mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-09-19 16:20:50 +00:00
115 lines
3.4 KiB
Python
Executable File
115 lines
3.4 KiB
Python
Executable File
#!/usr/bin/env python3
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import logging
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import re
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from typing import Dict, List, Optional, Tuple
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from build_download_helper import get_gh_api
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from git_helper import TAG_REGEXP
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from version_helper import (
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ClickHouseVersion,
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get_version_from_string,
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get_version_from_tag,
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)
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CLICKHOUSE_TAGS_URL = "https://api.github.com/repos/ClickHouse/ClickHouse/releases"
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PACKAGE_REGEXP = r"\Aclickhouse-common-static_.+[.]deb"
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logger = logging.getLogger(__name__)
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class ReleaseInfo:
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def __init__(self, release_tag: str, assets: Dict[str, str]):
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self.version = get_version_from_tag(release_tag)
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self.type = self.version.description
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self.assets = assets
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def __str__(self):
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return self.version.describe
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def __repr__(self):
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return f"ReleaseInfo: {self.version.describe}"
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def find_previous_release(
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server_version: Optional[ClickHouseVersion], releases: List[ReleaseInfo]
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) -> Tuple[bool, Optional[ReleaseInfo]]:
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releases.sort(key=lambda x: x.version, reverse=True)
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if server_version is None:
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return True, releases[0]
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for release in releases:
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if release.version < server_version:
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# Check if the artifact exists on GitHub.
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# It can be not true for a short period of time
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# after creating a tag for a new release before uploading the packages.
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if any(re.match(PACKAGE_REGEXP, name) for name in release.assets.keys()):
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return True, release
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logger.debug(
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"The tag v%s-%s exists but the package is not yet available on GitHub",
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release.version,
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release.type,
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)
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return False, None
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def get_previous_release(
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server_version: Optional[ClickHouseVersion],
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) -> Optional[ReleaseInfo]:
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page = 1
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found = False
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while not found:
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response = get_gh_api(
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CLICKHOUSE_TAGS_URL, params={"page": page, "per_page": 100}, timeout=10
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)
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if not response.ok:
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logger.error(
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"Cannot load the list of tags from github: %s", response.reason
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)
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response.raise_for_status()
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releases = response.json()
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release_infos = [] # type: List[ReleaseInfo]
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for r in releases:
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if re.match(TAG_REGEXP, r["tag_name"]):
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assets = {
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a["name"]: a["browser_download_url"]
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for a in r["assets"]
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if a["state"] == "uploaded"
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}
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release_infos.append(ReleaseInfo(r["tag_name"], assets))
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found, previous_release = find_previous_release(server_version, release_infos)
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page += 1
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return previous_release
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def get_release_by_tag(tag: str) -> ReleaseInfo:
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response = get_gh_api(f"{CLICKHOUSE_TAGS_URL}/tags/{tag}", timeout=10)
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release = response.json()
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assets = {
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a["name"]: a["browser_download_url"]
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for a in release["assets"]
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if a["state"] == "uploaded"
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}
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return ReleaseInfo(release["tag_name"], assets)
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def main():
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logging.basicConfig(level=logging.INFO)
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version_string = input()
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version_string = version_string.split("+", maxsplit=1)[0]
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try:
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server_version = get_version_from_string(version_string)
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except ValueError:
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server_version = get_version_from_tag(version_string)
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print(get_previous_release(server_version))
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if __name__ == "__main__":
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main()
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