108 lines
3.0 KiB
Python
108 lines
3.0 KiB
Python
# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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import logging
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import os
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import re
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import subprocess
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import sys
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from pathlib import Path
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REPO_ROOT = Path(__file__).resolve().parent.parent.parent.parent
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assert (REPO_ROOT / "Jenkinsfile").exists
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class RelativePathFilter(logging.Filter):
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def filter(self, record):
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path = Path(record.pathname).resolve()
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record.relativepath = str(path.relative_to(REPO_ROOT))
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return True
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def init_log():
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logging.basicConfig(
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format="[%(relativepath)s:%(lineno)d %(levelname)-1s] %(message)s", level=logging.INFO
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)
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# Flush on every log call (logging and then calling subprocess.run can make
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# the output look confusing)
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logging.root.handlers[0].addFilter(RelativePathFilter())
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logging.root.handlers[0].flush = sys.stderr.flush
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class Sh:
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def __init__(self, env=None, cwd=None):
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self.env = os.environ.copy()
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if env is not None:
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self.env.update(env)
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self.cwd = cwd
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def tee(self, cmd: str, **kwargs):
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"""
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Run 'cmd' in a shell then return the (process, stdout) as a tuple
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"""
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logging.info(f"+ {cmd}")
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kwargs = {
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**self._default_popen_flags(),
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**kwargs,
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"stdout": subprocess.PIPE,
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}
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proc = subprocess.Popen(cmd, **kwargs)
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stdout = []
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def _tee_output(s):
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stdout.append(s)
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print(s, end="")
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while proc.poll() is None:
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_tee_output(proc.stdout.readline())
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_tee_output(proc.stdout.read())
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stdout = "".join(stdout)
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if proc.returncode:
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raise subprocess.CalledProcessError(proc.returncode, proc.args, stdout)
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return proc, stdout
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def run(self, cmd: str, **kwargs):
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logging.info(f"+ {cmd}")
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kwargs = {
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**self._default_popen_flags(),
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"check": True,
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**kwargs,
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}
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return subprocess.run(cmd, **kwargs)
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def _default_popen_flags(self):
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return {
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"shell": True,
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"env": self.env,
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"encoding": "utf-8",
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"cwd": self.cwd,
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}
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def tags_from_title(title: str) -> list[str]:
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tags = re.findall(r"\[(.*?)\]", title)
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tags = [t.strip() for t in tags]
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return tags
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