Bump libcompose and its dependencies

vendor/github.com/docker/libcompose/project/service.go

@@ -0,0 +1,92 @@
+package project
+
+import (
+	"errors"
+
+	"golang.org/x/net/context"
+
+	"github.com/docker/libcompose/config"
+	"github.com/docker/libcompose/project/options"
+)
+
+// Service defines what a libcompose service provides.
+type Service interface {
+	Build(ctx context.Context, buildOptions options.Build) error
+	Create(ctx context.Context, options options.Create) error
+	Delete(ctx context.Context, options options.Delete) error
+	Info(ctx context.Context, qFlag bool) (InfoSet, error)
+	Log(ctx context.Context, follow bool) error
+	Kill(ctx context.Context, signal string) error
+	Pause(ctx context.Context) error
+	Pull(ctx context.Context) error
+	Restart(ctx context.Context, timeout int) error
+	Run(ctx context.Context, commandParts []string) (int, error)
+	Scale(ctx context.Context, count int, timeout int) error
+	Start(ctx context.Context) error
+	Stop(ctx context.Context, timeout int) error
+	Unpause(ctx context.Context) error
+	Up(ctx context.Context, options options.Up) error
+
+	RemoveImage(ctx context.Context, imageType options.ImageType) error
+	Containers(ctx context.Context) ([]Container, error)
+	DependentServices() []ServiceRelationship
+	Config() *config.ServiceConfig
+	Name() string
+}
+
+// ServiceState holds the state of a service.
+type ServiceState string
+
+// State definitions
+var (
+	StateExecuted = ServiceState("executed")
+	StateUnknown  = ServiceState("unknown")
+)
+
+// Error definitions
+var (
+	ErrRestart     = errors.New("Restart execution")
+	ErrUnsupported = errors.New("UnsupportedOperation")
+)
+
+// ServiceFactory is an interface factory to create Service object for the specified
+// project, with the specified name and service configuration.
+type ServiceFactory interface {
+	Create(project *Project, name string, serviceConfig *config.ServiceConfig) (Service, error)
+}
+
+// ServiceRelationshipType defines the type of service relationship.
+type ServiceRelationshipType string
+
+// RelTypeLink means the services are linked (docker links).
+const RelTypeLink = ServiceRelationshipType("")
+
+// RelTypeNetNamespace means the services share the same network namespace.
+const RelTypeNetNamespace = ServiceRelationshipType("netns")
+
+// RelTypeIpcNamespace means the service share the same ipc namespace.
+const RelTypeIpcNamespace = ServiceRelationshipType("ipc")
+
+// RelTypeVolumesFrom means the services share some volumes.
+const RelTypeVolumesFrom = ServiceRelationshipType("volumesFrom")
+
+// RelTypeDependsOn means the dependency was explicitly set using 'depends_on'.
+const RelTypeDependsOn = ServiceRelationshipType("dependsOn")
+
+// ServiceRelationship holds the relationship information between two services.
+type ServiceRelationship struct {
+	Target, Alias string
+	Type          ServiceRelationshipType
+	Optional      bool
+}
+
+// NewServiceRelationship creates a new Relationship based on the specified alias
+// and relationship type.
+func NewServiceRelationship(nameAlias string, relType ServiceRelationshipType) ServiceRelationship {
+	name, alias := NameAlias(nameAlias)
+	return ServiceRelationship{
+		Target: name,
+		Alias:  alias,
+		Type:   relType,
+	}
+}