sqlmodel/.github/actions/comment-docs-preview-in-pr/app/main.py
2021-08-24 16:05:55 +02:00

71 lines
2.0 KiB
Python

import logging
import sys
from pathlib import Path
from typing import Optional
import httpx
from github import Github
from github.PullRequest import PullRequest
from pydantic import BaseModel, BaseSettings, SecretStr, ValidationError
github_api = "https://api.github.com"
class Settings(BaseSettings):
github_repository: str
github_event_path: Path
github_event_name: Optional[str] = None
input_token: SecretStr
input_deploy_url: str
class PartialGithubEventHeadCommit(BaseModel):
id: str
class PartialGithubEventWorkflowRun(BaseModel):
head_commit: PartialGithubEventHeadCommit
class PartialGithubEvent(BaseModel):
workflow_run: PartialGithubEventWorkflowRun
if __name__ == "__main__":
logging.basicConfig(level=logging.INFO)
settings = Settings()
logging.info(f"Using config: {settings.json()}")
g = Github(settings.input_token.get_secret_value())
repo = g.get_repo(settings.github_repository)
try:
event = PartialGithubEvent.parse_file(settings.github_event_path)
except ValidationError as e:
logging.error(f"Error parsing event file: {e.errors()}")
sys.exit(0)
use_pr: Optional[PullRequest] = None
for pr in repo.get_pulls():
if pr.head.sha == event.workflow_run.head_commit.id:
use_pr = pr
break
if not use_pr:
logging.error(
f"No PR found for hash: {event.workflow_run.head_commit.id}"
)
sys.exit(0)
github_headers = {
"Authorization": f"token {settings.input_token.get_secret_value()}"
}
url = f"{github_api}/repos/{settings.github_repository}/issues/{use_pr.number}/comments"
logging.info(f"Using comments URL: {url}")
response = httpx.post(
url,
headers=github_headers,
json={
"body": f"📝 Docs preview for commit {use_pr.head.sha} at: {settings.input_deploy_url}"
},
)
if not (200 <= response.status_code <= 300):
logging.error(f"Error posting comment: {response.text}")
sys.exit(1)
logging.info("Finished")