Fix playwright action so that it leaves comments even for PRs from forks

1 files changed, 16 insertions, 34 deletions

diff --git a/.github/workflows/playwright.yml b/.github/workflows/playwright.yml
index 5ee786ef..409d73a6 100644
--- a/.github/workflows/playwright.yml
+++ b/.github/workflows/playwright.yml
@@ -9,9 +9,6 @@ jobs:
   playwright:
     timeout-minutes: 60
     runs-on: ubuntu-latest
-    permissions:
-      pull-requests: write
-      contents: write
     steps:
       - uses: actions/checkout@v3
 
@@ -38,15 +35,17 @@ jobs:
       - name: Grab latest dictionaries from dictionaries branch
         uses: actions/checkout@v3
         with:
+          repository: themoeway/yomitan # so that this works on forks
           ref: dictionaries
           path: dictionaries
 
       - name: Grab latest screenshots from master branch
         uses: dawidd6/action-download-artifact@5e780fc7bbd0cac69fc73271ed86edf5dcb72d67 # pin@v2
         continue-on-error: true
-        id: download-screenshots
+        id: master-screenshots
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
+          repo: themoeway/yomitan # so that this works on forks
           name: playwright-screenshots
           branch: master
           workflow: playwright.yml
@@ -56,13 +55,9 @@ jobs:
       - name: "[PR] Generate new screenshots & compare against master"
         id: playwright
         run: |
-          EOF=$(dd if=/dev/urandom bs=15 count=1 status=none | base64)
-          echo "PLAYWRIGHT_OUTPUT<<$EOF" >> $GITHUB_OUTPUT
-          npx playwright test 2>&1 | tee $GITHUB_OUTPUT || true
-          echo "$EOF" >> $GITHUB_OUTPUT
-          echo "NUM_FAILED=$(grep -c 'Screenshot comparison failed' $GITHUB_OUTPUT)" >> $GITHUB_OUTPUT
+          npx playwright test 2>&1 | tee ./playwright-output || true
         continue-on-error: true
-        if: github.event_name == 'pull_request' && steps.download-screenshots.outcome != 'failure'
+        if: github.event_name == 'pull_request' && steps.master-screenshots.outcome != 'failure'
 
       - name: "[Push] Generate new authoritative screenshots for master"
         id: playwright-master
@@ -79,31 +74,18 @@ jobs:
           name: playwright-report
           path: playwright-report/
 
-      - name: "[Couldn't download screenshots] Comment results on PR"
-        uses: mshick/add-pr-comment@a65df5f64fc741e91c59b8359a4bc56e57aaf5b1 # pin@v2
-        if: github.event_name == 'pull_request' && steps.download-screenshots.outcome == 'failure'
-        with:
-          message: |
-            :heavy_exclamation_mark: Could not fetch screenshots from master branch, so had nothing to make a visual comparison against; please check the "download-screenshots" step in the workflow run and rerun it before merging.
+      - name: "[PR] Store steps.master-screenshots.outcome in a file"
+        run: echo ${{ steps.master-screenshots.outcome }} > ./master-screenshots-outcome
+        if: github.event_name == 'pull_request'
 
-      - name: "[Success] Comment results on PR"
-        uses: mshick/add-pr-comment@a65df5f64fc741e91c59b8359a4bc56e57aaf5b1 # pin@v2
-        if: github.event_name == 'pull_request' && steps.download-screenshots.outcome != 'failure' && steps.playwright.outputs.NUM_FAILED == 0
+      - uses: actions/upload-artifact@v3
         with:
-          message: |
-            :heavy_check_mark: No visual differences introduced by this PR.
-            [View Playwright Report](${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}#artifacts) (note: open the "playwright-report" artifact)
+          name: master-screenshots-outcome
+          path: master-screenshots-outcome
+        if: github.event_name == 'pull_request'
 
-      - name: "[Failure] Comment results on PR"
-        uses: mshick/add-pr-comment@a65df5f64fc741e91c59b8359a4bc56e57aaf5b1 # pin@v2
-        if: github.event_name == 'pull_request' && steps.download-screenshots.outcome != 'failure' && steps.playwright.outputs.NUM_FAILED != 0
+      - uses: actions/upload-artifact@v3
         with:
-          message: |
-            :warning: {{ steps.playwright.outputs.NUM_FAILED }} visual differences introduced by this PR; please validate if they are desirable.
-            <details>
-            <summary>Playwright Test Results</summary>
-            <pre>
-            ${{ steps.playwright.outputs.PLAYWRIGHT_OUTPUT }}
-            </pre>
-            </details>
-            [View Playwright Report](${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}#artifacts) (note: open the "playwright-report" artifact)
+          name: playwright-output
+          path: playwright-output
+        if: github.event_name == 'pull_request'