Handle PRE env deployment commands in PR Comments #3
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| name: Handle Deployment 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 | |
| uses: actions/github-script@v6 | |
| with: | |
| script: | | |
| const comment = context.payload.comment.body; | |
| if (comment.trim() === '/deploy-pre') { | |
| return { valid: true }; | |
| } | |
| return { valid: false }; | |
| result-encoding: json | |
| # Step 2: Get Branch from PR | |
| - name: Extract PR Branch | |
| if: steps.check_command.outputs.valid == 'true' | |
| id: pr_details | |
| uses: actions/github-script@v6 | |
| with: | |
| script: | | |
| const pr = context.payload.issue.pull_request; | |
| if (!pr) { | |
| throw new Error("This command can only be used on a pull request."); | |
| } | |
| return pr.head.ref; | |
| result-encoding: string | |
| # Step 3: Trigger Deploy Workflow | |
| - name: Trigger Deploy Workflow | |
| if: steps.check_command.outputs.valid == 'true' | |
| uses: actions/github-script@v6 | |
| with: | |
| script: | | |
| github.rest.actions.createWorkflowDispatch({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| workflow_id: "deploy-pre.yml", | |
| ref: "${{ steps.pr_details.outputs.result }}" | |
| }) |