Prototype of grpc API
Signed-off-by: Alexander Morozov <lk4d4@docker.com>
This commit is contained in:
Alexander Morozov
parent
e87f8336c4
commit
e14e4576c9
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@ -0,0 +1,121 @@
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package main
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import (
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"fmt"
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"os"
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"text/tabwriter"
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"google.golang.org/grpc"
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"github.com/Sirupsen/logrus"
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"github.com/codegangsta/cli"
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"github.com/docker/containerd/api/grpc/types"
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netcontext "golang.org/x/net/context"
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)
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// TODO: parse flags and pass opts
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func getClient() types.APIClient {
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conn, err := grpc.Dial("localhost:8888", grpc.WithInsecure())
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if err != nil {
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fatal(err.Error(), 1)
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}
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return types.NewAPIClient(conn)
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}
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var ContainersCommand = cli.Command{
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Name: "containers",
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Usage: "interact with running containers",
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Subcommands: []cli.Command{
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StartCommand,
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ListCommand,
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KillCommand,
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},
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Action: listContainers,
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}
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var ListCommand = cli.Command{
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Name: "list",
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Usage: "list all running containers",
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Action: listContainers,
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}
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func listContainers(context *cli.Context) {
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cli := getClient()
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resp, err := cli.State(netcontext.Background(), &types.StateRequest{})
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if err != nil {
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fatal(err.Error(), 1)
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}
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w := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0)
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fmt.Fprint(w, "ID\tPATH\tSTATUS\n")
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for _, c := range resp.Containers {
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fmt.Fprintf(w, "%s\t%s\t%s\n", c.Id, c.BundlePath, c.Status)
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}
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if err := w.Flush(); err != nil {
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logrus.Fatal(err)
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}
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}
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var StartCommand = cli.Command{
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Name: "start",
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Usage: "start a container",
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Flags: []cli.Flag{
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cli.StringFlag{
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Name: "id",
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Value: "",
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Usage: "id of the container",
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},
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cli.StringFlag{
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Name: "checkpoint,c",
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Value: "",
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Usage: "checkpoint to start the container from",
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},
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},
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Action: func(context *cli.Context) {
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path := context.Args().First()
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if path == "" {
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fatal("bundle path cannot be empty", 1)
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}
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id := context.String("id")
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if id == "" {
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fatal("container id cannot be empty", 1)
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}
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c := getClient()
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if _, err := c.CreateContainer(netcontext.Background(), &types.CreateContainerRequest{
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Id: id,
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BundlePath: path,
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Checkpoint: context.String("checkpoint"),
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}); err != nil {
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fatal(err.Error(), 1)
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}
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},
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}
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var KillCommand = cli.Command{
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Name: "kill",
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Usage: "send a signal to a container or it's processes",
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Flags: []cli.Flag{
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cli.IntFlag{
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Name: "pid,p",
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Usage: "pid of the process to signal within the container",
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},
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cli.IntFlag{
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Name: "signal,s",
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Value: 15,
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Usage: "signal to send to the container",
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},
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},
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Action: func(context *cli.Context) {
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id := context.Args().First()
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if id == "" {
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fatal("container id cannot be empty", 1)
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}
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c := getClient()
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if _, err := c.Signal(netcontext.Background(), &types.SignalRequest{
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Id: id,
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Pid: uint32(context.Int("pid")),
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Signal: uint32(context.Int("signal")),
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}); err != nil {
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fatal(err.Error(), 1)
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}
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},
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}
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package main
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import (
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"fmt"
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"os"
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"github.com/Sirupsen/logrus"
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"github.com/codegangsta/cli"
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"github.com/docker/containerd"
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)
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const Usage = `High performance conatiner daemon controller`
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func main() {
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app := cli.NewApp()
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app.Name = "ctr"
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app.Version = containerd.Version
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app.Usage = Usage
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app.Authors = []cli.Author{
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{
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Name: "@crosbymichael",
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Email: "crosbymichael@gmail.com",
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},
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}
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app.Flags = []cli.Flag{
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cli.BoolFlag{
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Name: "debug",
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Usage: "enable debug output in the logs",
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},
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cli.StringFlag{
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Name: "addr",
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Value: "http://localhost:8888",
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Usage: "address to the containerd api",
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},
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}
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app.Commands = []cli.Command{
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ContainersCommand,
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}
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app.Before = func(context *cli.Context) error {
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if context.GlobalBool("debug") {
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logrus.SetLevel(logrus.DebugLevel)
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}
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return nil
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}
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if err := app.Run(os.Args); err != nil {
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logrus.Fatal(err)
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}
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}
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func fatal(err string, code int) {
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fmt.Fprintf(os.Stderr, "[ctr] %s", err)
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os.Exit(code)
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}
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@ -0,0 +1,234 @@
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package server
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import (
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"errors"
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"syscall"
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"google.golang.org/grpc"
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"google.golang.org/grpc/codes"
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"github.com/Sirupsen/logrus"
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"github.com/docker/containerd"
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"github.com/docker/containerd/api/grpc/types"
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"github.com/docker/containerd/runtime"
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"github.com/opencontainers/specs"
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"golang.org/x/net/context"
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)
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type apiServer struct {
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sv *containerd.Supervisor
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}
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// NewServer returns grpc server instance
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func NewServer(sv *containerd.Supervisor) types.APIServer {
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return &apiServer{
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sv: sv,
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}
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}
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func (s *apiServer) CreateContainer(ctx context.Context, c *types.CreateContainerRequest) (*types.CreateContainerResponse, error) {
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if c.BundlePath == "" {
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return nil, errors.New("empty bundle path")
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}
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e := containerd.NewEvent(containerd.StartContainerEventType)
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e.ID = c.Id
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e.BundlePath = c.BundlePath
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if c.Checkpoint != "" {
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e.Checkpoint = &runtime.Checkpoint{
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Name: c.Checkpoint,
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}
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}
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e.Stdio = &runtime.Stdio{
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Stderr: c.Stderr,
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Stdout: c.Stdout,
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}
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s.sv.SendEvent(e)
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if err := <-e.Err; err != nil {
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return nil, err
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}
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return &types.CreateContainerResponse{}, nil
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}
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func (s *apiServer) Signal(ctx context.Context, r *types.SignalRequest) (*types.SignalResponse, error) {
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e := containerd.NewEvent(containerd.SignalEventType)
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e.ID = r.Id
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e.Pid = int(r.Pid)
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e.Signal = syscall.Signal(int(r.Signal))
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s.sv.SendEvent(e)
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if err := <-e.Err; err != nil {
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return nil, err
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}
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return &types.SignalResponse{}, nil
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}
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func (s *apiServer) AddProcess(ctx context.Context, r *types.AddProcessRequest) (*types.AddProcessResponse, error) {
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process := &specs.Process{
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Terminal: r.Terminal,
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Args: r.Args,
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Env: r.Env,
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Cwd: r.Cwd,
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User: specs.User{
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UID: r.User.Uid,
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GID: r.User.Gid,
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AdditionalGids: r.User.AdditionalGids,
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},
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}
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e := containerd.NewEvent(containerd.AddProcessEventType)
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e.ID = r.Id
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e.Process = process
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s.sv.SendEvent(e)
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if err := <-e.Err; err != nil {
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return nil, err
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}
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return &types.AddProcessResponse{Pid: uint32(e.Pid)}, nil
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}
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func (s *apiServer) CreateCheckpoint(ctx context.Context, r *types.CreateCheckpointRequest) (*types.CreateCheckpointResponse, error) {
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e := containerd.NewEvent(containerd.CreateCheckpointEventType)
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e.ID = r.Id
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e.Checkpoint = &runtime.Checkpoint{
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Name: r.Checkpoint.Name,
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Exit: r.Checkpoint.Exit,
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Tcp: r.Checkpoint.Tcp,
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UnixSockets: r.Checkpoint.UnixSockets,
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Shell: r.Checkpoint.Shell,
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}
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s.sv.SendEvent(e)
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if err := <-e.Err; err != nil {
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return nil, err
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}
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return &types.CreateCheckpointResponse{}, nil
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}
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func (s *apiServer) DeleteCheckpoint(ctx context.Context, r *types.DeleteCheckpointRequest) (*types.DeleteCheckpointResponse, error) {
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if r.Name == "" {
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return nil, errors.New("checkpoint name cannot be empty")
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}
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e := containerd.NewEvent(containerd.DeleteCheckpointEventType)
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e.ID = r.Id
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e.Checkpoint = &runtime.Checkpoint{
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Name: r.Name,
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}
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s.sv.SendEvent(e)
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if err := <-e.Err; err != nil {
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return nil, err
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}
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return &types.DeleteCheckpointResponse{}, nil
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}
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func (s *apiServer) ListCheckpoint(ctx context.Context, r *types.ListCheckpointRequest) (*types.ListCheckpointResponse, error) {
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e := containerd.NewEvent(containerd.GetContainerEventType)
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s.sv.SendEvent(e)
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if err := <-e.Err; err != nil {
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return nil, err
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}
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var container runtime.Container
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for _, c := range e.Containers {
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if c.ID() == r.Id {
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container = c
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break
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}
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}
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if container == nil {
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return nil, grpc.Errorf(codes.NotFound, "no such containers")
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}
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checkpoints, err := container.Checkpoints()
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if err != nil {
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return nil, err
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}
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var out []*types.Checkpoint
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for _, c := range checkpoints {
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out = append(out, &types.Checkpoint{
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Name: c.Name,
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Tcp: c.Tcp,
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Shell: c.Shell,
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UnixSockets: c.UnixSockets,
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// TODO: figure out timestamp
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//Timestamp: c.Timestamp,
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})
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}
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return &types.ListCheckpointResponse{Checkpoints: out}, nil
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}
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func (s *apiServer) State(ctx context.Context, r *types.StateRequest) (*types.StateResponse, error) {
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e := containerd.NewEvent(containerd.GetContainerEventType)
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s.sv.SendEvent(e)
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if err := <-e.Err; err != nil {
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return nil, err
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}
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m := s.sv.Machine()
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state := &types.StateResponse{
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Machine: &types.Machine{
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Id: m.ID,
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Cpus: uint32(m.Cpus),
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Memory: uint64(m.Cpus),
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},
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}
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for _, c := range e.Containers {
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processes, err := c.Processes()
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if err != nil {
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return nil, grpc.Errorf(codes.Internal, "get processes for container")
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}
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var procs []*types.Process
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for _, p := range processes {
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pid, err := p.Pid()
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if err != nil {
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logrus.WithField("error", err).Error("get process pid")
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}
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oldProc := p.Spec()
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procs = append(procs, &types.Process{
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Pid: uint32(pid),
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Terminal: oldProc.Terminal,
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Args: oldProc.Args,
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Env: oldProc.Env,
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Cwd: oldProc.Cwd,
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User: &types.User{
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Uid: oldProc.User.UID,
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Gid: oldProc.User.GID,
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AdditionalGids: oldProc.User.AdditionalGids,
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},
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})
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}
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state.Containers = append(state.Containers, &types.Container{
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Id: c.ID(),
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BundlePath: c.Path(),
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Processes: procs,
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Status: string(c.State().Status),
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})
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}
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return state, nil
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}
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func (s *apiServer) UpdateContainer(ctx context.Context, r *types.UpdateContainerRequest) (*types.UpdateContainerResponse, error) {
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e := containerd.NewEvent(containerd.UpdateContainerEventType)
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e.ID = r.Id
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if r.Signal != 0 {
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e.Signal = syscall.Signal(r.Signal)
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}
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e.State = &runtime.State{
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Status: runtime.Status(r.Status),
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}
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s.sv.SendEvent(e)
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if err := <-e.Err; err != nil {
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return nil, err
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}
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return &types.UpdateContainerResponse{}, nil
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}
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func (s *apiServer) Events(r *types.EventsRequest, stream types.API_EventsServer) error {
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events := s.sv.Events()
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for evt := range events {
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switch evt.Type {
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case containerd.ExitEventType:
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ev := &types.Event{
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Type: "exit",
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Id: evt.ID,
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Status: uint32(evt.Status),
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}
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if err := stream.Send(ev); err != nil {
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return err
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}
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}
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}
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return nil
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}
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@ -0,0 +1,762 @@
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// Code generated by protoc-gen-go.
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// source: api.proto
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// DO NOT EDIT!
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/*
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Package types is a generated protocol buffer package.
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It is generated from these files:
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api.proto
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It has these top-level messages:
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CreateContainerRequest
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CreateContainerResponse
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SignalRequest
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SignalResponse
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AddProcessRequest
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User
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AddProcessResponse
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CreateCheckpointRequest
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CreateCheckpointResponse
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DeleteCheckpointRequest
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DeleteCheckpointResponse
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ListCheckpointRequest
|
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Checkpoint
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ListCheckpointResponse
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StateRequest
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ContainerState
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Process
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Container
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Machine
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StateResponse
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UpdateContainerRequest
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UpdateContainerResponse
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EventsRequest
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Event
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*/
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package types
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|
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import proto "github.com/golang/protobuf/proto"
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import fmt "fmt"
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import math "math"
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|
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import (
|
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context "golang.org/x/net/context"
|
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grpc "google.golang.org/grpc"
|
||||
)
|
||||
|
||||
// Reference imports to suppress errors if they are not otherwise used.
|
||||
var _ = proto.Marshal
|
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var _ = fmt.Errorf
|
||||
var _ = math.Inf
|
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|
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type CreateContainerRequest struct {
|
||||
Id string `protobuf:"bytes,1,opt,name=id" json:"id,omitempty"`
|
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BundlePath string `protobuf:"bytes,2,opt,name=bundlePath" json:"bundlePath,omitempty"`
|
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Stdout string `protobuf:"bytes,4,opt,name=stdout" json:"stdout,omitempty"`
|
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Stderr string `protobuf:"bytes,5,opt,name=stderr" json:"stderr,omitempty"`
|
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Checkpoint string `protobuf:"bytes,7,opt,name=checkpoint" json:"checkpoint,omitempty"`
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}
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func (m *CreateContainerRequest) Reset() { *m = CreateContainerRequest{} }
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func (m *CreateContainerRequest) String() string { return proto.CompactTextString(m) }
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func (*CreateContainerRequest) ProtoMessage() {}
|
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func (*CreateContainerRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} }
|
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|
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type CreateContainerResponse struct {
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}
|
||||
|
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func (m *CreateContainerResponse) Reset() { *m = CreateContainerResponse{} }
|
||||
func (m *CreateContainerResponse) String() string { return proto.CompactTextString(m) }
|
||||
func (*CreateContainerResponse) ProtoMessage() {}
|
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func (*CreateContainerResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} }
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||||
|
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type SignalRequest struct {
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Id string `protobuf:"bytes,1,opt,name=id" json:"id,omitempty"`
|
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Pid uint32 `protobuf:"varint,2,opt,name=pid" json:"pid,omitempty"`
|
||||
Signal uint32 `protobuf:"varint,3,opt,name=signal" json:"signal,omitempty"`
|
||||
}
|
||||
|
||||
func (m *SignalRequest) Reset() { *m = SignalRequest{} }
|
||||
func (m *SignalRequest) String() string { return proto.CompactTextString(m) }
|
||||
func (*SignalRequest) ProtoMessage() {}
|
||||
func (*SignalRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} }
|
||||
|
||||
type SignalResponse struct {
|
||||
}
|
||||
|
||||
func (m *SignalResponse) Reset() { *m = SignalResponse{} }
|
||||
func (m *SignalResponse) String() string { return proto.CompactTextString(m) }
|
||||
func (*SignalResponse) ProtoMessage() {}
|
||||
func (*SignalResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{3} }
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||||
|
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type AddProcessRequest struct {
|
||||
Id string `protobuf:"bytes,1,opt,name=id" json:"id,omitempty"`
|
||||
Terminal bool `protobuf:"varint,2,opt,name=terminal" json:"terminal,omitempty"`
|
||||
User *User `protobuf:"bytes,3,opt,name=user" json:"user,omitempty"`
|
||||
Args []string `protobuf:"bytes,4,rep,name=args" json:"args,omitempty"`
|
||||
Env []string `protobuf:"bytes,5,rep,name=env" json:"env,omitempty"`
|
||||
Cwd string `protobuf:"bytes,6,opt,name=cwd" json:"cwd,omitempty"`
|
||||
}
|
||||
|
||||
func (m *AddProcessRequest) Reset() { *m = AddProcessRequest{} }
|
||||
func (m *AddProcessRequest) String() string { return proto.CompactTextString(m) }
|
||||
func (*AddProcessRequest) ProtoMessage() {}
|
||||
func (*AddProcessRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{4} }
|
||||
|
||||
func (m *AddProcessRequest) GetUser() *User {
|
||||
if m != nil {
|
||||
return m.User
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
type User struct {
|
||||
Uid uint32 `protobuf:"varint,1,opt,name=uid" json:"uid,omitempty"`
|
||||
Gid uint32 `protobuf:"varint,2,opt,name=gid" json:"gid,omitempty"`
|
||||
AdditionalGids []uint32 `protobuf:"varint,3,rep,name=additionalGids" json:"additionalGids,omitempty"`
|
||||
}
|
||||
|
||||
func (m *User) Reset() { *m = User{} }
|
||||
func (m *User) String() string { return proto.CompactTextString(m) }
|
||||
func (*User) ProtoMessage() {}
|
||||
func (*User) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{5} }
|
||||
|
||||
type AddProcessResponse struct {
|
||||
Pid uint32 `protobuf:"varint,1,opt,name=pid" json:"pid,omitempty"`
|
||||
}
|
||||
|
||||
func (m *AddProcessResponse) Reset() { *m = AddProcessResponse{} }
|
||||
func (m *AddProcessResponse) String() string { return proto.CompactTextString(m) }
|
||||
func (*AddProcessResponse) ProtoMessage() {}
|
||||
func (*AddProcessResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{6} }
|
||||
|
||||
type CreateCheckpointRequest struct {
|
||||
Id string `protobuf:"bytes,1,opt,name=id" json:"id,omitempty"`
|
||||
Checkpoint *Checkpoint `protobuf:"bytes,2,opt,name=checkpoint" json:"checkpoint,omitempty"`
|
||||
}
|
||||
|
||||
func (m *CreateCheckpointRequest) Reset() { *m = CreateCheckpointRequest{} }
|
||||
func (m *CreateCheckpointRequest) String() string { return proto.CompactTextString(m) }
|
||||
func (*CreateCheckpointRequest) ProtoMessage() {}
|
||||
func (*CreateCheckpointRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{7} }
|
||||
|
||||
func (m *CreateCheckpointRequest) GetCheckpoint() *Checkpoint {
|
||||
if m != nil {
|
||||
return m.Checkpoint
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
type CreateCheckpointResponse struct {
|
||||
}
|
||||
|
||||
func (m *CreateCheckpointResponse) Reset() { *m = CreateCheckpointResponse{} }
|
||||
func (m *CreateCheckpointResponse) String() string { return proto.CompactTextString(m) }
|
||||
func (*CreateCheckpointResponse) ProtoMessage() {}
|
||||
func (*CreateCheckpointResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{8} }
|
||||
|
||||
type DeleteCheckpointRequest struct {
|
||||
Id string `protobuf:"bytes,1,opt,name=id" json:"id,omitempty"`
|
||||
Name string `protobuf:"bytes,2,opt,name=name" json:"name,omitempty"`
|
||||
}
|
||||
|
||||
func (m *DeleteCheckpointRequest) Reset() { *m = DeleteCheckpointRequest{} }
|
||||
func (m *DeleteCheckpointRequest) String() string { return proto.CompactTextString(m) }
|
||||
func (*DeleteCheckpointRequest) ProtoMessage() {}
|
||||
func (*DeleteCheckpointRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{9} }
|
||||
|
||||
type DeleteCheckpointResponse struct {
|
||||
}
|
||||
|
||||
func (m *DeleteCheckpointResponse) Reset() { *m = DeleteCheckpointResponse{} }
|
||||
func (m *DeleteCheckpointResponse) String() string { return proto.CompactTextString(m) }
|
||||
func (*DeleteCheckpointResponse) ProtoMessage() {}
|
||||
func (*DeleteCheckpointResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{10} }
|
||||
|
||||
type ListCheckpointRequest struct {
|
||||
Id string `protobuf:"bytes,1,opt,name=id" json:"id,omitempty"`
|
||||
}
|
||||
|
||||
func (m *ListCheckpointRequest) Reset() { *m = ListCheckpointRequest{} }
|
||||
func (m *ListCheckpointRequest) String() string { return proto.CompactTextString(m) }
|
||||
func (*ListCheckpointRequest) ProtoMessage() {}
|
||||
func (*ListCheckpointRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{11} }
|
||||
|
||||
type Checkpoint struct {
|
||||
Name string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
|
||||
Exit bool `protobuf:"varint,2,opt,name=exit" json:"exit,omitempty"`
|
||||
Tcp bool `protobuf:"varint,3,opt,name=tcp" json:"tcp,omitempty"`
|
||||
UnixSockets bool `protobuf:"varint,4,opt,name=unixSockets" json:"unixSockets,omitempty"`
|
||||
Shell bool `protobuf:"varint,5,opt,name=shell" json:"shell,omitempty"`
|
||||
}
|
||||
|
||||
func (m *Checkpoint) Reset() { *m = Checkpoint{} }
|
||||
func (m *Checkpoint) String() string { return proto.CompactTextString(m) }
|
||||
func (*Checkpoint) ProtoMessage() {}
|
||||
func (*Checkpoint) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{12} }
|
||||
|
||||
type ListCheckpointResponse struct {
|
||||
Checkpoints []*Checkpoint `protobuf:"bytes,1,rep,name=checkpoints" json:"checkpoints,omitempty"`
|
||||
}
|
||||
|
||||
func (m *ListCheckpointResponse) Reset() { *m = ListCheckpointResponse{} }
|
||||
func (m *ListCheckpointResponse) String() string { return proto.CompactTextString(m) }
|
||||
func (*ListCheckpointResponse) ProtoMessage() {}
|
||||
func (*ListCheckpointResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{13} }
|
||||
|
||||
func (m *ListCheckpointResponse) GetCheckpoints() []*Checkpoint {
|
||||
if m != nil {
|
||||
return m.Checkpoints
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
type StateRequest struct {
|
||||
}
|
||||
|
||||
func (m *StateRequest) Reset() { *m = StateRequest{} }
|
||||
func (m *StateRequest) String() string { return proto.CompactTextString(m) }
|
||||
func (*StateRequest) ProtoMessage() {}
|
||||
func (*StateRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{14} }
|
||||
|
||||
type ContainerState struct {
|
||||
Status string `protobuf:"bytes,1,opt,name=status" json:"status,omitempty"`
|
||||
}
|
||||
|
||||
func (m *ContainerState) Reset() { *m = ContainerState{} }
|
||||
func (m *ContainerState) String() string { return proto.CompactTextString(m) }
|
||||
func (*ContainerState) ProtoMessage() {}
|
||||
func (*ContainerState) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{15} }
|
||||
|
||||
type Process struct {
|
||||
Pid uint32 `protobuf:"varint,1,opt,name=pid" json:"pid,omitempty"`
|
||||
Terminal bool `protobuf:"varint,2,opt,name=terminal" json:"terminal,omitempty"`
|
||||
User *User `protobuf:"bytes,3,opt,name=user" json:"user,omitempty"`
|
||||
Args []string `protobuf:"bytes,4,rep,name=args" json:"args,omitempty"`
|
||||
Env []string `protobuf:"bytes,5,rep,name=env" json:"env,omitempty"`
|
||||
Cwd string `protobuf:"bytes,6,opt,name=cwd" json:"cwd,omitempty"`
|
||||
}
|
||||
|
||||
func (m *Process) Reset() { *m = Process{} }
|
||||
func (m *Process) String() string { return proto.CompactTextString(m) }
|
||||
func (*Process) ProtoMessage() {}
|
||||
func (*Process) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{16} }
|
||||
|
||||
func (m *Process) GetUser() *User {
|
||||
if m != nil {
|
||||
return m.User
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
type Container struct {
|
||||
Id string `protobuf:"bytes,1,opt,name=id" json:"id,omitempty"`
|
||||
Name string `protobuf:"bytes,2,opt,name=name" json:"name,omitempty"`
|
||||
BundlePath string `protobuf:"bytes,3,opt,name=bundlePath" json:"bundlePath,omitempty"`
|
||||
Processes []*Process `protobuf:"bytes,4,rep,name=processes" json:"processes,omitempty"`
|
||||
Status string `protobuf:"bytes,5,opt,name=status" json:"status,omitempty"`
|
||||
}
|
||||
|
||||
func (m *Container) Reset() { *m = Container{} }
|
||||
func (m *Container) String() string { return proto.CompactTextString(m) }
|
||||
func (*Container) ProtoMessage() {}
|
||||
func (*Container) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{17} }
|
||||
|
||||
func (m *Container) GetProcesses() []*Process {
|
||||
if m != nil {
|
||||
return m.Processes
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
type Machine struct {
|
||||
Id string `protobuf:"bytes,1,opt,name=id" json:"id,omitempty"`
|
||||
Cpus uint32 `protobuf:"varint,2,opt,name=cpus" json:"cpus,omitempty"`
|
||||
Memory uint64 `protobuf:"varint,3,opt,name=memory" json:"memory,omitempty"`
|
||||
}
|
||||
|
||||
func (m *Machine) Reset() { *m = Machine{} }
|
||||
func (m *Machine) String() string { return proto.CompactTextString(m) }
|
||||
func (*Machine) ProtoMessage() {}
|
||||
func (*Machine) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{18} }
|
||||
|
||||
type StateResponse struct {
|
||||
Containers []*Container `protobuf:"bytes,1,rep,name=containers" json:"containers,omitempty"`
|
||||
Machine *Machine `protobuf:"bytes,2,opt,name=machine" json:"machine,omitempty"`
|
||||
}
|
||||
|
||||
func (m *StateResponse) Reset() { *m = StateResponse{} }
|
||||
func (m *StateResponse) String() string { return proto.CompactTextString(m) }
|
||||
func (*StateResponse) ProtoMessage() {}
|
||||
func (*StateResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{19} }
|
||||
|
||||
func (m *StateResponse) GetContainers() []*Container {
|
||||
if m != nil {
|
||||
return m.Containers
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func (m *StateResponse) GetMachine() *Machine {
|
||||
if m != nil {
|
||||
return m.Machine
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
type UpdateContainerRequest struct {
|
||||
Id string `protobuf:"bytes,1,opt,name=id" json:"id,omitempty"`
|
||||
Signal uint32 `protobuf:"varint,2,opt,name=signal" json:"signal,omitempty"`
|
||||
Status string `protobuf:"bytes,3,opt,name=status" json:"status,omitempty"`
|
||||
}
|
||||
|
||||
func (m *UpdateContainerRequest) Reset() { *m = UpdateContainerRequest{} }
|
||||
func (m *UpdateContainerRequest) String() string { return proto.CompactTextString(m) }
|
||||
func (*UpdateContainerRequest) ProtoMessage() {}
|
||||
func (*UpdateContainerRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{20} }
|
||||
|
||||
type UpdateContainerResponse struct {
|
||||
}
|
||||
|
||||
func (m *UpdateContainerResponse) Reset() { *m = UpdateContainerResponse{} }
|
||||
func (m *UpdateContainerResponse) String() string { return proto.CompactTextString(m) }
|
||||
func (*UpdateContainerResponse) ProtoMessage() {}
|
||||
func (*UpdateContainerResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{21} }
|
||||
|
||||
type EventsRequest struct {
|
||||
}
|
||||
|
||||
func (m *EventsRequest) Reset() { *m = EventsRequest{} }
|
||||
func (m *EventsRequest) String() string { return proto.CompactTextString(m) }
|
||||
func (*EventsRequest) ProtoMessage() {}
|
||||
func (*EventsRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{22} }
|
||||
|
||||
type Event struct {
|
||||
Type string `protobuf:"bytes,1,opt,name=type" json:"type,omitempty"`
|
||||
Id string `protobuf:"bytes,2,opt,name=id" json:"id,omitempty"`
|
||||
Status uint32 `protobuf:"varint,3,opt,name=status" json:"status,omitempty"`
|
||||
BundlePath string `protobuf:"bytes,4,opt,name=bundlePath" json:"bundlePath,omitempty"`
|
||||
Pid uint32 `protobuf:"varint,5,opt,name=pid" json:"pid,omitempty"`
|
||||
Signal uint32 `protobuf:"varint,7,opt,name=signal" json:"signal,omitempty"`
|
||||
Process *Process `protobuf:"bytes,8,opt,name=process" json:"process,omitempty"`
|
||||
Containers []*Container `protobuf:"bytes,9,rep,name=containers" json:"containers,omitempty"`
|
||||
Checkpoint *Checkpoint `protobuf:"bytes,10,opt,name=checkpoint" json:"checkpoint,omitempty"`
|
||||
}
|
||||
|
||||
func (m *Event) Reset() { *m = Event{} }
|
||||
func (m *Event) String() string { return proto.CompactTextString(m) }
|
||||
func (*Event) ProtoMessage() {}
|
||||
func (*Event) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{23} }
|
||||
|
||||
func (m *Event) GetProcess() *Process {
|
||||
if m != nil {
|
||||
return m.Process
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func (m *Event) GetContainers() []*Container {
|
||||
if m != nil {
|
||||
return m.Containers
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func (m *Event) GetCheckpoint() *Checkpoint {
|
||||
if m != nil {
|
||||
return m.Checkpoint
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func init() {
|
||||
proto.RegisterType((*CreateContainerRequest)(nil), "types.CreateContainerRequest")
|
||||
proto.RegisterType((*CreateContainerResponse)(nil), "types.CreateContainerResponse")
|
||||
proto.RegisterType((*SignalRequest)(nil), "types.SignalRequest")
|
||||
proto.RegisterType((*SignalResponse)(nil), "types.SignalResponse")
|
||||
proto.RegisterType((*AddProcessRequest)(nil), "types.AddProcessRequest")
|
||||
proto.RegisterType((*User)(nil), "types.User")
|
||||
proto.RegisterType((*AddProcessResponse)(nil), "types.AddProcessResponse")
|
||||
proto.RegisterType((*CreateCheckpointRequest)(nil), "types.CreateCheckpointRequest")
|
||||
proto.RegisterType((*CreateCheckpointResponse)(nil), "types.CreateCheckpointResponse")
|
||||
proto.RegisterType((*DeleteCheckpointRequest)(nil), "types.DeleteCheckpointRequest")
|
||||
proto.RegisterType((*DeleteCheckpointResponse)(nil), "types.DeleteCheckpointResponse")
|
||||
proto.RegisterType((*ListCheckpointRequest)(nil), "types.ListCheckpointRequest")
|
||||
proto.RegisterType((*Checkpoint)(nil), "types.Checkpoint")
|
||||
proto.RegisterType((*ListCheckpointResponse)(nil), "types.ListCheckpointResponse")
|
||||
proto.RegisterType((*StateRequest)(nil), "types.StateRequest")
|
||||
proto.RegisterType((*ContainerState)(nil), "types.ContainerState")
|
||||
proto.RegisterType((*Process)(nil), "types.Process")
|
||||
proto.RegisterType((*Container)(nil), "types.Container")
|
||||
proto.RegisterType((*Machine)(nil), "types.Machine")
|
||||
proto.RegisterType((*StateResponse)(nil), "types.StateResponse")
|
||||
proto.RegisterType((*UpdateContainerRequest)(nil), "types.UpdateContainerRequest")
|
||||
proto.RegisterType((*UpdateContainerResponse)(nil), "types.UpdateContainerResponse")
|
||||
proto.RegisterType((*EventsRequest)(nil), "types.EventsRequest")
|
||||
proto.RegisterType((*Event)(nil), "types.Event")
|
||||
}
|
||||
|
||||
// Reference imports to suppress errors if they are not otherwise used.
|
||||
var _ context.Context
|
||||
var _ grpc.ClientConn
|
||||
|
||||
// Client API for API service
|
||||
|
||||
type APIClient interface {
|
||||
CreateContainer(ctx context.Context, in *CreateContainerRequest, opts ...grpc.CallOption) (*CreateContainerResponse, error)
|
||||
UpdateContainer(ctx context.Context, in *UpdateContainerRequest, opts ...grpc.CallOption) (*UpdateContainerResponse, error)
|
||||
Signal(ctx context.Context, in *SignalRequest, opts ...grpc.CallOption) (*SignalResponse, error)
|
||||
AddProcess(ctx context.Context, in *AddProcessRequest, opts ...grpc.CallOption) (*AddProcessResponse, error)
|
||||
CreateCheckpoint(ctx context.Context, in *CreateCheckpointRequest, opts ...grpc.CallOption) (*CreateCheckpointResponse, error)
|
||||
DeleteCheckpoint(ctx context.Context, in *DeleteCheckpointRequest, opts ...grpc.CallOption) (*DeleteCheckpointResponse, error)
|
||||
ListCheckpoint(ctx context.Context, in *ListCheckpointRequest, opts ...grpc.CallOption) (*ListCheckpointResponse, error)
|
||||
State(ctx context.Context, in *StateRequest, opts ...grpc.CallOption) (*StateResponse, error)
|
||||
Events(ctx context.Context, in *EventsRequest, opts ...grpc.CallOption) (API_EventsClient, error)
|
||||
}
|
||||
|
||||
type aPIClient struct {
|
||||
cc *grpc.ClientConn
|
||||
}
|
||||
|
||||
func NewAPIClient(cc *grpc.ClientConn) APIClient {
|
||||
return &aPIClient{cc}
|
||||
}
|
||||
|
||||
func (c *aPIClient) CreateContainer(ctx context.Context, in *CreateContainerRequest, opts ...grpc.CallOption) (*CreateContainerResponse, error) {
|
||||
out := new(CreateContainerResponse)
|
||||
err := grpc.Invoke(ctx, "/types.API/CreateContainer", in, out, c.cc, opts...)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
func (c *aPIClient) UpdateContainer(ctx context.Context, in *UpdateContainerRequest, opts ...grpc.CallOption) (*UpdateContainerResponse, error) {
|
||||
out := new(UpdateContainerResponse)
|
||||
err := grpc.Invoke(ctx, "/types.API/UpdateContainer", in, out, c.cc, opts...)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
func (c *aPIClient) Signal(ctx context.Context, in *SignalRequest, opts ...grpc.CallOption) (*SignalResponse, error) {
|
||||
out := new(SignalResponse)
|
||||
err := grpc.Invoke(ctx, "/types.API/Signal", in, out, c.cc, opts...)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
func (c *aPIClient) AddProcess(ctx context.Context, in *AddProcessRequest, opts ...grpc.CallOption) (*AddProcessResponse, error) {
|
||||
out := new(AddProcessResponse)
|
||||
err := grpc.Invoke(ctx, "/types.API/AddProcess", in, out, c.cc, opts...)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
func (c *aPIClient) CreateCheckpoint(ctx context.Context, in *CreateCheckpointRequest, opts ...grpc.CallOption) (*CreateCheckpointResponse, error) {
|
||||
out := new(CreateCheckpointResponse)
|
||||
err := grpc.Invoke(ctx, "/types.API/CreateCheckpoint", in, out, c.cc, opts...)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
func (c *aPIClient) DeleteCheckpoint(ctx context.Context, in *DeleteCheckpointRequest, opts ...grpc.CallOption) (*DeleteCheckpointResponse, error) {
|
||||
out := new(DeleteCheckpointResponse)
|
||||
err := grpc.Invoke(ctx, "/types.API/DeleteCheckpoint", in, out, c.cc, opts...)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
func (c *aPIClient) ListCheckpoint(ctx context.Context, in *ListCheckpointRequest, opts ...grpc.CallOption) (*ListCheckpointResponse, error) {
|
||||
out := new(ListCheckpointResponse)
|
||||
err := grpc.Invoke(ctx, "/types.API/ListCheckpoint", in, out, c.cc, opts...)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
func (c *aPIClient) State(ctx context.Context, in *StateRequest, opts ...grpc.CallOption) (*StateResponse, error) {
|
||||
out := new(StateResponse)
|
||||
err := grpc.Invoke(ctx, "/types.API/State", in, out, c.cc, opts...)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
func (c *aPIClient) Events(ctx context.Context, in *EventsRequest, opts ...grpc.CallOption) (API_EventsClient, error) {
|
||||
stream, err := grpc.NewClientStream(ctx, &_API_serviceDesc.Streams[0], c.cc, "/types.API/Events", opts...)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
x := &aPIEventsClient{stream}
|
||||
if err := x.ClientStream.SendMsg(in); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
if err := x.ClientStream.CloseSend(); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return x, nil
|
||||
}
|
||||
|
||||
type API_EventsClient interface {
|
||||
Recv() (*Event, error)
|
||||
grpc.ClientStream
|
||||
}
|
||||
|
||||
type aPIEventsClient struct {
|
||||
grpc.ClientStream
|
||||
}
|
||||
|
||||
func (x *aPIEventsClient) Recv() (*Event, error) {
|
||||
m := new(Event)
|
||||
if err := x.ClientStream.RecvMsg(m); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return m, nil
|
||||
}
|
||||
|
||||
// Server API for API service
|
||||
|
||||
type APIServer interface {
|
||||
CreateContainer(context.Context, *CreateContainerRequest) (*CreateContainerResponse, error)
|
||||
UpdateContainer(context.Context, *UpdateContainerRequest) (*UpdateContainerResponse, error)
|
||||
Signal(context.Context, *SignalRequest) (*SignalResponse, error)
|
||||
AddProcess(context.Context, *AddProcessRequest) (*AddProcessResponse, error)
|
||||
CreateCheckpoint(context.Context, *CreateCheckpointRequest) (*CreateCheckpointResponse, error)
|
||||
DeleteCheckpoint(context.Context, *DeleteCheckpointRequest) (*DeleteCheckpointResponse, error)
|
||||
ListCheckpoint(context.Context, *ListCheckpointRequest) (*ListCheckpointResponse, error)
|
||||
State(context.Context, *StateRequest) (*StateResponse, error)
|
||||
Events(*EventsRequest, API_EventsServer) error
|
||||
}
|
||||
|
||||
func RegisterAPIServer(s *grpc.Server, srv APIServer) {
|
||||
s.RegisterService(&_API_serviceDesc, srv)
|
||||
}
|
||||
|
||||
func _API_CreateContainer_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error) {
|
||||
in := new(CreateContainerRequest)
|
||||
if err := dec(in); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
out, err := srv.(APIServer).CreateContainer(ctx, in)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
func _API_UpdateContainer_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error) {
|
||||
in := new(UpdateContainerRequest)
|
||||
if err := dec(in); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
out, err := srv.(APIServer).UpdateContainer(ctx, in)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
func _API_Signal_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error) {
|
||||
in := new(SignalRequest)
|
||||
if err := dec(in); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
out, err := srv.(APIServer).Signal(ctx, in)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
func _API_AddProcess_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error) {
|
||||
in := new(AddProcessRequest)
|
||||
if err := dec(in); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
out, err := srv.(APIServer).AddProcess(ctx, in)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
func _API_CreateCheckpoint_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error) {
|
||||
in := new(CreateCheckpointRequest)
|
||||
if err := dec(in); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
out, err := srv.(APIServer).CreateCheckpoint(ctx, in)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
func _API_DeleteCheckpoint_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error) {
|
||||
in := new(DeleteCheckpointRequest)
|
||||
if err := dec(in); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
out, err := srv.(APIServer).DeleteCheckpoint(ctx, in)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
func _API_ListCheckpoint_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error) {
|
||||
in := new(ListCheckpointRequest)
|
||||
if err := dec(in); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
out, err := srv.(APIServer).ListCheckpoint(ctx, in)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
func _API_State_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error) (interface{}, error) {
|
||||
in := new(StateRequest)
|
||||
if err := dec(in); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
out, err := srv.(APIServer).State(ctx, in)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
func _API_Events_Handler(srv interface{}, stream grpc.ServerStream) error {
|
||||
m := new(EventsRequest)
|
||||
if err := stream.RecvMsg(m); err != nil {
|
||||
return err
|
||||
}
|
||||
return srv.(APIServer).Events(m, &aPIEventsServer{stream})
|
||||
}
|
||||
|
||||
type API_EventsServer interface {
|
||||
Send(*Event) error
|
||||
grpc.ServerStream
|
||||
}
|
||||
|
||||
type aPIEventsServer struct {
|
||||
grpc.ServerStream
|
||||
}
|
||||
|
||||
func (x *aPIEventsServer) Send(m *Event) error {
|
||||
return x.ServerStream.SendMsg(m)
|
||||
}
|
||||
|
||||
var _API_serviceDesc = grpc.ServiceDesc{
|
||||
ServiceName: "types.API",
|
||||
HandlerType: (*APIServer)(nil),
|
||||
Methods: []grpc.MethodDesc{
|
||||
{
|
||||
MethodName: "CreateContainer",
|
||||
Handler: _API_CreateContainer_Handler,
|
||||
},
|
||||
{
|
||||
MethodName: "UpdateContainer",
|
||||
Handler: _API_UpdateContainer_Handler,
|
||||
},
|
||||
{
|
||||
MethodName: "Signal",
|
||||
Handler: _API_Signal_Handler,
|
||||
},
|
||||
{
|
||||
MethodName: "AddProcess",
|
||||
Handler: _API_AddProcess_Handler,
|
||||
},
|
||||
{
|
||||
MethodName: "CreateCheckpoint",
|
||||
Handler: _API_CreateCheckpoint_Handler,
|
||||
},
|
||||
{
|
||||
MethodName: "DeleteCheckpoint",
|
||||
Handler: _API_DeleteCheckpoint_Handler,
|
||||
},
|
||||
{
|
||||
MethodName: "ListCheckpoint",
|
||||
Handler: _API_ListCheckpoint_Handler,
|
||||
},
|
||||
{
|
||||
MethodName: "State",
|
||||
Handler: _API_State_Handler,
|
||||
},
|
||||
},
|
||||
Streams: []grpc.StreamDesc{
|
||||
{
|
||||
StreamName: "Events",
|
||||
Handler: _API_Events_Handler,
|
||||
ServerStreams: true,
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
var fileDescriptor0 = []byte{
|
||||
// 773 bytes of a gzipped FileDescriptorProto
|
||||
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||||
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||||
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||||
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||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
0x20, 0xb3, 0x08, 0x00, 0x00,
|
||||
}
|
||||
|
|
@ -0,0 +1,145 @@
|
|||
syntax = "proto3";
|
||||
|
||||
package types;
|
||||
|
||||
service API {
|
||||
rpc CreateContainer(CreateContainerRequest) returns (CreateContainerResponse) {}
|
||||
rpc UpdateContainer(UpdateContainerRequest) returns (UpdateContainerResponse) {}
|
||||
rpc Signal(SignalRequest) returns (SignalResponse) {}
|
||||
rpc AddProcess(AddProcessRequest) returns (AddProcessResponse) {}
|
||||
rpc CreateCheckpoint(CreateCheckpointRequest) returns (CreateCheckpointResponse) {}
|
||||
rpc DeleteCheckpoint(DeleteCheckpointRequest) returns (DeleteCheckpointResponse) {}
|
||||
rpc ListCheckpoint(ListCheckpointRequest) returns (ListCheckpointResponse) {}
|
||||
rpc State(StateRequest) returns (StateResponse) {}
|
||||
rpc Events(EventsRequest) returns (stream Event) {}
|
||||
}
|
||||
|
||||
message CreateContainerRequest {
|
||||
string id = 1;
|
||||
string bundlePath = 2;
|
||||
string stdout = 4;
|
||||
string stderr = 5;
|
||||
string checkpoint = 7;
|
||||
}
|
||||
|
||||
message CreateContainerResponse {
|
||||
}
|
||||
|
||||
message SignalRequest {
|
||||
string id = 1;
|
||||
uint32 pid = 2;
|
||||
uint32 signal = 3;
|
||||
}
|
||||
|
||||
message SignalResponse {
|
||||
}
|
||||
|
||||
message AddProcessRequest {
|
||||
string id = 1;
|
||||
bool terminal = 2;
|
||||
User user = 3;
|
||||
repeated string args = 4;
|
||||
repeated string env = 5;
|
||||
string cwd = 6;
|
||||
};
|
||||
|
||||
message User {
|
||||
uint32 uid = 1;
|
||||
uint32 gid = 2;
|
||||
repeated uint32 additionalGids = 3;
|
||||
}
|
||||
|
||||
message AddProcessResponse {
|
||||
uint32 pid = 1;
|
||||
}
|
||||
|
||||
message CreateCheckpointRequest {
|
||||
string id = 1;
|
||||
Checkpoint checkpoint = 2;
|
||||
}
|
||||
|
||||
message CreateCheckpointResponse {
|
||||
}
|
||||
|
||||
message DeleteCheckpointRequest {
|
||||
string id = 1;
|
||||
string name = 2;
|
||||
}
|
||||
|
||||
message DeleteCheckpointResponse {
|
||||
}
|
||||
|
||||
message ListCheckpointRequest {
|
||||
string id = 1;
|
||||
}
|
||||
|
||||
message Checkpoint {
|
||||
string name = 1;
|
||||
bool exit = 2;
|
||||
bool tcp = 3;
|
||||
bool unixSockets = 4;
|
||||
bool shell = 5;
|
||||
}
|
||||
|
||||
message ListCheckpointResponse {
|
||||
repeated Checkpoint checkpoints = 1;
|
||||
}
|
||||
|
||||
message StateRequest {
|
||||
}
|
||||
|
||||
message ContainerState {
|
||||
string status = 1;
|
||||
}
|
||||
|
||||
message Process {
|
||||
uint32 pid = 1;
|
||||
bool terminal = 2;
|
||||
User user = 3;
|
||||
repeated string args = 4;
|
||||
repeated string env = 5;
|
||||
string cwd = 6;
|
||||
}
|
||||
|
||||
message Container {
|
||||
string id = 1;
|
||||
string name = 2;
|
||||
string bundlePath = 3;
|
||||
repeated Process processes = 4;
|
||||
string status = 5;
|
||||
}
|
||||
|
||||
message Machine {
|
||||
string id = 1;
|
||||
uint32 cpus = 2;
|
||||
uint64 memory = 3;
|
||||
}
|
||||
|
||||
message StateResponse {
|
||||
repeated Container containers = 1;
|
||||
Machine machine = 2;
|
||||
}
|
||||
|
||||
message UpdateContainerRequest {
|
||||
string id = 1;
|
||||
uint32 signal = 2;
|
||||
string status = 3;
|
||||
}
|
||||
|
||||
message UpdateContainerResponse {
|
||||
}
|
||||
|
||||
message EventsRequest {
|
||||
}
|
||||
|
||||
message Event {
|
||||
string type = 1;
|
||||
string id = 2;
|
||||
uint32 status = 3;
|
||||
string bundlePath = 4;
|
||||
uint32 pid = 5;
|
||||
uint32 signal = 7;
|
||||
Process process = 8;
|
||||
repeated Container containers = 9;
|
||||
Checkpoint checkpoint = 10;
|
||||
}
|
||||
|
|
@ -2,15 +2,21 @@ package main
|
|||
|
||||
import (
|
||||
"log"
|
||||
"net"
|
||||
"net/http"
|
||||
"os"
|
||||
"runtime"
|
||||
"sync"
|
||||
"time"
|
||||
|
||||
"google.golang.org/grpc"
|
||||
"google.golang.org/grpc/grpclog"
|
||||
|
||||
"github.com/Sirupsen/logrus"
|
||||
"github.com/codegangsta/cli"
|
||||
"github.com/docker/containerd"
|
||||
"github.com/docker/containerd/api/grpc/server"
|
||||
"github.com/docker/containerd/api/grpc/types"
|
||||
"github.com/docker/containerd/api/v1"
|
||||
"github.com/rcrowley/go-metrics"
|
||||
)
|
||||
|
|
@ -115,6 +121,16 @@ func daemon(id, stateDir string, concurrency, bufferSize int) error {
|
|||
if err := supervisor.Start(); err != nil {
|
||||
return err
|
||||
}
|
||||
if os.Getenv("GRPC") != "" {
|
||||
lis, err := net.Listen("tcp", ":8888")
|
||||
if err != nil {
|
||||
grpclog.Fatalf("failed to listen: %v", err)
|
||||
}
|
||||
grpcServer := grpc.NewServer()
|
||||
types.RegisterAPIServer(grpcServer, server.NewServer(supervisor))
|
||||
return grpcServer.Serve(lis)
|
||||
|
||||
}
|
||||
server := v1.NewServer(supervisor)
|
||||
return http.ListenAndServe("localhost:8888", server)
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue