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moby--moby/api/client/unpause.go
Vincent Demeester 4c7f0d268f
Rework usage of context.Context in api/client
Make better default usage on context.Context on the `api/client` package
to share the context (it is useless if not shared, which was the case
for a lot of commands).

Signed-off-by: Vincent Demeester <vincent@sbr.pm>
2016-05-21 15:57:57 +02:00

36 lines
853 B
Go

package client
import (
"fmt"
"strings"
"golang.org/x/net/context"
Cli "github.com/docker/docker/cli"
flag "github.com/docker/docker/pkg/mflag"
)
// CmdUnpause unpauses all processes within a container, for one or more containers.
//
// Usage: docker unpause CONTAINER [CONTAINER...]
func (cli *DockerCli) CmdUnpause(args ...string) error {
cmd := Cli.Subcmd("unpause", []string{"CONTAINER [CONTAINER...]"}, Cli.DockerCommands["unpause"].Description, true)
cmd.Require(flag.Min, 1)
cmd.ParseFlags(args, true)
ctx := context.Background()
var errs []string
for _, name := range cmd.Args() {
if err := cli.client.ContainerUnpause(ctx, name); err != nil {
errs = append(errs, err.Error())
} else {
fmt.Fprintf(cli.out, "%s\n", name)
}
}
if len(errs) > 0 {
return fmt.Errorf("%s", strings.Join(errs, "\n"))
}
return nil
}