
| 104 | 85 |
if err != nil {
|
| 105 | 86 |
t.Fatalf("unexpected deploy error: %#v", err)
|
| 106 | 87 |
} |
| 107 | 88 |
|
| 108 |
- if createdController == nil {
|
|
| 109 |
- t.Fatalf("expected a ReplicationController")
|
|
| 110 |
- } |
|
| 111 |
- |
|
| 112 |
- if e, a := "deploy2", createdController.Annotations[deployapi.DeploymentAnnotation]; e != a {
|
|
| 113 |
- t.Fatalf("expected controller deployment annotation %s, git %s", e, a)
|
|
| 114 |
- } |
|
| 115 |
- |
|
| 116 |
- if e, a := "deploymentConfig1", createdController.Labels[deployapi.DeploymentConfigLabel]; e != a {
|
|
| 117 |
- t.Fatalf("expected controller with label %s, got %s", e, a)
|
|
| 118 |
- } |
|
| 119 |
- |
|
| 120 |
- if e, a := "deploymentConfig1", createdController.Spec.Template.Labels[deployapi.DeploymentConfigLabel]; e != a {
|
|
| 121 |
- t.Fatalf("expected controller podtemplate label %s, got %s", e, a)
|
|
| 122 |
- } |
|
| 123 |
- |
|
| 124 |
- if e, a := 0, updatedController.Spec.Replicas; e != a {
|
|
| 89 |
+ if e, a := 0, updatedControllers[oldDeployment.Name].Spec.Replicas; e != a {
|
|
| 125 | 90 |
t.Fatalf("expected old controller replicas to be %d, got %d", e, a)
|
| 126 | 91 |
} |
| 127 | 92 |
|
| 128 |
- if e, a := "controller1", deletedControllerID; e != a {
|
|
| 93 |
+ if e, a := oldDeployment.Name, deletedControllerID; e != a {
|
|
| 129 | 94 |
t.Fatalf("expected deletion of controller %s, got %s", e, a)
|
| 130 | 95 |
} |
| 96 |
+ |
|
| 97 |
+ if e, a := 2, updatedControllers[newDeployment.Name].Spec.Replicas; e != a {
|
|
| 98 |
+ t.Fatalf("expected new controller replicas to be %d, got %d", e, a)
|
|
| 99 |
+ } |
|
| 131 | 100 |
} |
| 132 | 101 |
|
| 133 | 102 |
type testControllerClient struct {
|
| 134 | 103 |
listReplicationControllersFunc func(namespace string, selector labels.Selector) (*kapi.ReplicationControllerList, error) |
| 135 | 104 |
getReplicationControllerFunc func(namespace, id string) (*kapi.ReplicationController, error) |
| 136 |
- createReplicationControllerFunc func(namespace string, ctrl *kapi.ReplicationController) (*kapi.ReplicationController, error) |
|
| 137 | 105 |
updateReplicationControllerFunc func(namespace string, ctrl *kapi.ReplicationController) (*kapi.ReplicationController, error) |
| 138 | 106 |
deleteReplicationControllerFunc func(namespace, id string) error |
| 139 | 107 |
} |
| ... | ... |
@@ -146,10 +113,6 @@ func (t *testControllerClient) getReplicationController(namespace, id string) (* |
| 146 | 146 |
return t.getReplicationControllerFunc(namespace, id) |
| 147 | 147 |
} |
| 148 | 148 |
|
| 149 |
-func (t *testControllerClient) createReplicationController(namespace string, ctrl *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
|
| 150 |
- return t.createReplicationControllerFunc(namespace, ctrl) |
|
| 151 |
-} |
|
| 152 |
- |
|
| 153 | 149 |
func (t *testControllerClient) updateReplicationController(namespace string, ctrl *kapi.ReplicationController) (*kapi.ReplicationController, error) {
|
| 154 | 150 |
return t.updateReplicationControllerFunc(namespace, ctrl) |
| 155 | 151 |
} |
| ... | ... |
@@ -158,26 +121,23 @@ func (t *testControllerClient) deleteReplicationController(namespace, id string) |
| 158 | 158 |
return t.deleteReplicationControllerFunc(namespace, id) |
| 159 | 159 |
} |
| 160 | 160 |
|
| 161 |
-func okDeployment() *deployapi.Deployment {
|
|
| 162 |
- return &deployapi.Deployment{
|
|
| 163 |
- ObjectMeta: kapi.ObjectMeta{
|
|
| 164 |
- Name: "deploy1", |
|
| 165 |
- Annotations: map[string]string{
|
|
| 166 |
- deployapi.DeploymentConfigAnnotation: "deploymentConfig1", |
|
| 161 |
+func okDeploymentConfig() *deployapi.DeploymentConfig {
|
|
| 162 |
+ return &deployapi.DeploymentConfig{
|
|
| 163 |
+ ObjectMeta: kapi.ObjectMeta{Name: "deploymentConfig"},
|
|
| 164 |
+ LatestVersion: 1, |
|
| 165 |
+ Template: deployapi.DeploymentTemplate{
|
|
| 166 |
+ Strategy: deployapi.DeploymentStrategy{
|
|
| 167 |
+ Type: deployapi.DeploymentStrategyTypeRecreate, |
|
| 167 | 168 |
}, |
| 168 |
- }, |
|
| 169 |
- Status: deployapi.DeploymentStatusNew, |
|
| 170 |
- Strategy: deployapi.DeploymentStrategy{
|
|
| 171 |
- Type: deployapi.DeploymentStrategyTypeRecreate, |
|
| 172 |
- }, |
|
| 173 |
- ControllerTemplate: kapi.ReplicationControllerSpec{
|
|
| 174 |
- Replicas: 2, |
|
| 175 |
- Template: &kapi.PodTemplateSpec{
|
|
| 176 |
- Spec: kapi.PodSpec{
|
|
| 177 |
- Containers: []kapi.Container{
|
|
| 178 |
- {
|
|
| 179 |
- Name: "container1", |
|
| 180 |
- Image: "registry:8080/repo1:ref1", |
|
| 169 |
+ ControllerTemplate: kapi.ReplicationControllerSpec{
|
|
| 170 |
+ Replicas: 2, |
|
| 171 |
+ Template: &kapi.PodTemplateSpec{
|
|
| 172 |
+ Spec: kapi.PodSpec{
|
|
| 173 |
+ Containers: []kapi.Container{
|
|
| 174 |
+ {
|
|
| 175 |
+ Name: "container1", |
|
| 176 |
+ Image: "registry:8080/repo1:ref1", |
|
| 177 |
+ }, |
|
| 181 | 178 |
}, |
| 182 | 179 |
}, |
| 183 | 180 |
}, |
| ... | ... |
@@ -186,32 +146,21 @@ func okDeployment() *deployapi.Deployment {
|
| 186 | 186 |
} |
| 187 | 187 |
} |
| 188 | 188 |
|
| 189 |
-func okReplicationController() kapi.ReplicationController {
|
|
| 190 |
- return kapi.ReplicationController{
|
|
| 189 |
+func okDeployment(config *deployapi.DeploymentConfig) *kapi.ReplicationController {
|
|
| 190 |
+ encodedConfig, _ := deployutil.EncodeDeploymentConfig(config, api.Codec) |
|
| 191 |
+ controller := &kapi.ReplicationController{
|
|
| 191 | 192 |
ObjectMeta: kapi.ObjectMeta{
|
| 192 |
- Name: "controller1", |
|
| 193 |
- Annotations: map[string]string{deployapi.DeploymentAnnotation: "deploy1"},
|
|
| 194 |
- Labels: map[string]string{
|
|
| 195 |
- deployapi.DeploymentConfigLabel: "deploymentConfig1", |
|
| 196 |
- }, |
|
| 197 |
- }, |
|
| 198 |
- Spec: kapi.ReplicationControllerSpec{
|
|
| 199 |
- Replicas: 1, |
|
| 200 |
- Template: &kapi.PodTemplateSpec{
|
|
| 201 |
- ObjectMeta: kapi.ObjectMeta{
|
|
| 202 |
- Labels: map[string]string{
|
|
| 203 |
- deployapi.DeploymentConfigLabel: "deploymentConfig1", |
|
| 204 |
- }, |
|
| 205 |
- }, |
|
| 206 |
- Spec: kapi.PodSpec{
|
|
| 207 |
- Containers: []kapi.Container{
|
|
| 208 |
- {
|
|
| 209 |
- Name: "container1", |
|
| 210 |
- Image: "registry:8080/repo1:ref1", |
|
| 211 |
- }, |
|
| 212 |
- }, |
|
| 213 |
- }, |
|
| 193 |
+ Name: deployutil.LatestDeploymentIDForConfig(config), |
|
| 194 |
+ Annotations: map[string]string{
|
|
| 195 |
+ deployapi.DeploymentConfigAnnotation: config.Name, |
|
| 196 |
+ deployapi.DeploymentStatusAnnotation: string(deployapi.DeploymentStatusNew), |
|
| 197 |
+ deployapi.DeploymentEncodedConfigAnnotation: encodedConfig, |
|
| 214 | 198 |
}, |
| 199 |
+ Labels: config.Labels, |
|
| 215 | 200 |
}, |
| 201 |
+ Spec: config.Template.ControllerTemplate, |
|
| 216 | 202 |
} |
| 203 |
+ |
|
| 204 |
+ controller.Spec.Replicas = 0 |
|
| 205 |
+ return controller |
|
| 217 | 206 |
} |
| ... | ... |
@@ -10,6 +10,7 @@ import ( |
| 10 | 10 |
"github.com/golang/glog" |
| 11 | 11 |
|
| 12 | 12 |
"github.com/GoogleCloudPlatform/kubernetes/pkg/api" |
| 13 |
+ "github.com/GoogleCloudPlatform/kubernetes/pkg/runtime" |
|
| 13 | 14 |
"github.com/GoogleCloudPlatform/kubernetes/pkg/util" |
| 14 | 15 |
|
| 15 | 16 |
deployapi "github.com/openshift/origin/pkg/deploy/api" |
| ... | ... |
@@ -85,3 +86,24 @@ func HashPodSpec(t api.PodSpec) uint64 {
|
| 85 | 85 |
func PodSpecsEqual(a, b api.PodSpec) bool {
|
| 86 | 86 |
return HashPodSpec(a) == HashPodSpec(b) |
| 87 | 87 |
} |
| 88 |
+ |
|
| 89 |
+func DecodeDeploymentConfig(controller *api.ReplicationController, codec runtime.Codec) (*deployapi.DeploymentConfig, error) {
|
|
| 90 |
+ encodedConfig := []byte(controller.Annotations[deployapi.DeploymentEncodedConfigAnnotation]) |
|
| 91 |
+ if decoded, err := codec.Decode(encodedConfig); err == nil {
|
|
| 92 |
+ if config, ok := decoded.(*deployapi.DeploymentConfig); ok {
|
|
| 93 |
+ return config, nil |
|
| 94 |
+ } else {
|
|
| 95 |
+ return nil, fmt.Errorf("Decoded deploymentConfig from controller is not a DeploymentConfig: %v", err)
|
|
| 96 |
+ } |
|
| 97 |
+ } else {
|
|
| 98 |
+ return nil, fmt.Errorf("Failed to decode DeploymentConfig from controller: %v", err)
|
|
| 99 |
+ } |
|
| 100 |
+} |
|
| 101 |
+ |
|
| 102 |
+func EncodeDeploymentConfig(config *deployapi.DeploymentConfig, codec runtime.Codec) (string, error) {
|
|
| 103 |
+ if bytes, err := codec.Encode(config); err == nil {
|
|
| 104 |
+ return string(bytes[:]), nil |
|
| 105 |
+ } else {
|
|
| 106 |
+ return "", err |
|
| 107 |
+ } |
|
| 108 |
+} |
| ... | ... |
@@ -3,6 +3,7 @@ |
| 3 | 3 |
package integration |
| 4 | 4 |
|
| 5 | 5 |
import ( |
| 6 |
+ "flag" |
|
| 6 | 7 |
"net/http" |
| 7 | 8 |
"net/http/httptest" |
| 8 | 9 |
"testing" |
| ... | ... |
@@ -46,7 +47,7 @@ func TestSuccessfulManualDeployment(t *testing.T) {
|
| 46 | 46 |
config := manualDeploymentConfig() |
| 47 | 47 |
var err error |
| 48 | 48 |
|
| 49 |
- watch, err := openshift.Client.Deployments(testNamespace).Watch(labels.Everything(), labels.Everything(), "0") |
|
| 49 |
+ watch, err := openshift.KubeClient.ReplicationControllers(testNamespace).Watch(labels.Everything(), labels.Everything(), "0") |
|
| 50 | 50 |
if err != nil {
|
| 51 | 51 |
t.Fatalf("Couldn't subscribe to Deployments: %v", err)
|
| 52 | 52 |
} |
| ... | ... |
@@ -67,7 +68,7 @@ func TestSuccessfulManualDeployment(t *testing.T) {
|
| 67 | 67 |
if e, a := watchapi.Added, event.Type; e != a {
|
| 68 | 68 |
t.Fatalf("expected watch event type %s, got %s", e, a)
|
| 69 | 69 |
} |
| 70 |
- deployment := event.Object.(*deployapi.Deployment) |
|
| 70 |
+ deployment := event.Object.(*kapi.ReplicationController) |
|
| 71 | 71 |
|
| 72 | 72 |
if e, a := config.Name, deployment.Annotations[deployapi.DeploymentConfigAnnotation]; e != a {
|
| 73 | 73 |
t.Fatalf("Expected deployment annotated with deploymentConfig '%s', got '%s'", e, a)
|
| ... | ... |
@@ -90,7 +91,7 @@ func TestSimpleImageChangeTrigger(t *testing.T) {
|
| 90 | 90 |
config := imageChangeDeploymentConfig() |
| 91 | 91 |
var err error |
| 92 | 92 |
|
| 93 |
- watch, err := openshift.Client.Deployments(testNamespace).Watch(labels.Everything(), labels.Everything(), "0") |
|
| 93 |
+ watch, err := openshift.KubeClient.ReplicationControllers(testNamespace).Watch(labels.Everything(), labels.Everything(), "0") |
|
| 94 | 94 |
if err != nil {
|
| 95 | 95 |
t.Fatalf("Couldn't subscribe to Deployments %v", err)
|
| 96 | 96 |
} |
| ... | ... |
@@ -115,7 +116,7 @@ func TestSimpleImageChangeTrigger(t *testing.T) {
|
| 115 | 115 |
if e, a := watchapi.Added, event.Type; e != a {
|
| 116 | 116 |
t.Fatalf("expected watch event type %s, got %s", e, a)
|
| 117 | 117 |
} |
| 118 |
- deployment := event.Object.(*deployapi.Deployment) |
|
| 118 |
+ deployment := event.Object.(*kapi.ReplicationController) |
|
| 119 | 119 |
|
| 120 | 120 |
if e, a := config.Name, deployment.Annotations[deployapi.DeploymentConfigAnnotation]; e != a {
|
| 121 | 121 |
t.Fatalf("Expected deployment annotated with deploymentConfig '%s', got '%s'", e, a)
|
| ... | ... |
@@ -131,7 +132,7 @@ func TestSimpleImageChangeTrigger(t *testing.T) {
|
| 131 | 131 |
if e, a := watchapi.Added, event.Type; e != a {
|
| 132 | 132 |
t.Fatalf("expected watch event type %s, got %s", e, a)
|
| 133 | 133 |
} |
| 134 |
- newDeployment := event.Object.(*deployapi.Deployment) |
|
| 134 |
+ newDeployment := event.Object.(*kapi.ReplicationController) |
|
| 135 | 135 |
|
| 136 | 136 |
if newDeployment.Name == deployment.Name {
|
| 137 | 137 |
t.Fatalf("expected new deployment; old=%s, new=%s", deployment.Name, newDeployment.Name)
|
| ... | ... |
@@ -146,7 +147,7 @@ func TestSimpleConfigChangeTrigger(t *testing.T) {
|
| 146 | 146 |
config := changeDeploymentConfig() |
| 147 | 147 |
var err error |
| 148 | 148 |
|
| 149 |
- watch, err := openshift.Client.Deployments(testNamespace).Watch(labels.Everything(), labels.Everything(), "0") |
|
| 149 |
+ watch, err := openshift.KubeClient.ReplicationControllers(testNamespace).Watch(labels.Everything(), labels.Everything(), "0") |
|
| 150 | 150 |
if err != nil {
|
| 151 | 151 |
t.Fatalf("Couldn't subscribe to Deployments %v", err)
|
| 152 | 152 |
} |
| ... | ... |
@@ -162,7 +163,7 @@ func TestSimpleConfigChangeTrigger(t *testing.T) {
|
| 162 | 162 |
t.Fatalf("expected watch event type %s, got %s", e, a)
|
| 163 | 163 |
} |
| 164 | 164 |
|
| 165 |
- deployment := event.Object.(*deployapi.Deployment) |
|
| 165 |
+ deployment := event.Object.(*kapi.ReplicationController) |
|
| 166 | 166 |
|
| 167 | 167 |
if e, a := config.Name, deployment.Annotations[deployapi.DeploymentConfigAnnotation]; e != a {
|
| 168 | 168 |
t.Fatalf("Expected deployment annotated with deploymentConfig '%s', got '%s'", e, a)
|
| ... | ... |
@@ -185,7 +186,7 @@ func TestSimpleConfigChangeTrigger(t *testing.T) {
|
| 185 | 185 |
if e, a := watchapi.Added, event.Type; e != a {
|
| 186 | 186 |
t.Fatalf("expected watch event type %s, got %s", e, a)
|
| 187 | 187 |
} |
| 188 |
- newDeployment := event.Object.(*deployapi.Deployment) |
|
| 188 |
+ newDeployment := event.Object.(*kapi.ReplicationController) |
|
| 189 | 189 |
|
| 190 | 190 |
assertEnvVarEquals("ENV_TEST", "UPDATED", newDeployment, t)
|
| 191 | 191 |
|
| ... | ... |
@@ -194,8 +195,8 @@ func TestSimpleConfigChangeTrigger(t *testing.T) {
|
| 194 | 194 |
} |
| 195 | 195 |
} |
| 196 | 196 |
|
| 197 |
-func assertEnvVarEquals(name string, value string, deployment *deployapi.Deployment, t *testing.T) {
|
|
| 198 |
- env := deployment.ControllerTemplate.Template.Spec.Containers[0].Env |
|
| 197 |
+func assertEnvVarEquals(name string, value string, deployment *kapi.ReplicationController, t *testing.T) {
|
|
| 198 |
+ env := deployment.Spec.Template.Spec.Containers[0].Env |
|
| 199 | 199 |
|
| 200 | 200 |
for _, e := range env {
|
| 201 | 201 |
if e.Name == name && e.Value == value {
|
| ... | ... |
@@ -216,12 +217,14 @@ func (p *podInfoGetter) GetPodInfo(host, namespace, podID string) (kapi.PodInfo, |
| 216 | 216 |
} |
| 217 | 217 |
|
| 218 | 218 |
type testOpenshift struct {
|
| 219 |
- Client *osclient.Client |
|
| 220 |
- Server *httptest.Server |
|
| 221 |
- stop chan struct{}
|
|
| 219 |
+ Client *osclient.Client |
|
| 220 |
+ KubeClient kclient.Interface |
|
| 221 |
+ Server *httptest.Server |
|
| 222 |
+ stop chan struct{}
|
|
| 222 | 223 |
} |
| 223 | 224 |
|
| 224 | 225 |
func NewTestOpenshift(t *testing.T) *testOpenshift {
|
| 226 |
+ flag.Set("v", "4")
|
|
| 225 | 227 |
glog.Info("Starting test openshift")
|
| 226 | 228 |
|
| 227 | 229 |
openshift := &testOpenshift{
|
| ... | ... |
@@ -238,6 +241,7 @@ func NewTestOpenshift(t *testing.T) *testOpenshift {
|
| 238 | 238 |
osClient, _ := osclient.New(&client.Config{Host: openshift.Server.URL, Version: latest.Version})
|
| 239 | 239 |
|
| 240 | 240 |
openshift.Client = osClient |
| 241 |
+ openshift.KubeClient = kubeClient |
|
| 241 | 242 |
|
| 242 | 243 |
kubeletClient, err := kclient.NewKubeletClient(&kclient.KubeletConfig{Port: 10250})
|
| 243 | 244 |
if err != nil {
|
| ... | ... |
@@ -257,7 +261,8 @@ func NewTestOpenshift(t *testing.T) *testOpenshift {
|
| 257 | 257 |
imageEtcd := imageetcd.New(etcdHelper) |
| 258 | 258 |
deployEtcd := deployetcd.New(etcdHelper) |
| 259 | 259 |
deployConfigGenerator := &deployconfiggenerator.DeploymentConfigGenerator{
|
| 260 |
- DeploymentInterface: deployEtcd, |
|
| 260 |
+ Codec: latest.Codec, |
|
| 261 |
+ DeploymentInterface: &clientDeploymentInterface{kubeClient},
|
|
| 261 | 262 |
DeploymentConfigInterface: deployEtcd, |
| 262 | 263 |
ImageRepositoryInterface: imageEtcd, |
| 263 | 264 |
} |
| ... | ... |
@@ -278,14 +283,18 @@ func NewTestOpenshift(t *testing.T) *testOpenshift {
|
| 278 | 278 |
apiserver.NewAPIGroupVersion(storage, v1beta1.Codec, osPrefix, interfaces.MetadataAccessor).InstallREST(handlerContainer, "/osapi", "v1beta1") |
| 279 | 279 |
|
| 280 | 280 |
dccFactory := deploycontrollerfactory.DeploymentConfigControllerFactory{
|
| 281 |
- Client: osClient, |
|
| 282 |
- Stop: openshift.stop, |
|
| 281 |
+ Client: osClient, |
|
| 282 |
+ KubeClient: kubeClient, |
|
| 283 |
+ Codec: latest.Codec, |
|
| 284 |
+ Stop: openshift.stop, |
|
| 283 | 285 |
} |
| 284 | 286 |
dccFactory.Create().Run() |
| 285 | 287 |
|
| 286 | 288 |
cccFactory := deploycontrollerfactory.DeploymentConfigChangeControllerFactory{
|
| 287 |
- Client: osClient, |
|
| 288 |
- Stop: openshift.stop, |
|
| 289 |
+ Client: osClient, |
|
| 290 |
+ KubeClient: kubeClient, |
|
| 291 |
+ Codec: latest.Codec, |
|
| 292 |
+ Stop: openshift.stop, |
|
| 289 | 293 |
} |
| 290 | 294 |
cccFactory.Create().Run() |
| 291 | 295 |
|
| ... | ... |
@@ -303,6 +312,14 @@ func (t *testOpenshift) Close() {
|
| 303 | 303 |
close(t.stop) |
| 304 | 304 |
} |
| 305 | 305 |
|
| 306 |
+type clientDeploymentInterface struct {
|
|
| 307 |
+ KubeClient kclient.Interface |
|
| 308 |
+} |
|
| 309 |
+ |
|
| 310 |
+func (c *clientDeploymentInterface) GetDeployment(ctx kapi.Context, id string) (*kapi.ReplicationController, error) {
|
|
| 311 |
+ return c.KubeClient.ReplicationControllers(kapi.Namespace(ctx)).Get(id) |
|
| 312 |
+} |
|
| 313 |
+ |
|
| 306 | 314 |
func imageChangeDeploymentConfig() *deployapi.DeploymentConfig {
|
| 307 | 315 |
return &deployapi.DeploymentConfig{
|
| 308 | 316 |
ObjectMeta: kapi.ObjectMeta{Name: "image-deploy-config"},
|