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clean-venv-cache: Migrate to use `purge_unused_caches()` function.

This commit is contained in:
Harshit Bansal 2017-08-23 21:21:22 +00:00 committed by Tim Abbott
parent 36420ab636
commit ecbc75e00f
1 changed files with 3 additions and 20 deletions
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23
scripts/clean-venv-cache
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@ -12,7 +12,8 @@ if False:
ZULIP_PATH = os.path.dirname(os.path.dirname(os.path.abspath(__file__))) ZULIP_PATH = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
sys.path.append(ZULIP_PATH) sys.path.append(ZULIP_PATH)
from scripts.lib.zulip_tools import GENERIC_CACHE_SCRIPT_PARSER, \ from scripts.lib.zulip_tools import GENERIC_CACHE_SCRIPT_PARSER, \
get_caches_to_be_purged, get_environment, get_recent_deployments get_caches_to_be_purged, get_environment, get_recent_deployments, \
purge_unused_caches
ENV = get_environment() ENV = get_environment()
VENV_CACHE_DIR = '/srv/zulip-venv-cache' VENV_CACHE_DIR = '/srv/zulip-venv-cache'
@ -43,26 +44,8 @@ def get_caches_in_use(threshold_days):
def main(): def main():
# type: () -> None # type: () -> None
args = parse_args() args = parse_args()
all_caches = set([os.path.join(VENV_CACHE_DIR, cache) for cache in os.listdir(VENV_CACHE_DIR)])
caches_in_use = get_caches_in_use(args.threshold_days) caches_in_use = get_caches_in_use(args.threshold_days)
caches_to_purge = get_caches_to_be_purged(VENV_CACHE_DIR, caches_in_use, args.threshold_days) purge_unused_caches(VENV_CACHE_DIR, caches_in_use, args.threshold_days, args.dry_run, "venv")
caches_to_keep = all_caches - caches_to_purge
if args.dry_run:
print("Performing a dry run...")
else:
print("Cleaning unused venv caches...")
for cache_dir in caches_to_purge:
print("Cleaning unused venv %s" % (cache_dir,))
if not args.dry_run:
subprocess.check_call(["sudo", "rm", "-rf", cache_dir])
for cache_dir in caches_to_keep:
print("Keeping used venv: %s" % (cache_dir,))
print("Done!\n")
if __name__ == "__main__": if __name__ == "__main__":
main() main()