feat(.github): run QUIC Interop Runner

.github/workflows/qns-comment.yml

@@ -0,0 +1,56 @@
+# Post test results as pull request comment.
+#
+# This is done as a separate workflow as it requires write permissions. The
+# tests itself might run off of a fork, i.e. an untrusted environment and should
+# thus not be granted write permissions.
+
+name: Comment on the pull request
+
+on:
+  workflow_run:
+    workflows: ["QUIC Network Simulator"]
+    types:
+      - completed
+
+jobs:
+  upload:
+    permissions:
+      pull-requests: write
+    runs-on: ubuntu-latest
+    if: >
+      github.event.workflow_run.event == 'pull_request'
+    steps:
+      - name: Download comment-data
+        uses: dawidd6/[email protected]
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          workflow: main.yml
+          run_id: ${{ github.event.workflow_run.id }}
+          name: comment-data
+
+      - name: Format GitHub comment
+        run: |
+          pwd
+          ls -la
+          echo '[**QUIC Interop Runner**](https://github.com/quic-interop/quic-interop-runner)' >> comment
+          echo '' >> comment
+          echo '```' >> comment
+          cat summary >> comment
+          echo '```' >> comment
+          echo '' >> comment
+          echo 'Download artifacts [here](' >> comment
+          cat logs-url >> comment
+          echo ').' >> comment
+        if: always()
+        shell: bash
+
+      - name: Read PR Number
+        id: pr-number
+        run: echo "::set-output name=number::$(cat pr-number)"
+        shell: bash
+
+      - name: Comment PR
+        uses: thollander/actions-comment-pull-request@v2
+        with:
+          filePath: comment
+          pr_number: ${{ steps.pr-number.outputs.number }}

.github/workflows/qns.yml

@@ -11,11 +11,9 @@ on:
       - '.github/workflows/qns.yml'
   merge_group:
     branches: ["main"]
-    paths:
-      - 'qns/**'
-      - '.github/workflows/qns.yml'
+
 jobs:
-  docker-image:
+  quic-network-simulator:
     runs-on: ubuntu-latest
     permissions:
       packages: write
@@ -48,6 +46,7 @@ jobs:
             type=raw,value=latest,enable={{is_default_branch}}
 
       - name: Build and push
+        id: docker_build_and_push
         uses: docker/build-push-action@v5
         with:
           push: ${{ github.event_name != 'pull_request' }}
@@ -58,3 +57,11 @@ jobs:
           cache-from: type=gha
           cache-to: type=gha,mode=max
           platforms: linux/amd64, linux/arm64
+
+      - name: Run QUIC Interop tests
+        # TODO: Replace once https://github.com/quic-interop/quic-interop-runner/pull/356 is merged.
+        uses: mxinden/quic-interop-runner@action
+        with:
+          name: 'neqo-latest'
+          image: ${{ steps.docker_build_and_push.outputs.imageID }}
+          url: https://github.com/mozilla/neqo