65 lines
1.7 KiB
Go
65 lines
1.7 KiB
Go
package pods
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import (
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"bufio"
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"context"
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"fmt"
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"os"
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"strings"
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"github.com/containers/common/pkg/completion"
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"github.com/containers/podman/v3/cmd/podman/registry"
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"github.com/containers/podman/v3/cmd/podman/utils"
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"github.com/containers/podman/v3/cmd/podman/validate"
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"github.com/containers/podman/v3/pkg/domain/entities"
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"github.com/spf13/cobra"
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)
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var (
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pruneOptions = entities.PodPruneOptions{}
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)
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var (
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pruneDescription = `podman pod prune Removes all exited pods`
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pruneCommand = &cobra.Command{
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Use: "prune [options]",
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Args: validate.NoArgs,
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Short: "Remove all stopped pods and their containers",
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Long: pruneDescription,
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RunE: prune,
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ValidArgsFunction: completion.AutocompleteNone,
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Example: `podman pod prune`,
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}
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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: pruneCommand,
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Parent: podCmd,
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})
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flags := pruneCommand.Flags()
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flags.BoolVarP(&pruneOptions.Force, "force", "f", false, "Do not prompt for confirmation. The default is false")
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}
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func prune(cmd *cobra.Command, args []string) error {
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if !pruneOptions.Force {
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reader := bufio.NewReader(os.Stdin)
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fmt.Println("WARNING! This will remove all stopped/exited pods..")
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fmt.Print("Are you sure you want to continue? [y/N] ")
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answer, err := reader.ReadString('\n')
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if err != nil {
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return err
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}
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if strings.ToLower(answer)[0] != 'y' {
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return nil
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}
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}
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responses, err := registry.ContainerEngine().PodPrune(context.Background(), pruneOptions)
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if err != nil {
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return err
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}
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return utils.PrintPodPruneResults(responses, false)
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}
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