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Rename stop-previous to replace

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Benedikt Ziemons 2020-12-02 11:31:47 +01:00
parent d7884b4ecd
commit 11bca0af53
Signed by: ben
GPG key ID: 0F54A7ED232D3319
1 changed files with 6 additions and 6 deletions
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12
main.py
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@ -19,9 +19,9 @@ sdnotify = sh.Command("systemd-notify")
class PodKeeper: class PodKeeper:
def __init__(self, network, stop_previous, identifier): def __init__(self, network, replace, identifier):
self.podnet_args = ("--network", network) if network else () self.podnet_args = ("--network", network) if network else ()
self.stop_previous = stop_previous self.replace = replace
identifier_path = pathlib.PurePath(identifier) identifier_path = pathlib.PurePath(identifier)
if len(identifier_path.parts) != 1: if len(identifier_path.parts) != 1:
raise ValueError(f"identifier has path parts: {identifier_path}") raise ValueError(f"identifier has path parts: {identifier_path}")
@ -62,7 +62,7 @@ class PodKeeper:
def run(self): def run(self):
os.chdir(self.podhome) os.chdir(self.podhome)
if self.stop_previous and podman.pod.exists(self.podname, _ok_code=[0, 1]).exit_code == 0: if self.replace and podman.pod.exists(self.podname, _ok_code=[0, 1]).exit_code == 0:
print(f"Replacing existing pod {self.podname}", file=sys.stderr, flush=True) print(f"Replacing existing pod {self.podname}", file=sys.stderr, flush=True)
podman.pod.stop(self.podname) podman.pod.stop(self.podname)
podman.pod.rm("-f", self.podname) podman.pod.rm("-f", self.podname)
@ -137,10 +137,10 @@ class PodKeeper:
@click.command() @click.command()
@click.option("--network", default="brodge", help="Network for the created pod") @click.option("--network", default="brodge", help="Network for the created pod")
@click.option("--stop-previous", default=True, help="Stop previously running pod with the same name") @click.option("--replace", default=True, help="Replace previously running pod with the same name")
@click.argument("identifier") @click.argument("identifier")
def main(network, stop_previous, identifier): def main(network, replace, identifier):
keeper = PodKeeper(network, stop_previous, identifier) keeper = PodKeeper(network, replace, identifier)
signal(SIGINT, keeper.destroy) signal(SIGINT, keeper.destroy)
signal(SIGTERM, keeper.destroy) signal(SIGTERM, keeper.destroy)