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Minor cleanup
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
This commit is contained in:
parent
a03f83e337
commit
cff5f0357e
2 changed files with 14 additions and 8 deletions
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@ -549,9 +549,11 @@ func (cli *DockerCli) forwardAllSignals(cid string) chan os.Signal {
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}
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func (cli *DockerCli) CmdStart(args ...string) error {
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cmd := cli.Subcmd("start", "CONTAINER [CONTAINER...]", "Restart a stopped container")
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attach := cmd.Bool([]string{"a", "-attach"}, false, "Attach container's stdout/stderr and forward all signals to the process")
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openStdin := cmd.Bool([]string{"i", "-interactive"}, false, "Attach container's stdin")
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var (
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cmd = cli.Subcmd("start", "CONTAINER [CONTAINER...]", "Restart a stopped container")
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attach = cmd.Bool([]string{"a", "-attach"}, false, "Attach container's stdout/stderr and forward all signals to the process")
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openStdin = cmd.Bool([]string{"i", "-interactive"}, false, "Attach container's stdin")
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)
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if err := cmd.Parse(args); err != nil {
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return nil
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}
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@ -560,8 +562,10 @@ func (cli *DockerCli) CmdStart(args ...string) error {
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return nil
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}
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var cErr chan error
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var tty bool
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var (
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cErr chan error
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tty bool
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)
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if *attach || *openStdin {
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if cmd.NArg() > 1 {
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return fmt.Errorf("You cannot start and attach multiple containers at once.")
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@ -2064,9 +2064,11 @@ func (srv *Server) ContainerStart(job *engine.Job) engine.Status {
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if len(job.Args) < 1 {
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return job.Errorf("Usage: %s container_id", job.Name)
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}
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name := job.Args[0]
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runtime := srv.runtime
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container := runtime.Get(name)
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var (
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name = job.Args[0]
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runtime = srv.runtime
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container = runtime.Get(name)
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)
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if container == nil {
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return job.Errorf("No such container: %s", name)
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