mirror of
https://github.com/containers/podman.git
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7d0e0a7129
add the ability to clean up after a container has attempted to run. this is also important for podman run --rm --rmi. also included are fixes and tweaks to various code bits to correct regressions on output. Signed-off-by: Brent Baude <bbaude@redhat.com>
76 lines
2.3 KiB
Go
76 lines
2.3 KiB
Go
package containers
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import (
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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/pkg/domain/entities"
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"github.com/spf13/cobra"
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)
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var (
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cleanupDescription = `
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podman container cleanup
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Cleans up mount points and network stacks on one or more containers from the host. The container name or ID can be used. This command is used internally when running containers, but can also be used if container cleanup has failed when a container exits.
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`
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cleanupCommand = &cobra.Command{
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Use: "cleanup [flags] CONTAINER [CONTAINER...]",
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Short: "Cleanup network and mountpoints of one or more containers",
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Long: cleanupDescription,
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RunE: cleanup,
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Args: func(cmd *cobra.Command, args []string) error {
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return parse.CheckAllLatestAndCIDFile(cmd, args, false, false)
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},
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Example: `podman container cleanup --latest
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podman container cleanup ctrID1 ctrID2 ctrID3
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podman container cleanup --all`,
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}
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)
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var (
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cleanupOptions entities.ContainerCleanupOptions
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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},
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Parent: containerCmd,
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Command: cleanupCommand,
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})
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flags := cleanupCommand.Flags()
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flags.BoolVarP(&cleanupOptions.All, "all", "a", false, "Cleans up all containers")
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flags.BoolVarP(&cleanupOptions.Latest, "latest", "l", false, "Act on the latest container podman is aware of")
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flags.BoolVar(&cleanupOptions.Remove, "rm", false, "After cleanup, remove the container entirely")
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flags.BoolVar(&cleanupOptions.RemoveImage, "rmi", false, "After cleanup, remove the image entirely")
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}
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func cleanup(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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responses, err := registry.ContainerEngine().ContainerCleanup(registry.GetContext(), args, cleanupOptions)
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if err != nil {
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return err
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}
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for _, r := range responses {
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if r.CleanErr == nil && r.RmErr == nil && r.RmiErr == nil {
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fmt.Println(r.Id)
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continue
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}
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if r.RmErr != nil {
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errs = append(errs, r.RmErr)
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}
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if r.RmiErr != nil {
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errs = append(errs, r.RmiErr)
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}
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if r.CleanErr != nil {
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errs = append(errs, r.CleanErr)
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}
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}
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return errs.PrintErrors()
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}
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