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980b1e87d4
Want to have man pages match commands, since we have lots of printed man pages with using Options, we will change the command line to use Options in --help. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
64 lines
1.6 KiB
Go
64 lines
1.6 KiB
Go
package pods
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import (
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"context"
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"fmt"
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"github.com/containers/podman/v2/cmd/podman/registry"
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"github.com/containers/podman/v2/cmd/podman/utils"
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"github.com/containers/podman/v2/cmd/podman/validate"
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"github.com/containers/podman/v2/pkg/domain/entities"
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"github.com/spf13/cobra"
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)
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var (
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podPauseDescription = `The pod name or ID can be used.
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All running containers within each specified pod will then be paused.`
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pauseCommand = &cobra.Command{
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Use: "pause [options] POD [POD...]",
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Short: "Pause one or more pods",
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Long: podPauseDescription,
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RunE: pause,
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Args: func(cmd *cobra.Command, args []string) error {
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return validate.CheckAllLatestAndCIDFile(cmd, args, false, false)
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},
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Example: `podman pod pause podID1 podID2
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podman pod pause --latest
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podman pod pause --all`,
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}
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)
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var (
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pauseOptions entities.PodPauseOptions
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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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Parent: podCmd,
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})
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flags := pauseCommand.Flags()
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flags.BoolVarP(&pauseOptions.All, "all", "a", false, "Pause all running pods")
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validate.AddLatestFlag(pauseCommand, &pauseOptions.Latest)
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}
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func pause(_ *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().PodPause(context.Background(), args, pauseOptions)
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if err != nil {
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return err
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}
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// in the cli, first we print out all the successful attempts
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for _, r := range responses {
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if len(r.Errs) == 0 {
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fmt.Println(r.Id)
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} else {
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errs = append(errs, r.Errs...)
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}
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}
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return errs.PrintErrors()
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}
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