// +build !windows
 
 package main
 
 import (
 	"encoding/json"
 	"strings"

 	"time"

 
 	"github.com/docker/docker/api/types/swarm"

 	"github.com/docker/docker/integration-cli/checker"

 	"github.com/go-check/check"
 )
 
 func (s *DockerSwarmSuite) TestSwarmVolumePlugin(c *check.C) {
 	d := s.AddDaemon(c, true, true)
 

 	out, err := d.Cmd("service", "create", "--detach", "--no-resolve-image", "--mount", "type=volume,source=my-volume,destination=/foo,volume-driver=customvolumedriver", "--name", "top", "busybox", "top")

 	c.Assert(err, checker.IsNil, check.Commentf(out))
 
 	// Make sure task stays pending before plugin is available

 	waitAndAssert(c, defaultReconciliationTimeout, d.CheckServiceTasksInStateWithError("top", swarm.TaskStatePending, "missing plugin on 1 node"), checker.Equals, 1)

 
 	plugin := newVolumePlugin(c, "customvolumedriver")
 	defer plugin.Close()
 
 	// create a dummy volume to trigger lazy loading of the plugin
 	out, err = d.Cmd("volume", "create", "-d", "customvolumedriver", "hello")
 
 	// TODO(aaronl): It will take about 15 seconds for swarm to realize the
 	// plugin was loaded. Switching the test over to plugin v2 would avoid
 	// this long delay.
 
 	// make sure task has been deployed.
 	waitAndAssert(c, defaultReconciliationTimeout, d.CheckActiveContainerCount, checker.Equals, 1)
 
 	out, err = d.Cmd("ps", "-q")
 	c.Assert(err, checker.IsNil)
 	containerID := strings.TrimSpace(out)
 
 	out, err = d.Cmd("inspect", "-f", "{{json .Mounts}}", containerID)
 	c.Assert(err, checker.IsNil)
 
 	var mounts []struct {
 		Name   string
 		Driver string
 	}
 
 	c.Assert(json.NewDecoder(strings.NewReader(out)).Decode(&mounts), checker.IsNil)
 	c.Assert(len(mounts), checker.Equals, 1, check.Commentf(out))
 	c.Assert(mounts[0].Name, checker.Equals, "my-volume")
 	c.Assert(mounts[0].Driver, checker.Equals, "customvolumedriver")
 }

 
 // Test network plugin filter in swarm
 func (s *DockerSwarmSuite) TestSwarmNetworkPluginV2(c *check.C) {

 	testRequires(c, IsAmd64)

 	d1 := s.AddDaemon(c, true, true)
 	d2 := s.AddDaemon(c, true, false)
 
 	// install plugin on d1 and d2
 	pluginName := "aragunathan/global-net-plugin:latest"
 
 	_, err := d1.Cmd("plugin", "install", pluginName, "--grant-all-permissions")
 	c.Assert(err, checker.IsNil)
 
 	_, err = d2.Cmd("plugin", "install", pluginName, "--grant-all-permissions")
 	c.Assert(err, checker.IsNil)
 
 	// create network
 	networkName := "globalnet"
 	_, err = d1.Cmd("network", "create", "--driver", pluginName, networkName)
 	c.Assert(err, checker.IsNil)
 
 	// create a global service to ensure that both nodes will have an instance
 	serviceName := "my-service"

 	_, err = d1.Cmd("service", "create", "--detach", "--no-resolve-image", "--name", serviceName, "--mode=global", "--network", networkName, "busybox", "top")

 	c.Assert(err, checker.IsNil)
 
 	// wait for tasks ready
 	waitAndAssert(c, defaultReconciliationTimeout, reducedCheck(sumAsIntegers, d1.CheckActiveContainerCount, d2.CheckActiveContainerCount), checker.Equals, 2)
 
 	// remove service
 	_, err = d1.Cmd("service", "rm", serviceName)
 	c.Assert(err, checker.IsNil)
 
 	// wait to ensure all containers have exited before removing the plugin. Else there's a
 	// possibility of container exits erroring out due to plugins being unavailable.
 	waitAndAssert(c, defaultReconciliationTimeout, reducedCheck(sumAsIntegers, d1.CheckActiveContainerCount, d2.CheckActiveContainerCount), checker.Equals, 0)
 
 	// disable plugin on worker
 	_, err = d2.Cmd("plugin", "disable", "-f", pluginName)
 	c.Assert(err, checker.IsNil)
 
 	time.Sleep(20 * time.Second)
 

 	image := "busybox:latest"

 	// create a new global service again.

 	_, err = d1.Cmd("service", "create", "--detach", "--no-resolve-image", "--name", serviceName, "--mode=global", "--network", networkName, image, "top")

 	c.Assert(err, checker.IsNil)
 
 	waitAndAssert(c, defaultReconciliationTimeout, d1.CheckRunningTaskImages, checker.DeepEquals,
 		map[string]int{image: 1})
 }