feat: add docker-compose configuration for e2e testing

frontend/e2e/docker-compose.e2e.yml

@@ -0,0 +1,72 @@
+version: '3.8'
+
+services:
+  backend:
+    build:
+      context: ../../backend
+      dockerfile: Dockerfile
+    ports:
+      - "${BACKEND_PORT}:8906"
+    environment:
+      DATABASE_URL: "sqlite:////tmp/test-${WORKFLOW_ID}.db"
+      LDAP_ENABLED: "${LDAP_ENABLED}"
+      LDAP_SERVER: "${LDAP_SERVER}"
+      LDAP_BASE_DN: "${LDAP_BASE_DN}"
+      AI_PROVIDER: "${AI_PROVIDER}"
+      GEMINI_API_KEY: "test-key-${WORKFLOW_ID}"
+      CLAUDE_API_KEY: "test-key-${WORKFLOW_ID}"
+      LOG_LEVEL: "INFO"
+    depends_on:
+      - ldap
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:8906/health"]
+      interval: 2s
+      timeout: 5s
+      retries: 10
+      start_period: 5s
+    networks:
+      - e2e-network
+
+  frontend:
+    image: node:20-alpine
+    working_dir: /app
+    volumes:
+      - ../../frontend:/app
+    ports:
+      - "${FRONTEND_PORT}:3000"
+    environment:
+      NEXT_PUBLIC_API_URL: "http://localhost:${BACKEND_PORT}"
+      NEXT_PUBLIC_API_BASE_PATH: ""
+    command: >
+      sh -c "npm install --legacy-peer-deps && npm run dev"
+    healthcheck:
+      test: ["CMD", "wget", "--quiet", "--tries=1", "--spider", "http://localhost:3000"]
+      interval: 2s
+      timeout: 5s
+      retries: 10
+      start_period: 10s
+    networks:
+      - e2e-network
+
+  ldap:
+    image: osixia/openldap:1.5.0
+    ports:
+      - "${LDAP_PORT}:389"
+    environment:
+      LDAP_ORGANISATION: "aInventory Test"
+      LDAP_DOMAIN: "ainventory.local"
+      LDAP_BASE_DN: "dc=ainventory,dc=local"
+      LDAP_ADMIN_PASSWORD: "admin"
+      LDAP_CONFIG_PASSWORD: "config"
+    healthcheck:
+      test: ["CMD", "ldapwhoami", "-H", "ldap://localhost:389", "-D", "cn=admin,dc=ainventory,dc=local", "-w", "admin"]
+      interval: 2s
+      timeout: 5s
+      retries: 10
+      start_period: 5s
+    networks:
+      - e2e-network
+
+networks:
+  e2e-network:
+    driver: bridge