mirror of https://github.com/zulip/zulip.git
57 lines
2.0 KiB
Plaintext
57 lines
2.0 KiB
Plaintext
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#!/usr/bin/env python3
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import argparse
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import os
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import sys
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if False:
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from typing import Set, Text
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ZULIP_PATH = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
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sys.path.append(ZULIP_PATH)
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from scripts.lib.zulip_tools import GENERIC_CACHE_SCRIPT_PARSER, \
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generate_sha1sum_emoji, get_caches_to_be_purged, get_environment, \
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get_recent_deployments, purge_unused_caches
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ENV = get_environment()
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EMOJI_CACHE_PATH = "/srv/zulip-emoji-cache"
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if ENV == "travis":
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EMOJI_CACHE_PATH = os.path.join(os.environ["HOME"], "zulip-emoji-cache")
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def parse_args():
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# type: () -> argparse.Namespace
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parser = argparse.ArgumentParser(description="This script cleans unused zulip emoji caches.",
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parents=[GENERIC_CACHE_SCRIPT_PARSER, ])
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args = parser.parse_args()
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return args
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def get_caches_in_use(threshold_days):
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# type: (int) -> Set[Text]
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setups_to_check = set([ZULIP_PATH, ])
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caches_in_use = set()
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if ENV == "prod":
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setups_to_check |= get_recent_deployments(threshold_days)
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if ENV == "dev":
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CACHE_SYMLINK = os.path.join(ZULIP_PATH, "static", "generated", "emoji")
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CURRENT_CACHE = os.path.dirname(os.path.realpath(CACHE_SYMLINK))
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caches_in_use.add(CURRENT_CACHE)
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for setup_dir in setups_to_check:
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zulip_emoji_dir = os.path.join(setup_dir, "tools", "setup", "emoji")
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if not os.path.exists(zulip_emoji_dir):
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# Most probably this is a deployment directory extracted from a
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# tarball so no emoji cache is associated with this.
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continue
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sha1sum_emoji = generate_sha1sum_emoji(setup_dir)
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caches_in_use.add(os.path.join(EMOJI_CACHE_PATH, sha1sum_emoji))
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return caches_in_use
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def main():
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# type: () -> None
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args = parse_args()
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caches_in_use = get_caches_in_use(args.threshold_days)
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purge_unused_caches(EMOJI_CACHE_PATH, caches_in_use, args.threshold_days, args.dry_run, "emoji")
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if __name__ == "__main__":
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main()
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