76 lines
2.2 KiB
Go
76 lines
2.2 KiB
Go
package main
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import (
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"fmt"
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"github.com/containers/libpod/cmd/podman/cliconfig"
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"github.com/containers/libpod/cmd/podman/libpodruntime"
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"github.com/pkg/errors"
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"github.com/sirupsen/logrus"
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"github.com/spf13/cobra"
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)
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var (
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podRmCommand cliconfig.PodRmValues
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podRmDescription = fmt.Sprintf(`
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podman rm will remove one or more pods from the host. The pod name or ID can
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be used. A pod with containers will not be removed without --force.
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If --force is specified, all containers will be stopped, then removed.
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`)
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_podRmCommand = &cobra.Command{
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Use: "rm",
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Short: "Remove one or more pods",
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Long: podRmDescription,
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RunE: func(cmd *cobra.Command, args []string) error {
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podRmCommand.InputArgs = args
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podRmCommand.GlobalFlags = MainGlobalOpts
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return podRmCmd(&podRmCommand)
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},
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Example: "[POD ...]",
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}
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)
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func init() {
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podRmCommand.Command = _podRmCommand
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podRmCommand.SetUsageTemplate(UsageTemplate())
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flags := podRmCommand.Flags()
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flags.BoolVarP(&podRmCommand.All, "all", "a", false, "Remove all running pods")
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flags.BoolVarP(&podRmCommand.Force, "force", "f", false, "Force removal of a running pod by first stopping all containers, then removing all containers in the pod. The default is false")
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flags.BoolVarP(&podRmCommand.Latest, "latest", "l", false, "Remove the latest pod podman is aware of")
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}
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// saveCmd saves the image to either docker-archive or oci
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func podRmCmd(c *cliconfig.PodRmValues) error {
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if err := checkMutuallyExclusiveFlags(&c.PodmanCommand); err != nil {
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return err
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}
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runtime, err := libpodruntime.GetRuntime(&c.PodmanCommand)
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if err != nil {
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return errors.Wrapf(err, "could not get runtime")
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}
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defer runtime.Shutdown(false)
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ctx := getContext()
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force := c.Force
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// getPodsFromContext returns an error when a requested pod
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// isn't found. The only fatal error scenerio is when there are no pods
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// in which case the following loop will be skipped.
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pods, lastError := getPodsFromContext(&c.PodmanCommand, runtime)
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for _, pod := range pods {
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err = runtime.RemovePod(ctx, pod, force, force)
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if err != nil {
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if lastError != nil {
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logrus.Errorf("%q", lastError)
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}
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lastError = errors.Wrapf(err, "failed to delete pod %v", pod.ID())
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} else {
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fmt.Println(pod.ID())
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}
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}
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return lastError
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}
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