Store/retrieve PR id

Author: jotak

.github/workflows/build-pr-preview.yml

@@ -18,6 +18,10 @@ jobs:
           github-pages: 'false'
           setup-java: 'false'
 
+      - name: Store PR id
+        run: |
+          echo ${{ github.event.number }} > ./target/roq/.pr-id
+
       - name: Publishing blog
         uses: actions/upload-artifact@v4
         with:

.github/workflows/surge-deploy-preview.yml

@@ -17,31 +17,32 @@ jobs:
     permissions:
       pull-requests: write # Required to update PR status comment
     steps:
-      - name: Dump GitHub context
-        env:
-          GITHUB_CONTEXT: ${{ toJson(github) }}
-        run: echo "$GITHUB_CONTEXT"
-
       - name: Download blog artifact
         uses: actions/download-artifact@v4
         with:
           name: blog
           github-token: ${{ secrets.GITHUB_TOKEN }}
           run-id: ${{ github.event.workflow_run.id }}
 
+      - name: Retrieve PR id
+        id: pr
+        run: |
+          echo "id=$(<.pr-id)" >> $GITHUB_OUTPUT
+          rm -f .pr-id
+
       - name: Publishing blog to gh-pages
         id: deploy-blog
-        run: npx surge ./ --domain https://netobserv-io-blog-${{ github.event.workflow_run.pull_requests[0].number }}-preview.surge.sh --token ${{ secrets.SURGE_TOKEN }}
+        run: npx surge ./ --domain https://netobserv-io-blog-${{ steps.pr.outputs.id }}-preview.surge.sh --token ${{ secrets.SURGE_TOKEN }}
 
       - name: Update PR status comment on success
         uses: quarkusio/action-helpers@main
         with:
           action: maintain-one-comment
           github-token: ${{ secrets.GITHUB_TOKEN }}
-          pr-number: ${{ github.event.workflow_run.pull_requests[0].number }}
+          pr-number: ${{ steps.pr.outputs.id }}
           body: |
             🚀 PR Preview for **blog** ${{ github.sha }} has been successfully built!
-            * https://netobserv-io-blog-${{ github.event.workflow_run.pull_requests[0].number }}-preview.surge.sh
+            * https://netobserv-io-blog-${{ steps.pr.outputs.id }}-preview.surge.sh
           body-marker: <!-- Preview status comment marker -->
 
       - name: Update PR status comment on failure
@@ -50,7 +51,7 @@ jobs:
         with:
           action: maintain-one-comment
           github-token: ${{ secrets.GITHUB_TOKEN }}
-          pr-number: ${{ github.event.workflow_run.pull_requests[0].number }}
+          pr-number: ${{ steps.pr.outputs.id }}
           body: |
             😭 Deploy PR Preview failed.
           body-marker: <!-- Preview status comment marker -->