Create sync_readme.yml #1
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name: Sync README across Repositories | ||
on: | ||
# Triggers the workflow on push to the main branch of the source repository | ||
push: | ||
branches: [ main ] | ||
paths: | ||
- 'README.md' | ||
# Allow manual triggering of the workflow | ||
workflow_dispatch: | ||
jobs: | ||
sync-readme: | ||
runs-on: ubuntu-latest | ||
steps: | ||
# Checkout the repository | ||
- uses: actions/checkout@v4 | ||
# Set up Python | ||
- name: Set up Python | ||
uses: actions/setup-python@v4 | ||
with: | ||
python-version: '3.9' | ||
# Install dependencies | ||
- name: Install dependencies | ||
run: | | ||
python -m pip install --upgrade pip | ||
pip install PyGithub | ||
# Run the sync script | ||
- name: Sync README | ||
env: | ||
# Use GitHub Actions secret for authentication | ||
GITHUB_TOKEN: ${{ secrets.SYNC_README_TOKEN }} | ||
run: | | ||
python - << EOF | ||
import os | ||
from github import Github | ||
from github.GithubException import UnknownObjectException | ||
def sync_readme(org_name, repo_a_name, repo_b_name, target_subdir): | ||
github_token = os.environ.get('GITHUB_TOKEN') | ||
if not github_token: | ||
raise ValueError("GitHub token must be set") | ||
g = Github(github_token) | ||
try: | ||
org = g.get_organization(org_name) | ||
repo_a = org.get_repo(repo_a_name) | ||
repo_b = org.get_repo(repo_b_name) | ||
try: | ||
readme_a = repo_a.get_contents("README.md") | ||
except UnknownObjectException: | ||
print(f"No README.md found in {repo_a_name}") | ||
return | ||
target_path = f"{target_subdir}/README.md" | ||
try: | ||
existing_readme = repo_b.get_contents(target_path) | ||
repo_b.update_file( | ||
path=target_path, | ||
message=f"Update README from {repo_a_name}", | ||
content=readme_a.decoded_content, | ||
sha=existing_readme.sha | ||
) | ||
print(f"Updated README in {repo_b_name}/{target_path}") | ||
except UnknownObjectException: | ||
repo_b.create_file( | ||
path=target_path, | ||
message=f"Add README from {repo_a_name}", | ||
content=readme_a.decoded_content | ||
) | ||
print(f"Created README in {repo_b_name}/{target_path}") | ||
except Exception as e: | ||
print(f"An error occurred: {e}") | ||
# Replace these with your specific repository details | ||
sync_readme( | ||
org_name="your-organization", | ||
repo_a_name="source-repo", | ||
repo_b_name="destination-repo", | ||
target_subdir="docs" | ||
) | ||
EOF |