85 lines
2.5 KiB
Go
85 lines
2.5 KiB
Go
package main
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import (
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"fmt"
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"os"
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"github.com/containers/libpod/cmd/podman/cliconfig"
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"github.com/containers/libpod/pkg/adapter"
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"github.com/containers/libpod/pkg/rootless"
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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(`podman rm will remove one or more pods from the host.
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The pod name or ID can be used. A pod with containers will not be removed without --force. If --force is specified, all containers will be stopped, then removed.`)
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_podRmCommand = &cobra.Command{
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Use: "rm [flags] POD [POD...]",
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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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Args: func(cmd *cobra.Command, args []string) error {
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return checkAllAndLatest(cmd, args, false)
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},
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Example: `podman pod rm mywebserverpod
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podman pod rm -f 860a4b23
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podman pod rm -f -a`,
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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.SetHelpTemplate(HelpTemplate())
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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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markFlagHiddenForRemoteClient("latest", flags)
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}
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// podRmCmd deletes pods
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func podRmCmd(c *cliconfig.PodRmValues) error {
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if os.Geteuid() != 0 {
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rootless.SetSkipStorageSetup(true)
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}
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runtime, err := adapter.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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if rootless.IsRootless() {
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var err error
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c.InputArgs, c.All, c.Latest, err = joinPodNS(runtime, c.All, c.Latest, c.InputArgs)
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if err != nil {
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return err
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}
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}
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podRmIds, podRmErrors := runtime.RemovePods(getContext(), c)
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for _, p := range podRmIds {
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fmt.Println(p)
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}
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if len(podRmErrors) == 0 {
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return nil
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}
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// Grab the last error
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lastError := podRmErrors[len(podRmErrors)-1]
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// Remove the last error from the error slice
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podRmErrors = podRmErrors[:len(podRmErrors)-1]
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for _, err := range podRmErrors {
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logrus.Errorf("%q", err)
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}
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return lastError
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}
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