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authorhaircommander <pehunt@redhat.com>2018-07-19 14:58:48 -0400
committerhaircommander <pehunt@redhat.com>2018-07-20 08:44:44 -0400
commit17f257140eaecbe39f679d27df85573eb15a7d51 (patch)
tree0cffee6b81f006b89ca01c08148e17711acf532b /cmd/podman/pod_start.go
parentba1871dac033783ab0329c9b3c9113a34a90992f (diff)
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Added pod start and stop
As well as added tests, man pages, and completions. Also reformatted and refactored a couple of other small things in the other pod commands. Signed-off-by: haircommander <pehunt@redhat.com>
Diffstat (limited to 'cmd/podman/pod_start.go')
-rw-r--r--cmd/podman/pod_start.go100
1 files changed, 100 insertions, 0 deletions
diff --git a/cmd/podman/pod_start.go b/cmd/podman/pod_start.go
new file mode 100644
index 000000000..1e82bc0ee
--- /dev/null
+++ b/cmd/podman/pod_start.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 (
+ podStartFlags = []cli.Flag{
+ cli.BoolFlag{
+ Name: "all, a",
+ Usage: "start all running pods",
+ },
+ LatestFlag,
+ }
+ podStartDescription = `
+ podman pod start
+
+ Starts one or more pods. The pod name or ID can be used.
+`
+
+ podStartCommand = cli.Command{
+ Name: "start",
+ Usage: "Start one or more pods",
+ Description: podStartDescription,
+ Flags: podStartFlags,
+ Action: podStartCmd,
+ ArgsUsage: "POD-NAME [POD-NAME ...]",
+ UseShortOptionHandling: true,
+ }
+)
+
+func podStartCmd(c *cli.Context) error {
+ if err := checkMutuallyExclusiveFlags(c); err != nil {
+ return err
+ }
+
+ runtime, err := libpodruntime.GetRuntime(c)
+ if err != nil {
+ return errors.Wrapf(err, "error creating libpod 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)
+ }
+
+ ctx := getContext()
+ for _, pod := range pods {
+ ctr_errs, err := pod.Start(ctx)
+ if err != nil {
+ if lastError != nil {
+ logrus.Errorf("%q", lastError)
+ }
+ lastError = errors.Wrapf(err, "unable to start 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 start container %q on pod %q", ctr, pod.ID())
+ }
+ continue
+ }
+ fmt.Println(pod.ID())
+ }
+
+ return lastError
+}