fix(lighthouse): switch to docker volumes

Jenkinsfile

@@ -18,18 +18,28 @@ pipeline {
         }
         stage('Lighthouse Audit') {
             steps {
-                // Temporary container to get data in /dist folder
+                // Create volumes but no run
-                // Reuse of just build portfolio image
+                sh "docker compose --profile audit create lighthouse-audit"
-                sh "mkdir -p ./dist-audit ./.lighthouseci"
+
+                // Extract astro data from image to tmp-dist
                 sh "docker create --name audit-tmp portfolio:${env.APP_VERSION}"
-                sh "docker cp audit-tmp:/usr/share/caddy/. ./dist-audit"
+                sh "mkdir -p ./tmp-dist"
-                sh "docker rm audit-tmp"
+                sh "docker cp audit-tmp:/usr/share/caddy/. ./tmp-dist"
 
-                // Add audit config in the same folder
+                // Inject data from tmp-dist and config to audit container 
-                sh "cp .lighthouserc.cjs ./dist-audit/audit-config.cjs"
+                sh "docker cp ./tmp-dist/. lighthouse-audit:/app/dist/"
+                sh "docker cp .lighthouserc.cjs lighthouse-audit:/app/dist/audit-config.cjs"
 
-                // Launch special service in docker compose
+                // Now run
-                sh "docker compose --profile audit run --rm lighthouse-audit"
+                sh "docker compose --profile audit run lighthouse-audit"
+
+                // Get reports
+                sh "mkdir -p ./.lighthouseci"
+                sh "docker cp lighthouse-audit:/app/.lighthouseci/. ./.lighthouseci/"
+
+                // Clean temp
+                sh "docker rm lighthouse-audit"
+                sh "rm -rf ./tmp-dist"
             }
         }
         stage('Deploy') {
@@ -61,9 +71,8 @@ pipeline {
                 reportFiles: 'index.html',
                 reportName: 'Lighthouse Report'
             ])
-            echo "Clean unused image and files..."
+            echo "Clean unused image"
             sh "docker image prune -f" 
-            sh "rm -rf ./dist-audit"
         }
         success { echo "Success !" }
         failure { echo "Failed." }

docker-compose.yml

@@ -1,31 +1,34 @@
 services:
-  portfolio:
+portfolio:
-    build:
+  build:
-      context: .
+    context: .
-      args:
+    args:
-        - NODE_VERSION=${NODE_VERSION}
+      - NODE_VERSION=${NODE_VERSION}
-        - CADDY_VERSION=${CADDY_VERSION}
+      - CADDY_VERSION=${CADDY_VERSION}
-    image: portfolio:${PORTFOLIO_VERSION}
+  image: portfolio:${PORTFOLIO_VERSION}
-    container_name: portfolio
+  container_name: portfolio
-    restart: always
+  restart: always
-    networks:
+  networks:
-      - reverse-proxy
+    - reverse-proxy
 
-  lighthouse-audit:
+lighthouse-audit:
-    profiles:
+  profiles:
-      - audit
+    - audit
-    image: zenika/alpine-chrome:${ZENIKA_VERSION}
+  image: zenika/alpine-chrome:${ZENIKA_VERSION}
-    container_name: lighthouse-audit
+  container_name: lighthouse-audit
-    user: "0:0"
+  user: "0:0"
-    volumes:
+  volumes:
-      # astro file + config
+    - audit_dist:/app/dist
-      - ./dist-audit:/app/dist
+    - audit_reports:/app/.lighthouseci
-      - ./.lighthouseci:/app/.lighthouseci
+  environment:
-    environment:
+    - CHROME_PATH=/usr/bin/chromium-browser
-      - CHROME_PATH=/usr/bin/chromium-browser
+  working_dir: /app
-    working_dir: /app
+  command: npx @lhci/cli@${LHCI_VERSION} collect --config=/app/dist/audit-config.cjs
-    command: npx @lhci/cli@${LHCI_VERSION} collect --config=/app/dist/audit-config.cjs
+
+volumes:
+audit_dist:
+audit_reports:
 
 networks:
-  reverse-proxy:
+reverse-proxy:
-    external: true
+  external: true