mirror of
https://github.com/podman-container-tools/podman.git
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8489dc4345
With the advent of Podman 2.0.0 we crossed the magical barrier of go modules. While we were able to continue importing all packages inside of the project, the project could not be vendored anymore from the outside. Move the go module to new major version and change all imports to `github.com/containers/libpod/v2`. The renaming of the imports was done via `gomove` [1]. [1] https://github.com/KSubedi/gomove Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
85 lines
2.3 KiB
Go
85 lines
2.3 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/v2/cmd/podman/registry"
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"github.com/containers/libpod/v2/cmd/podman/utils"
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"github.com/containers/libpod/v2/pkg/domain/entities"
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"github.com/containers/libpod/v2/pkg/rootless"
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"github.com/pkg/errors"
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"github.com/spf13/cobra"
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"github.com/spf13/pflag"
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)
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var (
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pauseDescription = `Pauses one or more running containers. The container name or ID can be used.`
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pauseCommand = &cobra.Command{
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Use: "pause [flags] CONTAINER [CONTAINER...]",
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Short: "Pause all the processes in one or more containers",
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Long: pauseDescription,
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RunE: pause,
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Example: `podman pause mywebserver
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podman pause 860a4b23
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podman pause -a`,
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}
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containerPauseCommand = &cobra.Command{
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Use: pauseCommand.Use,
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Short: pauseCommand.Short,
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Long: pauseCommand.Long,
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RunE: pauseCommand.RunE,
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Example: `podman container pause mywebserver
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podman container pause 860a4b23
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podman container pause -a`,
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}
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pauseOpts = entities.PauseUnPauseOptions{}
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)
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func pauseFlags(flags *pflag.FlagSet) {
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flags.BoolVarP(&pauseOpts.All, "all", "a", false, "Pause all running containers")
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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: pauseCommand,
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})
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flags := pauseCommand.Flags()
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pauseFlags(flags)
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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: containerPauseCommand,
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Parent: containerCmd,
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})
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containerPauseFlags := containerPauseCommand.Flags()
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pauseFlags(containerPauseFlags)
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}
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func pause(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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if rootless.IsRootless() && !registry.IsRemote() {
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return errors.New("pause is not supported for rootless containers")
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}
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if len(args) < 1 && !pauseOpts.All {
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return errors.Errorf("you must provide at least one container name or id")
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}
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responses, err := registry.ContainerEngine().ContainerPause(context.Background(), args, pauseOpts)
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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.Err == nil {
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fmt.Println(r.Id)
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} else {
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errs = append(errs, r.Err)
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}
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}
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return errs.PrintErrors()
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}
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