From 816e50ba02837946afade83e3cad06dd44d213ec Mon Sep 17 00:00:00 2001 From: Valentin Rothberg Date: Thu, 9 Jan 2020 12:27:24 +0100 Subject: podman-generate-systemd --new Add a --new flag to podman-generate-systemd to create a new container via podman-run instead of starting an existing container. Creating a new container presents the challenge to find a reverse mapping from a container to the CLI flags it can be created with. We are doing this via `(Container).Config.CreateCommand` field, which includes a copy of the process' command from procFS at creating time. This field may not be useful when the container was not created via the Podman CLI (e.g., via a Python script). Hence, we do not guarantee the correctness of the generated files. Signed-off-by: Valentin Rothberg --- cmd/podman/cliconfig/config.go | 1 + cmd/podman/generate_systemd.go | 1 + 2 files changed, 2 insertions(+) (limited to 'cmd') diff --git a/cmd/podman/cliconfig/config.go b/cmd/podman/cliconfig/config.go index 0e4315411..b261599e6 100644 --- a/cmd/podman/cliconfig/config.go +++ b/cmd/podman/cliconfig/config.go @@ -163,6 +163,7 @@ type GenerateKubeValues struct { type GenerateSystemdValues struct { PodmanCommand Name bool + New bool Files bool RestartPolicy string StopTimeout int diff --git a/cmd/podman/generate_systemd.go b/cmd/podman/generate_systemd.go index aa202a68d..a9775f9cb 100644 --- a/cmd/podman/generate_systemd.go +++ b/cmd/podman/generate_systemd.go @@ -45,6 +45,7 @@ func init() { } flags.IntVarP(&containerSystemdCommand.StopTimeout, "timeout", "t", -1, "stop timeout override") flags.StringVar(&containerSystemdCommand.RestartPolicy, "restart-policy", "on-failure", "applicable systemd restart-policy") + flags.BoolVarP(&containerSystemdCommand.New, "new", "", false, "create a new container instead of starting an existing one") } func generateSystemdCmd(c *cliconfig.GenerateSystemdValues) error { -- cgit v1.2.3-54-g00ecf