Handle PRE env deployment commands in PR Comments #16
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: Handle Slash Commands in PR Comments | |
| on: | |
| issue_comment: | |
| types: | |
| - created | |
| jobs: | |
| handle-slash-command: | |
| runs-on: ubuntu-latest | |
| steps: | |
| # Step 1: Verify Command in Comment | |
| - name: Check for `/deploy-pre` Command | |
| id: check_command | |
| run: | | |
| COMMENT_BODY="${{ github.event.comment.body }}" | |
| echo "Comment received: $COMMENT_BODY" | |
| if [[ "$COMMENT_BODY" == "/deploy-pre" ]]; then | |
| echo "Command `/deploy-pre` found." | |
| echo "valid=true" >> $GITHUB_OUTPUT | |
| else | |
| echo "No valid command found." | |
| echo "valid=false" >> $GITHUB_OUTPUT | |
| fi | |
| # Step 2: Debug Command Check | |
| - name: Debug Command Check | |
| run: | | |
| echo "Valid command: ${{ steps.check_command.outputs.valid }}" | |
| # Step 3: Extract PR Branch using GitHub API | |
| - name: Extract PR Branch | |
| if: steps.check_command.outputs.valid == 'true' | |
| id: pr_details | |
| run: | | |
| # Get the issue number from the event payload | |
| ISSUE_NUMBER="${{ github.event.issue.number }}" | |
| # Use the GitHub API to get the PR details | |
| PR_DETAILS=$(curl -s -H "Authorization: Bearer ${{ secrets.GITHUB_TOKEN }}" \ | |
| "https://api.github.com/repos/${{ github.repository }}/issues/${ISSUE_NUMBER}") | |
| # Extract the branch name from the PR details | |
| PR_BRANCH=$(echo "$PR_DETAILS" | jq -r '.pull_request.head.ref') | |
| if [[ "$PR_BRANCH" == "null" ]]; then | |
| echo "This comment is not associated with a pull request." | |
| exit 1 | |
| fi | |
| echo "PR branch: $PR_BRANCH" | |
| # Set output variable for use in next steps | |
| echo "branch=$PR_BRANCH" >> $GITHUB_OUTPUT | |
| # Step 4: Debug PR Branch | |
| - name: Debug PR Branch | |
| if: steps.check_command.outputs.valid == 'true' | |
| run: | | |
| echo "Branch: ${{ steps.pr_details.outputs.branch }}" | |
| # Step 5: Trigger Deploy Workflow | |
| - name: Trigger Deploy Workflow | |
| if: steps.check_command.outputs.valid == 'true' | |
| uses: actions/github-script@v6 | |
| with: | |
| script: | | |
| const branch = '${{ steps.pr_details.outputs.branch }}'; # Access the branch directly as a string | |
| github.rest.actions.createWorkflowDispatch({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| workflow_id: "deploy-pre.yml", # Replace with your workflow file | |
| ref: branch, | |
| }); | |
| console.log("Triggered deploy-pre workflow for branch:", branch); | |
| # Step 6: Post Confirmation Comment | |
| - name: Post Comment to PR | |
| if: steps.check_command.outputs.valid == 'true' | |
| uses: actions/github-script@v6 | |
| with: | |
| script: | | |
| const issue_number = context.payload.issue.number; | |
| github.rest.issues.createComment({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| issue_number: issue_number, | |
| body: `✅ Workflow \`deploy-pre.yml\` has been triggered for branch \`${{ steps.pr_details.outputs.branch }}\`.` | |
| }); | |
| console.log("Commented back to PR:", issue_number); |