fix: fixed comments on test ALL workflows (#592)

By default, GH API returns 30 results... it is possible the final `results.md` file is not part of the first 30 artifacts....

Author: dariuszkuc

.github/workflows/comment-all.yaml

@@ -0,0 +1,77 @@
+name: Comment on test ALL PR
+
+on:
+  workflow_run:
+    workflows:
+      - "Test"
+    types:
+      - completed
+
+jobs:
+  comment:
+    timeout-minutes: 30
+    runs-on: ubuntu-latest
+    if: >
+      (github.event.workflow_run.event == 'pull_request' || github.event.workflow_run.event == 'workflow_run') &&
+      github.event.workflow_run.conclusion == 'success'
+    steps:
+      - name: Download Artifacts
+        uses: actions/github-script@v7
+        id: download_artifacts
+        with:
+          script: |
+            var prArtifactInfo = await github.rest.actions.listWorkflowRunArtifacts({
+               owner: context.repo.owner,
+               repo: context.repo.repo,
+               run_id: ${{ github.event.workflow_run.id }},
+               name: 'pr'
+            });
+            var prArtifact = prArtifactInfo.data.artifacts.filter((artifact) => {
+              return artifact.name == "pr"
+            })[0];
+            var downloadedPrArtifact = await github.rest.actions.downloadArtifact({
+               owner: context.repo.owner,
+               repo: context.repo.repo,
+               artifact_id: prArtifact.id,
+               archive_format: 'zip',
+            });
+            var fs = require('fs');
+            fs.writeFileSync('${{github.workspace}}/pr.zip', Buffer.from(downloadedPrArtifact.data));
+
+            var resultArtifactInfo = await github.rest.actions.listWorkflowRunArtifacts({
+               owner: context.repo.owner,
+               repo: context.repo.repo,
+               run_id: ${{ github.event.workflow_run.id }},
+               name: 'results.md'
+            });
+            var compatibilityResult = resultArtifactInfo.data.artifacts.filter((artifact) => {
+              return artifact.name.startsWith("results") && artifact.name.endsWith(".md")
+            })[0];
+            var downloadedResultsArtifact = await github.rest.actions.downloadArtifact({
+               owner: context.repo.owner,
+               repo: context.repo.repo,
+               artifact_id: compatibilityResult.id,
+               archive_format: 'zip',
+            });
+            fs.writeFileSync('${{github.workspace}}/results.zip', Buffer.from(downloadedResultsArtifact.data));
+
+            core.setOutput('results_file_name', compatibilityResult.name);
+      - name: Unpack artifacts
+        run: |
+          unzip pr.zip
+          unzip results.zip
+      - name: Comment on PR
+        uses: actions/github-script@v7
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          script: |
+            const fs = require('fs');
+            var issue_number = Number(fs.readFileSync('./pr_info'));
+            const results = fs.readFileSync('${{ steps.download_artifacts.outputs.results_file_name }}', 'utf-8');
+            const commentBody = `## Apollo Federation Subgraph Compatibility Results\n${results}\n`;
+            github.rest.issues.createComment({
+              issue_number: issue_number,
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              body: commentBody
+            });

.github/workflows/comment.yaml

@@ -3,7 +3,6 @@ name: Comment on PR
 on:
   workflow_run:
     workflows:
-      - "Test"
       - "Absinthe Federation Test"
       - "Apollo Server Test"
       - "Ariadne Test"
@@ -60,26 +59,25 @@ jobs:
             var prArtifact = artifacts.data.artifacts.filter((artifact) => {
               return artifact.name == "pr"
             })[0];
-            var downloadPrArtifact = await github.rest.actions.downloadArtifact({
+            var downloadedPrArtifact = await github.rest.actions.downloadArtifact({
                owner: context.repo.owner,
                repo: context.repo.repo,
                artifact_id: prArtifact.id,
                archive_format: 'zip',
             });
             var fs = require('fs');
-            fs.writeFileSync('${{github.workspace}}/pr.zip', Buffer.from(downloadPrArtifact.data));
+            fs.writeFileSync('${{github.workspace}}/pr.zip', Buffer.from(downloadedPrArtifact.data));
 
             var compatibilityResult = artifacts.data.artifacts.filter((artifact) => {
               return artifact.name.startsWith("results") && artifact.name.endsWith(".md")
             })[0];
-            var downloadResultsArtifact = await github.rest.actions.downloadArtifact({
+            var downloadedResultsArtifact = await github.rest.actions.downloadArtifact({
                owner: context.repo.owner,
                repo: context.repo.repo,
                artifact_id: compatibilityResult.id,
                archive_format: 'zip',
             });
-            var fs = require('fs');
-            fs.writeFileSync('${{github.workspace}}/results.zip', Buffer.from(downloadResultsArtifact.data));
+            fs.writeFileSync('${{github.workspace}}/results.zip', Buffer.from(downloadedResultsArtifact.data));
 
             core.setOutput('results_file_name', compatibilityResult.name);
       - name: Unpack artifacts