def main(args):
pname = getattr(args, "package-name")
start_version = Version(getattr(args, "start-version"))
end_version = Version(getattr(args, "end-version"))
formatter = getattr(args, "formatter")
for change in get_changes(pname, start_version, end_version, formatter):
print(change)
def parse_commit_heading(
heading: str) -> Optional[Tuple[str, Version, Version]]:
"""Parse nixpkgs-style commit header."""
msg_pattern = re.compile(
r"^(?P<attrname>[^:]+):\s*(?P<old_version>.+)\s*(?:→|->)\s*(?P<new_version>.+)$"
)
match = msg_pattern.match(heading)
if match:
attrname = match.group("attrname").strip()
if attrname.startswith("fixup!") or attrname.startswith("squash!"):
return None
old_version = Version(match.group("old_version").strip())
new_version = Version(match.group("new_version").strip())
return (attrname, old_version, new_version)
return None
def test_pyversion_compare_flag_any_is_patch(self) -> None:
self.assertTrue(Version('1.0a1') < Version('1.0a1', Version.ANY_IS_PATCH))
self.assertTrue(Version('1.0a1', Version.ANY_IS_PATCH) > Version('1.0a1'))
def test_pyversion_compare_lg(self) -> None:
self.assertTrue(Version('1.0') < Version('1.0a'))
self.assertTrue(Version('1.0010') > Version('1.01'))
def test_pyversion_compare_ne(self) -> None:
self.assertTrue(Version('1.1') != Version('1.2'))
self.assertTrue(Version('1.10') != Version('1.01'))
def test_pyversion_compare_eq(self) -> None:
self.assertTrue(Version('') == Version(''))
self.assertTrue(Version('1') == Version('1'))
self.assertTrue(Version('001.001') == Version('1.1'))
def test_pyversion_compare_flag_p_is_patch(self):
self.assertTrue(
Version('1.0p1') < Version('1.0p1', Version.P_IS_PATCH))
self.assertTrue(
Version('1.0p1', Version.P_IS_PATCH) > Version('1.0p1'))
default="stable")
parser.add_argument(
"--upper-bound",
dest="upper-bound",
help=
"Only look for versions older than this one (useful for pinning dependencies)."
)
if __name__ == "__main__":
args = parser.parse_args()
package_name = getattr(args, "package-name")
requested_release = getattr(args, "requested-release")
upper_bound = getattr(args, "upper-bound")
if upper_bound:
upper_bound = Version(upper_bound)
version_predicate = version_policies[getattr(args, "version-policy")]
version_policy = make_version_policy(version_predicate, requested_release,
upper_bound)
# The structure of cache.json: https://gitlab.gnome.org/Infrastructure/sysadmin-bin/blob/master/ftpadmin#L762
cache = json.loads(
requests.get(
f"https://ftp.gnome.org/pub/GNOME/sources/{package_name}/cache.json"
).text)
if type(cache) != list or cache[0] != 4:
print("Unknown format of cache.json file.", file=sys.stderr)
sys.exit(1)
versions = map(Version, cache[2][package_name])
versions = sorted(filter(version_policy, versions))