mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-22 15:42:02 +00:00
422 lines
15 KiB
Python
422 lines
15 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 re
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from typing import Dict, List, Set, Union
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from urllib.parse import quote
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# isort: off
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# for some reason this line moves to the end
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from unidiff import PatchSet # type: ignore
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# isort: on
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from build_download_helper import get_gh_api
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from env_helper import (
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GITHUB_EVENT_PATH,
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GITHUB_REPOSITORY,
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GITHUB_RUN_URL,
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GITHUB_SERVER_URL,
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)
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SKIP_MERGEABLE_CHECK_LABEL = "skip mergeable check"
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NeedsDataType = Dict[str, Dict[str, Union[str, Dict[str, str]]]]
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DIFF_IN_DOCUMENTATION_EXT = [
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".html",
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".md",
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".yml",
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".txt",
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".css",
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".js",
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".xml",
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".ico",
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".conf",
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".svg",
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".png",
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".jpg",
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".py",
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".sh",
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".json",
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]
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RETRY_SLEEP = 0
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class EventType:
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UNKNOWN = "unknown"
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PUSH = "commits"
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PULL_REQUEST = "pull_request"
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SCHEDULE = "schedule"
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DISPATCH = "dispatch"
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MERGE_QUEUE = "merge_group"
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def get_pr_for_commit(sha, ref):
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if not ref:
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return None
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try_get_pr_url = (
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f"https://api.github.com/repos/{GITHUB_REPOSITORY}/commits/{sha}/pulls"
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)
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try:
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response = get_gh_api(try_get_pr_url, sleep=RETRY_SLEEP)
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data = response.json()
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our_prs = [] # type: List[Dict]
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if len(data) > 1:
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print("Got more than one pr for commit", sha)
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for pr in data:
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# We need to check if the PR is created in our repo, because
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# https://github.com/kaynewu/ClickHouse/pull/2
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# has broke our PR search once in a while
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if pr["base"]["repo"]["full_name"] != GITHUB_REPOSITORY:
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continue
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# refs for pushes looks like refs/head/XX
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# refs for RPs looks like XX
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if pr["head"]["ref"] in ref:
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return pr
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our_prs.append(pr)
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print(
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f"Cannot find PR with required ref {ref}, sha {sha} - returning first one"
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)
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first_pr = our_prs[0]
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return first_pr
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except Exception as ex:
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print(f"Cannot fetch PR info from commit {ref}, {sha}", ex)
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return None
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class PRInfo:
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default_event = {
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"commits": 1,
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"head_commit": {"message": "commit_message"},
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"before": "HEAD~",
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"after": "HEAD",
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"ref": None,
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}
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def __init__(
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self,
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github_event=None,
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need_orgs=False,
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need_changed_files=False,
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pr_event_from_api=False,
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):
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if not github_event:
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if GITHUB_EVENT_PATH:
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with open(GITHUB_EVENT_PATH, "r", encoding="utf-8") as event_file:
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github_event = json.load(event_file)
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else:
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github_event = PRInfo.default_event.copy()
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self.event = github_event
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self.changed_files = set() # type: Set[str]
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self.changed_files_requested = False
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self.body = ""
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self.diff_urls = [] # type: List[str]
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# release_pr and merged_pr are used for docker images additional cache
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self.release_pr = 0
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self.merged_pr = 0
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self.labels = set()
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repo_prefix = f"{GITHUB_SERVER_URL}/{GITHUB_REPOSITORY}"
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self.task_url = GITHUB_RUN_URL
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self.repo_full_name = GITHUB_REPOSITORY
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self.event_type = EventType.UNKNOWN
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ref = github_event.get("ref", "refs/heads/master")
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if ref and ref.startswith("refs/heads/"):
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ref = ref[11:]
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# workflow completed event, used for PRs only
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if "action" in github_event and github_event["action"] == "completed":
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self.sha = github_event["workflow_run"]["head_sha"] # type: str
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prs_for_sha = get_gh_api(
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f"https://api.github.com/repos/{GITHUB_REPOSITORY}/commits/{self.sha}"
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"/pulls",
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sleep=RETRY_SLEEP,
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).json()
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if len(prs_for_sha) != 0:
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github_event["pull_request"] = prs_for_sha[0]
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if "pull_request" in github_event: # pull request and other similar events
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self.event_type = EventType.PULL_REQUEST
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self.number = github_event["pull_request"]["number"] # type: int
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if pr_event_from_api:
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try:
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response = get_gh_api(
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f"https://api.github.com/repos/{GITHUB_REPOSITORY}"
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f"/pulls/{self.number}",
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sleep=RETRY_SLEEP,
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)
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github_event["pull_request"] = response.json()
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except Exception as e:
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logging.warning(
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"Unable to get pull request event %s from API, "
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"fallback to received event. Exception: %s",
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self.number,
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e,
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)
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if "after" in github_event:
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self.sha = github_event["after"]
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else:
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self.sha = github_event["pull_request"]["head"]["sha"]
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self.commit_html_url = f"{repo_prefix}/commits/{self.sha}"
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self.pr_html_url = f"{repo_prefix}/pull/{self.number}"
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# master or backport/xx.x/xxxxx - where the PR will be merged
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self.base_ref = github_event["pull_request"]["base"]["ref"] # type: str
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# ClickHouse/ClickHouse
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self.base_name = github_event["pull_request"]["base"]["repo"][
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"full_name"
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] # type: str
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# any_branch-name - the name of working branch name
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self.head_ref = github_event["pull_request"]["head"]["ref"] # type: str
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# UserName/ClickHouse or ClickHouse/ClickHouse
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self.head_name = github_event["pull_request"]["head"]["repo"][
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"full_name"
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] # type: str
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self.body = github_event["pull_request"]["body"]
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self.labels = {
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label["name"] for label in github_event["pull_request"]["labels"]
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}
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self.user_login = github_event["pull_request"]["user"]["login"] # type: str
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self.user_orgs = set() # type: Set[str]
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if need_orgs:
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user_orgs_response = get_gh_api(
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github_event["pull_request"]["user"]["organizations_url"],
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sleep=RETRY_SLEEP,
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)
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if user_orgs_response.ok:
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response_json = user_orgs_response.json()
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self.user_orgs = set(org["id"] for org in response_json)
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self.diff_urls.append(self.compare_pr_url(github_event["pull_request"]))
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elif (
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EventType.MERGE_QUEUE in github_event
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): # pull request and other similar events
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self.event_type = EventType.MERGE_QUEUE
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# FIXME: need pr? we can parse it from ["head_ref": "refs/heads/gh-readonly-queue/test-merge-queue/pr-6751-4690229995a155e771c52e95fbd446d219c069bf"]
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self.number = 0
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self.sha = github_event[EventType.MERGE_QUEUE]["head_sha"]
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self.base_ref = github_event[EventType.MERGE_QUEUE]["base_ref"]
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base_sha = github_event[EventType.MERGE_QUEUE]["base_sha"] # type: str
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# ClickHouse/ClickHouse
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self.base_name = github_event["repository"]["full_name"]
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# any_branch-name - the name of working branch name
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self.head_ref = github_event[EventType.MERGE_QUEUE]["head_ref"]
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# UserName/ClickHouse or ClickHouse/ClickHouse
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self.head_name = self.base_name
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self.user_login = github_event["sender"]["login"]
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self.diff_urls.append(
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github_event["repository"]["compare_url"]
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.replace("{base}", base_sha)
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.replace("{head}", self.sha)
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)
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elif "commits" in github_event:
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self.event_type = EventType.PUSH
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# `head_commit` always comes with `commits`
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commit_message = github_event["head_commit"]["message"] # type: str
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if commit_message.startswith("Merge pull request #"):
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merged_pr = commit_message.split(maxsplit=4)[3]
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try:
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self.merged_pr = int(merged_pr[1:])
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except ValueError:
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logging.error("Failed to convert %s to integer", merged_pr)
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self.sha = github_event["after"]
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pull_request = get_pr_for_commit(self.sha, github_event["ref"])
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self.commit_html_url = f"{repo_prefix}/commits/{self.sha}"
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if pull_request is None or pull_request["state"] == "closed":
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# it's merged PR to master
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self.number = 0
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self.labels = set()
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self.pr_html_url = f"{repo_prefix}/commits/{ref}"
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self.base_ref = ref
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self.base_name = self.repo_full_name
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self.head_ref = ref
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self.head_name = self.repo_full_name
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self.diff_urls.append(
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self.compare_url(github_event["before"], self.sha)
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)
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else:
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self.number = pull_request["number"]
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self.labels = {label["name"] for label in pull_request["labels"]}
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self.base_ref = pull_request["base"]["ref"]
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self.base_name = pull_request["base"]["repo"]["full_name"]
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self.head_ref = pull_request["head"]["ref"]
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self.head_name = pull_request["head"]["repo"]["full_name"]
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self.pr_html_url = pull_request["html_url"]
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if "pr-backport" in self.labels:
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# head1...head2 gives changes in head2 since merge base
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# Thag's why we need {self.head_ref}...master to get
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# files changed in upstream AND master...{self.head_ref}
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# to get files, changed in current HEAD
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self.diff_urls.append(
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self.compare_url(
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pull_request["base"]["repo"]["default_branch"],
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pull_request["head"]["label"],
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)
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)
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self.diff_urls.append(
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self.compare_url(
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pull_request["head"]["label"],
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pull_request["base"]["repo"]["default_branch"],
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)
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)
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# Get release PR number.
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self.release_pr = get_pr_for_commit(self.base_ref, self.base_ref)[
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"number"
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]
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else:
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self.diff_urls.append(self.compare_pr_url(pull_request))
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if "release" in self.labels:
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# For release PRs we must get not only files changed in the PR
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# itself, but as well files changed since we branched out
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self.diff_urls.append(
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self.compare_url(
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pull_request["head"]["label"],
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pull_request["base"]["repo"]["default_branch"],
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)
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)
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else:
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if "schedule" in github_event:
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self.event_type = EventType.SCHEDULE
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else:
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# assume this is a dispatch
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self.event_type = EventType.DISPATCH
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print("event.json does not match pull_request or push:")
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print(json.dumps(github_event, sort_keys=True, indent=4))
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self.sha = os.getenv(
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"GITHUB_SHA", "0000000000000000000000000000000000000000"
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)
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self.number = 0
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self.commit_html_url = f"{repo_prefix}/commits/{self.sha}"
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self.pr_html_url = f"{repo_prefix}/commits/{ref}"
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self.base_ref = ref
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self.base_name = self.repo_full_name
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self.head_ref = ref
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self.head_name = self.repo_full_name
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if need_changed_files:
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self.fetch_changed_files()
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def is_master(self) -> bool:
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return self.number == 0 and self.head_ref == "master"
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def is_release(self) -> bool:
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return self.number == 0 and bool(
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re.match(r"^2[1-9]\.[1-9][0-9]*$", self.head_ref)
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)
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def is_release_branch(self) -> bool:
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return self.number == 0
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def is_scheduled(self):
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return self.event_type == EventType.SCHEDULE
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def is_merge_queue(self):
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return self.event_type == EventType.MERGE_QUEUE
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def is_dispatched(self):
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return self.event_type == EventType.DISPATCH
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def compare_pr_url(self, pr_object: dict) -> str:
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return self.compare_url(pr_object["base"]["label"], pr_object["head"]["label"])
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@staticmethod
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def compare_url(first: str, second: str) -> str:
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"""the first and second are URL encoded to not fail on '#' and other symbols"""
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return (
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"https://api.github.com/repos/"
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f"{GITHUB_REPOSITORY}/compare/{quote(first)}...{quote(second)}"
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)
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def fetch_changed_files(self):
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if not getattr(self, "diff_urls", False):
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raise TypeError("The event does not have diff URLs")
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for diff_url in self.diff_urls:
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response = get_gh_api(
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diff_url,
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sleep=RETRY_SLEEP,
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headers={"Accept": "application/vnd.github.v3.diff"},
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)
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response.raise_for_status()
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diff_object = PatchSet(response.text)
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self.changed_files.update({f.path for f in diff_object})
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self.changed_files_requested = True
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print(f"Fetched info about {len(self.changed_files)} changed files")
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def get_dict(self):
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return {
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"sha": self.sha,
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"number": self.number,
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"labels": self.labels,
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"user_login": self.user_login,
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"user_orgs": self.user_orgs,
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}
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def has_changes_in_documentation(self) -> bool:
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if not self.changed_files_requested:
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self.fetch_changed_files()
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if not self.changed_files:
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return True
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for f in self.changed_files:
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_, ext = os.path.splitext(f)
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path_in_docs = f.startswith("docs/")
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if (
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ext in DIFF_IN_DOCUMENTATION_EXT and path_in_docs
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) or "docker/docs" in f:
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return True
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return False
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def has_changes_in_documentation_only(self) -> bool:
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"""
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checks if changes are docs related without other changes
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FIXME: avoid hardcoding filenames here
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"""
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if not self.changed_files_requested:
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self.fetch_changed_files()
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if not self.changed_files:
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# if no changes at all return False
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return False
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for f in self.changed_files:
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_, ext = os.path.splitext(f)
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path_in_docs = f.startswith("docs/")
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if not (
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(ext in DIFF_IN_DOCUMENTATION_EXT and path_in_docs)
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or "docker/docs" in f
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or "docs_check.py" in f
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or "aspell-dict.txt" in f
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or ext == ".md"
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):
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return False
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return True
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def has_changes_in_submodules(self):
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if not self.changed_files_requested:
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self.fetch_changed_files()
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if not self.changed_files:
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return True
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for f in self.changed_files:
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if "contrib/" in f:
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return True
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return False
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class FakePRInfo:
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def __init__(self):
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self.number = 11111
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self.sha = "xxxxxxxxxxxxxxxxxx"
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