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|
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 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
}
if err != nil {
if lastError != nil {
logrus.Errorf("%q", lastError)
}
lastError = errors.Wrapf(err, "unable to start pod %q", pod.ID())
continue
}
fmt.Println(pod.ID())
}
return lastError
}
|
