Files
airflow/dev/prune_old_dirs.py
T
Shahar Epstein e853537c04 Bump inline script metadata to Python 3.11 (#74152)
* Bump inline script metadata to Python 3.11

The prek hooks and dev scripts declare the interpreter they run under
in PEP 723 metadata, and prek picks the hook interpreter from it, so
this has to land before any hook starts using 3.11-only APIs. With
Python 3.10 gone from the project they can also drop the tomli backport from their dependency lists, because
tomllib is in the standard library from 3.11.

* Refresh diagram checksums for the Python 3.11 script headers
2026-10-06 23:20:46 +02:00

103 lines
2.9 KiB
Python
Executable File

#!/usr/bin/env python3
# Licensed to the Apache Software Foundation (ASF) under one
#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
#
#
# Usage:
# uv run prune_old_svn_versions.py [--path PATH] [--execute]
#
# Defaults to current directory. Without --execute it only prints the svn remove commands.
#
# /// script
# requires-python = ">=3.11"
# dependencies = [
# "rich>=13.6.0",
# "packaging>=23.0",
# ]
# ///
from __future__ import annotations
import argparse
import os
import subprocess
import sys
from packaging.version import InvalidVersion, Version
from rich.console import Console
console = Console()
# command-line args
parser = argparse.ArgumentParser()
parser.add_argument("--path", "-p", default=".")
parser.add_argument("--execute", "-x", action="store_true", help="Execute svn remove (otherwise dry-run)")
args = parser.parse_args()
def parse_version(v):
try:
return Version(v)
except InvalidVersion:
return None
root = os.path.abspath(args.path)
entries = [d for d in os.listdir(root) if os.path.isdir(os.path.join(root, d))]
parsed = []
for name in entries:
pv = parse_version(name)
if pv is not None:
parsed.append((pv, name))
if not parsed:
msg = f"No version-like directories found in {root}"
console.print(f"[bold yellow]{msg}[/]")
sys.exit(0)
# sort by parsed version (stable)
parsed.sort(key=lambda x: x[0])
kept = parsed[-1][1]
to_remove = [name for _, name in parsed[:-1]]
msg = f"Keeping: {kept}"
console.print(msg)
if not to_remove:
msg = "No older versions to remove."
console.print(msg)
sys.exit(0)
for name in to_remove:
path = os.path.join(root, name)
cmd = ["svn", "rm", path]
if args.execute:
msg = "Executing: " + " ".join(cmd)
console.print(f"[cyan]{msg}[/]")
res = subprocess.run(cmd, capture_output=True, text=True, check=False)
if res.returncode != 0:
msg = f"svn rm failed for {path}: {res.stderr.strip()}"
console.print(f"[bold red]{msg}[/]")
sys.exit(res.returncode)
else:
msg = f"Removed: {path}"
console.print(f"[bold green]{msg}[/]")
else:
msg = "Dry-run: would run: " + " ".join(cmd)
console.print(f"[cyan]{msg}[/]")