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executable file 51 lines (40 sloc) 2.08 KB
#!/usr/bin/env python3
import datetime
import json
import os
import pathlib
import semver
_API_COMPATIBILITY_PATH = pathlib.Path(__file__).absolute().parents[3] / "src" / "api-compatibility.json"
_ENTERPRISE_RELEASES_PATH = pathlib.Path(os.environ["ENTERPRISE_RELEASES_PATH"])
_RELEASE_FILE_PATH = _ENTERPRISE_RELEASES_PATH / "releases.json"
_FIRST_SUPPORTED_RELEASE = semver.VersionInfo.parse("2.22.0") # Versions older than this did not include Code Scanning.
def main():
api_compatibility_data = json.loads(_API_COMPATIBILITY_PATH.read_text())
releases = json.loads(_RELEASE_FILE_PATH.read_text())
# Remove GHES version using a previous version numbering scheme.
if "11.10" in releases:
del releases["11.10"]
oldest_supported_release = None
newest_supported_release = semver.VersionInfo.parse(api_compatibility_data["maximumVersion"] + ".0")
for release_version_string, release_data in releases.items():
release_version = semver.VersionInfo.parse(release_version_string + ".0")
if release_version < _FIRST_SUPPORTED_RELEASE:
continue
if release_version > newest_supported_release:
feature_freeze_date = datetime.date.fromisoformat(release_data["feature_freeze"])
if feature_freeze_date < datetime.date.today() + datetime.timedelta(weeks=2):
newest_supported_release = release_version
if oldest_supported_release is None or release_version < oldest_supported_release:
end_of_life_date = datetime.date.fromisoformat(release_data["end"])
# The GHES version is not actually end of life until the end of the day specified by
# `end_of_life_date`. Wait an extra week to be safe.
is_end_of_life = datetime.date.today() > end_of_life_date + datetime.timedelta(weeks=1)
if not is_end_of_life:
oldest_supported_release = release_version
api_compatibility_data = {
"minimumVersion": f"{oldest_supported_release.major}.{oldest_supported_release.minor}",
"maximumVersion": f"{newest_supported_release.major}.{newest_supported_release.minor}",
}
_API_COMPATIBILITY_PATH.write_text(json.dumps(api_compatibility_data, sort_keys=True) + "\n")
if __name__ == "__main__":
main()