package types import ( "encoding/json" "fmt" ) // PluginsListResponse contains the response for the Engine API type PluginsListResponse []*Plugin const ( authzDriver = "AuthzDriver" graphDriver = "GraphDriver" ipamDriver = "IpamDriver" networkDriver = "NetworkDriver" volumeDriver = "VolumeDriver" ) // UnmarshalJSON implements json.Unmarshaler for PluginInterfaceType func (t *PluginInterfaceType) UnmarshalJSON(p []byte) error { versionIndex := len(p) prefixIndex := 0 if len(p) < 2 || p[0] != '"' || p[len(p)-1] != '"' { return fmt.Errorf("%q is not a plugin interface type", p) } p = p[1 : len(p)-1] loop: for i, b := range p { switch b { case '.': prefixIndex = i case '/': versionIndex = i break loop } } t.Prefix = string(p[:prefixIndex]) t.Capability = string(p[prefixIndex+1 : versionIndex]) if versionIndex < len(p) { t.Version = string(p[versionIndex+1:]) } return nil } // MarshalJSON implements json.Marshaler for PluginInterfaceType func (t *PluginInterfaceType) MarshalJSON() ([]byte, error) { return json.Marshal(t.String()) } // String implements fmt.Stringer for PluginInterfaceType func (t PluginInterfaceType) String() string { return fmt.Sprintf("%s.%s/%s", t.Prefix, t.Capability, t.Version) } // PluginPrivilege describes a permission the user has to accept // upon installing a plugin. type PluginPrivilege struct { Name string Description string Value []string } // PluginPrivileges is a list of PluginPrivilege type PluginPrivileges []PluginPrivilege