Improve test status reporting.

Author: purple4reina

ci/input_files/build.yaml.tpl

@@ -261,3 +261,48 @@ e2e-test:
       - "publish-layer-sandbox ({{ .name }}-{{ .arch }}): [{{ $e2e_region }}]"
     {{- end }}
     {{- end }}
+
+e2e-test-status:
+  stage: e2e
+  image: registry.ddbuild.io/images/docker:20.10-py3
+  tags: ["arch:amd64"]
+  script:
+    - apk add --no-cache curl jq
+    - echo "Python layer ARNs used in E2E tests:"
+    {{- range (ds "runtimes").runtimes }}
+    {{- if eq .arch "amd64" }}
+    {{- $version := print (.name | strings.Trim "python") }}
+    - echo "  PYTHON_{{ $version }}_VERSION=$PYTHON_{{ $version }}_VERSION"
+    {{- end }}
+    {{- end }}
+    - |
+      GITLAB_API_TOKEN=$(aws ssm get-parameter \
+        --region us-east-1 \
+        --name "ci.${CI_PROJECT_NAME}.serverless-e2e-gitlab-token" \
+        --with-decryption \
+        --query "Parameter.Value" \
+        --out text)
+      URL="${CI_API_V4_URL}/projects/${CI_PROJECT_ID}/pipelines/${CI_PIPELINE_ID}/bridges"
+      echo "Fetching E2E job status from: $URL"
+      RESPONSE=$(curl -s --header "PRIVATE-TOKEN: ${GITLAB_API_TOKEN}" "$URL")
+      E2E_JOB_STATUS=$(echo "$RESPONSE" | jq -r '.[] | select(.name=="e2e-test") | .pipeline.status')
+      echo "E2E job status: $E2E_JOB_STATUS"
+      case "$E2E_JOB_STATUS" in
+        "success")
+          echo "✅ E2E tests completed successfully"
+          exit 0
+          ;;
+        "failed")
+          echo "❌ E2E tests failed"
+          echo "💡 Look for pipelines triggered around $(date -u +"%Y-%m-%d %H:%M:%S UTC")"
+          exit 1
+          ;;
+        "canceled")
+          echo "⚠️ E2E tests were canceled"
+          exit 1
+          ;;
+        *)
+          echo "❓ Unknown E2E test status: $E2E_JOB_STATUS"
+          exit 1
+          ;;
+      esac