Update source header in source files #3836
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| name: Add Source Header | |
| on: | |
| push: | |
| paths: | |
| - '**/*.rs' | |
| pull_request: | |
| paths: | |
| - '**/*.rs' | |
| workflow_dispatch: | |
| jobs: | |
| add-source-header: | |
| if: | | |
| github.event_name == 'workflow_dispatch' || | |
| (github.actor != 'github-actions[bot]' && | |
| github.actor != 'bythelindemans-actions-bot') | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: write | |
| pull-requests: write | |
| issues: write | |
| steps: | |
| - name: Generate GitHub App Token | |
| id: generate_token | |
| uses: tibdex/github-app-token@v1 | |
| with: | |
| app_id: ${{ vars.BTL_ACTIONS_BOT_APP_ID }} | |
| private_key: ${{ secrets.BTL_ACTIONS_BOT_PRIVATE_KEY }} | |
| - name: Checkout code | |
| uses: actions/checkout@v3 | |
| with: | |
| fetch-depth: 0 | |
| token: ${{ steps.generate_token.outputs.token }} | |
| - name: Install Python (for running script) | |
| uses: actions/setup-python@v2 | |
| with: | |
| python-version: 3.x | |
| - name: Append Source Header to Files | |
| run: | | |
| # Define the source header template and comment prefix | |
| SOURCE_HEADER=$(cat source-header.txt) | |
| COMMENT_PREFIX="// " | |
| # Remove trailing whitespace from the source header | |
| SOURCE_HEADER=$(echo "$SOURCE_HEADER" | sed 's/[ \t]*$//g') | |
| # Comment out the source header | |
| SOURCE_HEADER_COMMENTED=$(echo "$SOURCE_HEADER" | sed "s|^|$COMMENT_PREFIX|") | |
| # Loop through all Rust source files | |
| for FILE in $(find . -name '*.rs'); do | |
| # Remove existing header (assume it's the first commented block) | |
| sed -i '/^\/\/ /d' "$FILE" | |
| # Prepend the new source header | |
| echo "$SOURCE_HEADER_COMMENTED" | cat - "$FILE" > temp && mv temp "$FILE" | |
| done | |
| - name: Check if any files were modified | |
| id: changes | |
| run: | | |
| if [ -n "$(git status --porcelain)" ]; then | |
| echo "changes=true" >> $GITHUB_OUTPUT | |
| else | |
| echo "changes=false" >> $GITHUB_OUTPUT | |
| fi | |
| - name: Create Pull Request with Source Header Updates | |
| if: steps.changes.outputs.changes == 'true' | |
| uses: peter-evans/create-pull-request@v4 | |
| with: | |
| token: ${{ steps.generate_token.outputs.token }} | |
| commit-message: "Update source header in source files" | |
| branch: source-header-updates | |
| title: "Update Source Headers" | |
| body: | | |
| This pull request updates the source headers in the source files. | |
| labels: automated |