101 lines
2.8 KiB
Go
101 lines
2.8 KiB
Go
package pods
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
|
|
"github.com/containers/common/pkg/completion"
|
|
"github.com/containers/podman/v3/cmd/podman/common"
|
|
"github.com/containers/podman/v3/cmd/podman/registry"
|
|
"github.com/containers/podman/v3/cmd/podman/utils"
|
|
"github.com/containers/podman/v3/cmd/podman/validate"
|
|
"github.com/containers/podman/v3/pkg/domain/entities"
|
|
"github.com/spf13/cobra"
|
|
)
|
|
|
|
// allows for splitting API and CLI-only options
|
|
type podStopOptionsWrapper struct {
|
|
entities.PodStopOptions
|
|
|
|
PodIDFiles []string
|
|
TimeoutCLI uint
|
|
}
|
|
|
|
var (
|
|
stopOptions = podStopOptionsWrapper{
|
|
PodStopOptions: entities.PodStopOptions{Timeout: -1},
|
|
}
|
|
podStopDescription = `The pod name or ID can be used.
|
|
|
|
This command will stop all running containers in each of the specified pods.`
|
|
|
|
stopCommand = &cobra.Command{
|
|
Use: "stop [options] POD [POD...]",
|
|
Short: "Stop one or more pods",
|
|
Long: podStopDescription,
|
|
RunE: stop,
|
|
Args: func(cmd *cobra.Command, args []string) error {
|
|
return validate.CheckAllLatestAndPodIDFile(cmd, args, false, true)
|
|
},
|
|
ValidArgsFunction: common.AutocompletePodsRunning,
|
|
Example: `podman pod stop mywebserverpod
|
|
podman pod stop --latest
|
|
podman pod stop --time 0 490eb 3557fb`,
|
|
}
|
|
)
|
|
|
|
func init() {
|
|
registry.Commands = append(registry.Commands, registry.CliCommand{
|
|
Command: stopCommand,
|
|
Parent: podCmd,
|
|
})
|
|
flags := stopCommand.Flags()
|
|
flags.BoolVarP(&stopOptions.All, "all", "a", false, "Stop all running pods")
|
|
flags.BoolVarP(&stopOptions.Ignore, "ignore", "i", false, "Ignore errors when a specified pod is missing")
|
|
|
|
timeFlagName := "time"
|
|
flags.UintVarP(&stopOptions.TimeoutCLI, timeFlagName, "t", containerConfig.Engine.StopTimeout, "Seconds to wait for pod stop before killing the container")
|
|
_ = stopCommand.RegisterFlagCompletionFunc(timeFlagName, completion.AutocompleteNone)
|
|
|
|
podIDFileFlagName := "pod-id-file"
|
|
flags.StringArrayVarP(&stopOptions.PodIDFiles, podIDFileFlagName, "", nil, "Write the pod ID to the file")
|
|
_ = stopCommand.RegisterFlagCompletionFunc(podIDFileFlagName, completion.AutocompleteDefault)
|
|
|
|
validate.AddLatestFlag(stopCommand, &stopOptions.Latest)
|
|
|
|
if registry.IsRemote() {
|
|
_ = flags.MarkHidden("ignore")
|
|
}
|
|
|
|
flags.SetNormalizeFunc(utils.AliasFlags)
|
|
}
|
|
|
|
func stop(cmd *cobra.Command, args []string) error {
|
|
var (
|
|
errs utils.OutputErrors
|
|
)
|
|
if cmd.Flag("time").Changed {
|
|
stopOptions.Timeout = int(stopOptions.TimeoutCLI)
|
|
}
|
|
|
|
ids, err := common.ReadPodIDFiles(stopOptions.PodIDFiles)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
args = append(args, ids...)
|
|
|
|
responses, err := registry.ContainerEngine().PodStop(context.Background(), args, stopOptions.PodStopOptions)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
// in the cli, first we print out all the successful attempts
|
|
for _, r := range responses {
|
|
if len(r.Errs) == 0 {
|
|
fmt.Println(r.Id)
|
|
} else {
|
|
errs = append(errs, r.Errs...)
|
|
}
|
|
}
|
|
return errs.PrintErrors()
|
|
}
|