From d1573b95e3427efae21da784e3112c5fb3d463fb Mon Sep 17 00:00:00 2001 From: Valentin Rothberg Date: Mon, 6 Sep 2021 14:49:59 +0200 Subject: generate systemd: handle --restart Handle custom restart policies of containers when generating the unit files; those should be set on the unit level and removed from ExecStart flags. Fixes: #11438 Signed-off-by: Valentin Rothberg --- cmd/podman/generate/systemd.go | 16 ++++++++++++---- 1 file changed, 12 insertions(+), 4 deletions(-) (limited to 'cmd') diff --git a/cmd/podman/generate/systemd.go b/cmd/podman/generate/systemd.go index b76a71f0d..2ab33c26b 100644 --- a/cmd/podman/generate/systemd.go +++ b/cmd/podman/generate/systemd.go @@ -12,15 +12,22 @@ import ( "github.com/containers/podman/v3/cmd/podman/registry" "github.com/containers/podman/v3/cmd/podman/utils" "github.com/containers/podman/v3/pkg/domain/entities" + systemDefine "github.com/containers/podman/v3/pkg/systemd/define" "github.com/pkg/errors" "github.com/sirupsen/logrus" "github.com/spf13/cobra" ) +const ( + restartPolicyFlagName = "restart-policy" + timeFlagName = "time" +) + var ( files bool format string systemdTimeout uint + systemdRestart string systemdOptions = entities.GenerateSystemdOptions{} systemdDescription = `Generate systemd units for a pod or container. The generated units can later be controlled via systemctl(1).` @@ -47,7 +54,6 @@ func init() { flags.BoolVarP(&systemdOptions.Name, "name", "n", false, "Use container/pod names instead of IDs") flags.BoolVarP(&files, "files", "f", false, "Generate .service files instead of printing to stdout") - timeFlagName := "time" flags.UintVarP(&systemdTimeout, timeFlagName, "t", containerConfig.Engine.StopTimeout, "Stop timeout override") _ = systemdCmd.RegisterFlagCompletionFunc(timeFlagName, completion.AutocompleteNone) flags.BoolVarP(&systemdOptions.New, "new", "", false, "Create a new container or pod instead of starting an existing one") @@ -65,8 +71,7 @@ func init() { flags.StringVar(&systemdOptions.Separator, separatorFlagName, "-", "Systemd unit name separator between name/id and prefix") _ = systemdCmd.RegisterFlagCompletionFunc(separatorFlagName, completion.AutocompleteNone) - restartPolicyFlagName := "restart-policy" - flags.StringVar(&systemdOptions.RestartPolicy, restartPolicyFlagName, "on-failure", "Systemd restart-policy") + flags.StringVar(&systemdRestart, restartPolicyFlagName, systemDefine.DefaultRestartPolicy, "Systemd restart-policy") _ = systemdCmd.RegisterFlagCompletionFunc(restartPolicyFlagName, common.AutocompleteSystemdRestartOptions) formatFlagName := "format" @@ -77,9 +82,12 @@ func init() { } func systemd(cmd *cobra.Command, args []string) error { - if cmd.Flags().Changed("time") { + if cmd.Flags().Changed(timeFlagName) { systemdOptions.StopTimeout = &systemdTimeout } + if cmd.Flags().Changed(restartPolicyFlagName) { + systemdOptions.RestartPolicy = &systemdRestart + } if registry.IsRemote() { logrus.Warnln("The generated units should be placed on your remote system") -- cgit v1.2.3-54-g00ecf