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https://github.com/containers/podman.git
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06e2a5dd86
each container command needs a prerune because it is not part of the containers subcommand yet Signed-off-by: Brent Baude <bbaude@redhat.com>
95 lines
3.2 KiB
Go
95 lines
3.2 KiB
Go
package containers
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import (
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"context"
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"fmt"
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"github.com/containers/libpod/cmd/podmanV2/parse"
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"github.com/containers/libpod/cmd/podmanV2/registry"
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"github.com/containers/libpod/cmd/podmanV2/utils"
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"github.com/containers/libpod/libpod/define"
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"github.com/containers/libpod/pkg/domain/entities"
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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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rmDescription = `Removes one or more containers from the host. The container name or ID can be used.
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Command does not remove images. Running or unusable containers will not be removed without the -f option.`
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rmCommand = &cobra.Command{
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Use: "rm [flags] CONTAINER [CONTAINER...]",
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Short: "Remove one or more containers",
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Long: rmDescription,
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RunE: rm,
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PersistentPreRunE: preRunE,
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Args: func(cmd *cobra.Command, args []string) error {
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return parse.CheckAllLatestAndCIDFile(cmd, args, false, true)
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},
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Example: `podman rm imageID
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podman rm mywebserver myflaskserver 860a4b23
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podman rm --force --all
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podman rm -f c684f0d469f2`,
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}
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)
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var (
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rmOptions = entities.RmOptions{}
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)
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func init() {
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registry.Commands = append(registry.Commands, registry.CliCommand{
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Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
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Command: rmCommand,
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})
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flags := rmCommand.Flags()
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flags.BoolVarP(&rmOptions.All, "all", "a", false, "Remove all containers")
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flags.BoolVarP(&rmOptions.Ignore, "ignore", "i", false, "Ignore errors when a specified container is missing")
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flags.BoolVarP(&rmOptions.Force, "force", "f", false, "Force removal of a running or unusable container. The default is false")
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flags.BoolVarP(&rmOptions.Latest, "latest", "l", false, "Act on the latest container podman is aware of")
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flags.BoolVar(&rmOptions.Storage, "storage", false, "Remove container from storage library")
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flags.BoolVarP(&rmOptions.Volumes, "volumes", "v", false, "Remove anonymous volumes associated with the container")
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flags.StringArrayVarP(&rmOptions.CIDFiles, "cidfile", "", nil, "Read the container ID from the file")
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if registry.IsRemote() {
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_ = flags.MarkHidden("latest")
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_ = flags.MarkHidden("ignore")
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_ = flags.MarkHidden("cidfile")
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_ = flags.MarkHidden("storage")
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}
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}
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func rm(cmd *cobra.Command, args []string) error {
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var (
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errs utils.OutputErrors
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)
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// Storage conflicts with --all/--latest/--volumes/--cidfile/--ignore
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if rmOptions.Storage {
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if rmOptions.All || rmOptions.Ignore || rmOptions.Latest || rmOptions.Volumes || rmOptions.CIDFiles != nil {
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return errors.Errorf("--storage conflicts with --volumes, --all, --latest, --ignore and --cidfile")
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}
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}
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responses, err := registry.ContainerEngine().ContainerRm(context.Background(), args, rmOptions)
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if err != nil {
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// TODO exitcode is a global main variable to track exit codes.
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// we need this enabled
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//if len(c.InputArgs) < 2 {
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// exitCode = setExitCode(err)
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//}
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return err
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}
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for _, r := range responses {
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if r.Err != nil {
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// TODO this will not work with the remote client
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if errors.Cause(err) == define.ErrWillDeadlock {
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logrus.Errorf("Potential deadlock detected - please run 'podman system renumber' to resolve")
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}
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errs = append(errs, r.Err)
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} else {
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fmt.Println(r.Id)
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}
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}
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return errs.PrintErrors()
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}
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