diff options
Diffstat (limited to 'cmd/podman/pod_stop.go')
-rw-r--r-- | cmd/podman/pod_stop.go | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/cmd/podman/pod_stop.go b/cmd/podman/pod_stop.go new file mode 100644 index 000000000..0dcbdaad6 --- /dev/null +++ b/cmd/podman/pod_stop.go @@ -0,0 +1,100 @@ +package main + +import ( + "fmt" + + "github.com/pkg/errors" + "github.com/projectatomic/libpod/cmd/podman/libpodruntime" + "github.com/projectatomic/libpod/libpod" + "github.com/sirupsen/logrus" + "github.com/urfave/cli" +) + +var ( + podStopFlags = []cli.Flag{ + cli.BoolFlag{ + Name: "all, a", + Usage: "stop all running pods", + }, + LatestFlag, + } + podStopDescription = ` + podman pod stop + + Stops one or more running pods. The pod name or ID can be used. +` + + podStopCommand = cli.Command{ + Name: "stop", + Usage: "Stop one or more pods", + Description: podStopDescription, + Flags: podStopFlags, + Action: podStopCmd, + ArgsUsage: "POD-NAME [POD-NAME ...]", + } +) + +func podStopCmd(c *cli.Context) error { + if err := checkMutuallyExclusiveFlags(c); err != nil { + return err + } + + runtime, err := libpodruntime.GetRuntime(c) + if err != nil { + return errors.Wrapf(err, "could not get runtime") + } + defer runtime.Shutdown(false) + + args := c.Args() + var pods []*libpod.Pod + var lastError error + + if c.Bool("all") { + pods, err = runtime.Pods() + if err != nil { + return errors.Wrapf(err, "unable to get running pods") + } + } + + if c.Bool("latest") { + pod, err := runtime.GetLatestPod() + if err != nil { + return errors.Wrapf(err, "unable to get latest pod") + } + pods = append(pods, pod) + } + + for _, i := range args { + pod, err := runtime.LookupPod(i) + if err != nil { + if lastError != nil { + logrus.Errorf("%q", lastError) + } + lastError = errors.Wrapf(err, "unable to find pod %s", i) + continue + } + pods = append(pods, pod) + } + + for _, pod := range pods { + // set cleanup to true to clean mounts and namespaces + ctr_errs, err := pod.Stop(true) + if err != nil { + if lastError != nil { + logrus.Errorf("%q", lastError) + } + lastError = errors.Wrapf(err, "unable to stop pod %q", pod.ID()) + continue + } else if ctr_errs != nil { + for ctr, err := range ctr_errs { + if lastError != nil { + logrus.Errorf("%q", lastError) + } + lastError = errors.Wrapf(err, "unable to stop container %q on pod %q", ctr, pod.ID()) + } + continue + } + fmt.Println(pod.ID()) + } + return lastError +} |