mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-16 03:12:43 +00:00
213 lines
6.7 KiB
Python
213 lines
6.7 KiB
Python
#!/usr/bin/env python3
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import json
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import logging
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import os
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import sys
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import time
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from pathlib import Path
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from typing import Any, Callable, List
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import requests # type: ignore
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import get_robot_token as grt # we need an updated ROBOT_TOKEN
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from ci_config import CI_CONFIG
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DOWNLOAD_RETRIES_COUNT = 5
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class DownloadException(Exception):
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pass
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def get_with_retries(
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url: str,
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retries: int = DOWNLOAD_RETRIES_COUNT,
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sleep: int = 3,
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**kwargs: Any,
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) -> requests.Response:
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logging.info(
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"Getting URL with %i tries and sleep %i in between: %s", retries, sleep, url
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)
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exc = Exception("A placeholder to satisfy typing and avoid nesting")
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for i in range(retries):
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try:
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response = requests.get(url, **kwargs)
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response.raise_for_status()
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return response
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except Exception as e:
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if i + 1 < retries:
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logging.info("Exception '%s' while getting, retry %i", e, i + 1)
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time.sleep(sleep)
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exc = e
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raise exc
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def get_gh_api(
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url: str,
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retries: int = DOWNLOAD_RETRIES_COUNT,
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sleep: int = 3,
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**kwargs: Any,
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) -> requests.Response:
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"""It's a wrapper around get_with_retries that requests GH api w/o auth by
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default, and falls back to the get_best_robot_token in case of receiving
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"403 rate limit exceeded" error
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It sets auth automatically when ROBOT_TOKEN is already set by get_best_robot_token
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"""
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def set_auth_header():
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if "headers" in kwargs:
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if "Authorization" not in kwargs["headers"]:
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kwargs["headers"][
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"Authorization"
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] = f"Bearer {grt.get_best_robot_token()}"
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else:
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kwargs["headers"] = {
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"Authorization": f"Bearer {grt.get_best_robot_token()}"
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}
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if grt.ROBOT_TOKEN is not None:
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set_auth_header()
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need_retry = False
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for _ in range(retries):
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try:
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response = get_with_retries(url, 1, sleep, **kwargs)
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response.raise_for_status()
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return response
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except requests.HTTPError as exc:
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if (
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exc.response.status_code == 403
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and b"rate limit exceeded"
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in exc.response._content # pylint:disable=protected-access
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):
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logging.warning(
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"Received rate limit exception, setting the auth header and retry"
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)
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set_auth_header()
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need_retry = True
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break
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if need_retry:
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return get_with_retries(url, retries, sleep, **kwargs)
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def get_build_name_for_check(check_name: str) -> str:
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return CI_CONFIG.test_configs[check_name].required_build
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def read_build_urls(build_name: str, reports_path: str) -> List[str]:
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for root, _, files in os.walk(reports_path):
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for f in files:
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if build_name in f:
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logging.info("Found build report json %s", f)
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with open(os.path.join(root, f), "r", encoding="utf-8") as file_handler:
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build_report = json.load(file_handler)
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return build_report["build_urls"] # type: ignore
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return []
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def download_build_with_progress(url: str, path: Path) -> None:
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logging.info("Downloading from %s to temp path %s", url, path)
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for i in range(DOWNLOAD_RETRIES_COUNT):
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try:
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response = get_with_retries(url, retries=1, stream=True)
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total_length = int(response.headers.get("content-length", 0))
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if path.is_file() and total_length and path.stat().st_size == total_length:
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logging.info(
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"The file %s already exists and have a proper size %s",
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path,
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total_length,
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)
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return
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with open(path, "wb") as f:
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if total_length == 0:
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logging.info(
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"No content-length, will download file without progress"
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)
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f.write(response.content)
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else:
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dl = 0
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logging.info("Content length is %ld bytes", total_length)
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for data in response.iter_content(chunk_size=4096):
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dl += len(data)
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f.write(data)
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if sys.stdout.isatty():
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done = int(50 * dl / total_length)
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percent = int(100 * float(dl) / total_length)
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eq_str = "=" * done
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space_str = " " * (50 - done)
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sys.stdout.write(f"\r[{eq_str}{space_str}] {percent}%")
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sys.stdout.flush()
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break
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except Exception:
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if sys.stdout.isatty():
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sys.stdout.write("\n")
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if i + 1 < DOWNLOAD_RETRIES_COUNT:
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time.sleep(3)
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if os.path.exists(path):
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os.remove(path)
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else:
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raise DownloadException(
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f"Cannot download dataset from {url}, all retries exceeded"
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)
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if sys.stdout.isatty():
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sys.stdout.write("\n")
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logging.info("Downloading finished")
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def download_builds(
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result_path: str, build_urls: List[str], filter_fn: Callable[[str], bool]
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) -> None:
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for url in build_urls:
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if filter_fn(url):
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fname = os.path.basename(url.replace("%2B", "+").replace("%20", " "))
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logging.info("Will download %s to %s", fname, result_path)
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download_build_with_progress(url, Path(result_path) / fname)
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def download_builds_filter(
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check_name, reports_path, result_path, filter_fn=lambda _: True
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):
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build_name = get_build_name_for_check(check_name)
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urls = read_build_urls(build_name, reports_path)
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print(urls)
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if not urls:
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raise DownloadException("No build URLs found")
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download_builds(result_path, urls, filter_fn)
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def download_all_deb_packages(check_name, reports_path, result_path):
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download_builds_filter(
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check_name, reports_path, result_path, lambda x: x.endswith("deb")
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)
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def download_unit_tests(check_name, reports_path, result_path):
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download_builds_filter(
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check_name, reports_path, result_path, lambda x: x.endswith("unit_tests_dbms")
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)
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def download_clickhouse_binary(check_name, reports_path, result_path):
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download_builds_filter(
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check_name, reports_path, result_path, lambda x: x.endswith("clickhouse")
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)
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def download_performance_build(check_name, reports_path, result_path):
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download_builds_filter(
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check_name,
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reports_path,
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result_path,
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lambda x: x.endswith("performance.tar.zst"),
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)
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