Remove daemon dependency from api/server.

Signed-off-by: David Calavera <david.calavera@gmail.com>
Upstream-commit: 1af76ef5970202bdbc7024d825c0fcfcc4ec6ede
Component: engine

components/engine/api/server/router/container/backend.go

@@ -5,7 +5,6 @@ import (
 	"time"
 
 	"github.com/docker/docker/api/types/backend"
-	"github.com/docker/docker/daemon/exec"
 	"github.com/docker/docker/pkg/archive"
 	"github.com/docker/docker/pkg/version"
 	"github.com/docker/engine-api/types"
@@ -15,7 +14,7 @@ import (
 // execBackend includes functions to implement to provide exec functionality.
 type execBackend interface {
 	ContainerExecCreate(config *types.ExecConfig) (string, error)
-	ContainerExecInspect(id string) (*exec.Config, error)
+	ContainerExecInspect(id string) (*backend.ExecInspect, error)
 	ContainerExecResize(name string, height, width int) error
 	ContainerExecStart(name string, stdin io.ReadCloser, stdout io.Writer, stderr io.Writer) error
 	ExecExists(name string) (bool, error)

components/engine/api/server/server.go

@@ -9,14 +9,6 @@ import (
 	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/api/server/httputils"
 	"github.com/docker/docker/api/server/router"
-	"github.com/docker/docker/api/server/router/build"
-	"github.com/docker/docker/api/server/router/container"
-	"github.com/docker/docker/api/server/router/image"
-	"github.com/docker/docker/api/server/router/network"
-	"github.com/docker/docker/api/server/router/system"
-	"github.com/docker/docker/api/server/router/volume"
-	"github.com/docker/docker/builder/dockerfile"
-	"github.com/docker/docker/daemon"
 	"github.com/docker/docker/pkg/authorization"
 	"github.com/docker/docker/utils"
 	"github.com/docker/go-connections/sockets"
@@ -174,14 +166,11 @@ func (s *Server) makeHTTPHandler(handler httputils.APIFunc) http.HandlerFunc {
 	}
 }
 
-// InitRouters initializes a list of routers for the server.
-func (s *Server) InitRouters(d *daemon.Daemon) {
-	s.addRouter(container.NewRouter(d))
-	s.addRouter(image.NewRouter(d))
-	s.addRouter(network.NewRouter(d))
-	s.addRouter(system.NewRouter(d))
-	s.addRouter(volume.NewRouter(d))
-	s.addRouter(build.NewRouter(dockerfile.NewBuildManager(d)))
+// AddRouters initializes a list of routers for the server.
+func (s *Server) AddRouters(routers ...router.Router) {
+	for _, r := range routers {
+		s.addRouter(r)
+	}
 }
 
 // addRouter adds a new router to the server.
@@ -231,13 +220,13 @@ func (s *Server) initRouterSwapper() {
 // Reload reads configuration changes and modifies the
 // server according to those changes.
 // Currently, only the --debug configuration is taken into account.
-func (s *Server) Reload(config *daemon.Config) {
+func (s *Server) Reload(debug bool) {
 	debugEnabled := utils.IsDebugEnabled()
 	switch {
-	case debugEnabled && !config.Debug: // disable debug
+	case debugEnabled && !debug: // disable debug
 		utils.DisableDebug()
 		s.routerSwapper.Swap(s.createMux())
-	case config.Debug && !debugEnabled: // enable debug
+	case debug && !debugEnabled: // enable debug
 		utils.EnableDebug()
 		s.routerSwapper.Swap(s.createMux())
 	}

components/engine/api/types/backend/backend.go

@@ -42,3 +42,28 @@ type ContainerStatsConfig struct {
 	Stop      <-chan bool
 	Version   string
 }
+
+// ExecInspect holds information about a running process started
+// with docker exec.
+type ExecInspect struct {
+	ID            string
+	Running       bool
+	ExitCode      *int
+	ProcessConfig *ExecProcessConfig
+	OpenStdin     bool
+	OpenStderr    bool
+	OpenStdout    bool
+	CanRemove     bool
+	ContainerID   string
+	DetachKeys    []byte
+}
+
+// ExecProcessConfig holds information about the exec process
+// running on the host.
+type ExecProcessConfig struct {
+	Tty        bool     `json:"tty"`
+	Entrypoint string   `json:"entrypoint"`
+	Arguments  []string `json:"arguments"`
+	Privileged *bool    `json:"privileged,omitempty"`
+	User       string   `json:"user,omitempty"`
+}