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a20ff42134
Conceptually simple: include, where applicable, a brief description of command-line options for each subcommand. Signed-off-by: Ed Santiago <santiago@redhat.com>
75 lines
2.1 KiB
Go
75 lines
2.1 KiB
Go
package main
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import (
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"fmt"
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"github.com/containers/libpod/cmd/podman/cliconfig"
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"github.com/containers/libpod/pkg/adapter"
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"github.com/pkg/errors"
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"github.com/sirupsen/logrus"
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"github.com/spf13/cobra"
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)
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var (
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podRestartCommand cliconfig.PodRestartValues
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podRestartDescription = `Restarts one or more pods. The pod ID or name can be used.`
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_podRestartCommand = &cobra.Command{
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Use: "restart [flags] POD [POD...]",
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Short: "Restart one or more pods",
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Long: podRestartDescription,
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RunE: func(cmd *cobra.Command, args []string) error {
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podRestartCommand.InputArgs = args
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podRestartCommand.GlobalFlags = MainGlobalOpts
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return podRestartCmd(&podRestartCommand)
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},
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Args: func(cmd *cobra.Command, args []string) error {
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return checkAllAndLatest(cmd, args, false)
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},
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Example: `podman pod restart podID1 podID2
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podman pod restart --latest
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podman pod restart --all`,
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}
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)
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func init() {
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podRestartCommand.Command = _podRestartCommand
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podRestartCommand.SetUsageTemplate(UsageTemplate())
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flags := podRestartCommand.Flags()
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flags.BoolVarP(&podRestartCommand.All, "all", "a", false, "Restart all running pods")
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flags.BoolVarP(&podRestartCommand.Latest, "latest", "l", false, "Restart the latest pod podman is aware of")
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markFlagHiddenForRemoteClient("latest", flags)
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}
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func podRestartCmd(c *cliconfig.PodRestartValues) error {
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var lastError error
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runtime, err := adapter.GetRuntime(&c.PodmanCommand)
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if err != nil {
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return errors.Wrapf(err, "could not get runtime")
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}
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defer runtime.Shutdown(false)
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restartIDs, conErrors, restartErrors := runtime.RestartPods(getContext(), c)
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for _, p := range restartIDs {
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fmt.Println(p)
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}
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if conErrors != nil && len(conErrors) > 0 {
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for ctr, err := range conErrors {
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if lastError != nil {
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logrus.Errorf("%q", lastError)
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}
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lastError = errors.Wrapf(err, "unable to pause container %s", ctr)
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}
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}
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if len(restartErrors) > 0 {
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lastError = restartErrors[len(restartErrors)-1]
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// Remove the last error from the error slice
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restartErrors = restartErrors[:len(restartErrors)-1]
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}
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for _, err := range restartErrors {
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logrus.Errorf("%q", err)
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}
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return lastError
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}
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