mirror of
https://github.com/mongodb/mongo.git
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112 lines
3.6 KiB
Python
Executable File
112 lines
3.6 KiB
Python
Executable File
#!/usr/bin/env python3
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import argparse
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import json
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import subprocess
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import uuid
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from pathlib import Path
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_MAX_RUNS = 1000
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def print_pb_version_ids(run_id: str):
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result = subprocess.run(
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f"evergreen list-patches -j -n {_MAX_RUNS * 2}",
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shell=True,
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check=True,
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stdout=subprocess.PIPE,
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stderr=subprocess.PIPE,
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text=True,
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)
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data = json.loads(result.stdout)
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filtered_objects = [
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obj for obj in data if obj.get("description") == f"flakinator run id: {run_id}"
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]
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versions = []
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for obj in filtered_objects:
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versions += [obj["version"]]
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print("---")
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print(
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"For analysis, visit",
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f"https://ui.honeycomb.io/mongodb-4b/environments/production?query=%7B%22time_range%22%3A86400%2C%22granularity%22%3A0%2C%22breakdowns%22%3A%5B%22evergreen.task.name%22%5D%2C%22calculations%22%3A%5B%7B%22op%22%3A%22COUNT%22%7D%5D%2C%22filters%22%3A%5B%7B%22column%22%3A%22evergreen.task.name%22%2C%22op%22%3A%22!%3D%22%2C%22value%22%3A%22lint_repo%22%7D%2C%7B%22column%22%3A%22evergreen.project.id%22%2C%22op%22%3A%22%3D%22%2C%22value%22%3A%22mongodb-mongo-master%22%7D%2C%7B%22column%22%3A%22evergreen.task.status%22%2C%22op%22%3A%22%3D%22%2C%22value%22%3A%22failed%22%7D%2C%7B%22column%22%3A%22evergreen.version.id%22%2C%22op%22%3A%22in%22%2C%22value%22%3A%5B%22\
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{'%22%2C%22'.join(versions)}\
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%22%5D%7D%5D%2C%22filter_combination%22%3A%22AND%22%2C%22orders%22%3A%5B%7B%22op%22%3A%22COUNT%22%2C%22order%22%3A%22descending%22%7D%5D%2C%22havings%22%3A%5B%5D%2C%22limit%22%3A1000%7D",
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)
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print("---")
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def commands_from_json_file(base_evergreen_args: str, json_file: Path):
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if json_file is None:
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return ""
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with json_file.open() as f:
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data = json.load(f)
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commands = []
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for variants_to_tasks in data["variants_to_tasks"]:
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variant = variants_to_tasks["_id"]
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tasks = ",".join(variants_to_tasks["tasks"])
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commands += [f"{base_evergreen_args} --tasks {tasks} --variants {variant}"]
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return commands
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def deflakinator(run_id: str, runs: int, evergreen_args: str):
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"""Run the deflakinator."""
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command = f'evergreen patch {evergreen_args} --yes --finalize --description "flakinator run id: {run_id}"'
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for _ in range(runs):
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print(command)
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try:
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subprocess.run(command, shell=True, check=True, text=True)
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except subprocess.CalledProcessError as e:
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print(e.stderr)
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break
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def main():
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"""Run the main function."""
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parser = argparse.ArgumentParser()
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parser.add_argument(
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"--runs",
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type=int,
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required=True,
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choices=range(1, _MAX_RUNS),
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metavar=f"[1-{_MAX_RUNS}]",
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help="Number of times to run each patch build",
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)
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parser.add_argument(
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"--evergreen-args",
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type=str,
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required=True,
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help='Arguments to pass to evergreen patch, example "--project mongodb-mongo-master --alias required"',
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)
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parser.add_argument(
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"--json-file",
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type=Path,
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help="Path to the JSON file containing additional variants and tasks to run. If not provided, --evergreen-args will be used alone.",
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)
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run_id = uuid.uuid4()
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print("Kicking off evergreen patch builds:")
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print("---")
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args = parser.parse_args()
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if args.json_file is not None:
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commands = commands_from_json_file(args.evergreen_args, args.json_file)
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for command in commands:
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deflakinator(run_id, args.runs, command)
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else:
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deflakinator(run_id, args.runs, args.evergreen_args)
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print_pb_version_ids(run_id)
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if __name__ == "__main__":
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main()
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