dyff of rendered templates - comment #1666
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| # Copyright 2025 New Vector Ltd | |
| # Copyright 2025-2026 Element Creations Ltd | |
| # | |
| # SPDX-License-Identifier: AGPL-3.0-only | |
| name: dyff of rendered templates - comment | |
| on: | |
| workflow_run: # zizmor: ignore[dangerous-triggers] This is safe as not running any shell scripts, nor using any code from the upstream workflow | |
| workflows: ["dyff of rendered templates"] | |
| types: | |
| - completed | |
| permissions: | |
| actions: read | |
| pull-requests: write | |
| jobs: | |
| manage-comment: | |
| runs-on: ubuntu-latest | |
| if: github.event.workflow_run.conclusion == 'success' | |
| steps: | |
| - name: Download dyff of templates | |
| uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1 | |
| with: | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| name: dyff-templates | |
| run-id: ${{ github.event.workflow_run.id }} | |
| # We cannot get the outputs from the worfklow run, so we have to download the artifact and parse the PR Number from there | |
| - name: Load PR number | |
| uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0 | |
| id: pr-number | |
| with: | |
| script: | | |
| const fs = require('fs'); | |
| const prNumberOut = fs.readFileSync('pr-number.txt', 'utf8').trim(); | |
| const prNumber = Number(prNumberOut); | |
| // Check if the conversion is valid and the number is a positive integer | |
| if (isNaN(prNumber) || prNumber < 1 || !Number.isInteger(prNumber)) { | |
| throw new Error(`Invalid PR number: ${prNumber}. Expected a positive integer.`); | |
| } | |
| core.setOutput('pr-number', prNumber); | |
| - name: Find dyff comment | |
| uses: peter-evans/find-comment@b30e6a3c0ed37e7c023ccd3f1db5c6c0b0c23aad # v4.0.0 | |
| id: find-dyff-comment | |
| with: | |
| issue-number: ${{ steps.pr-number.outputs.pr-number }} | |
| comment-author: 'github-actions[bot]' | |
| body-includes: 'dyff of changes in rendered templates' | |
| - name: Create or update comment | |
| uses: peter-evans/create-or-update-comment@e8674b075228eee787fea43ef493e45ece1004c9 # v5.0.0 | |
| with: | |
| comment-id: ${{ steps.find-dyff-comment.outputs.comment-id }} | |
| issue-number: ${{ steps.pr-number.outputs.pr-number }} | |
| body-path: dyff-output.md | |
| edit-mode: replace |