Add docker-compose.yml for payment, webhook, and OAuth2 services

docker-compose.yml

@@ -0,0 +1,60 @@
+services:
+  # Payment service with idempotency key support
+  payment-service:
+    build:
+      context: ./mock-lab
+      dockerfile: Dockerfile.payment
+    ports:
+      - "3001:3001"
+    environment:
+      - NODE_ENV=development
+      - PORT=3001
+    volumes:
+      - ./mock-lab/payments-data:/app/data
+    healthcheck:
+      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:3001/health"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+
+  # Webhook service with HMAC signature verification
+  webhook-service:
+    build:
+      context: ./mock-lab
+      dockerfile: Dockerfile.webhook
+    ports:
+      - "3002:3002"
+    environment:
+      - NODE_ENV=development
+      - PORT=3002
+      - WEBHOOK_SECRET=your-webhook-secret-key-here
+    healthcheck:
+      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:3002/health"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+
+  # OAuth2 PKCE server
+  oauth2-server:
+    build:
+      context: ./mock-lab
+      dockerfile: Dockerfile.oauth2
+    ports:
+      - "3003:3003"
+    environment:
+      - NODE_ENV=development
+      - PORT=3003
+      - ISSUER_URL=http://localhost:3003
+    healthcheck:
+      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:3003/.well-known/openid_configuration"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+
+networks:
+  default:
+    name: docless-api-demo
+
+volumes:
+  payments-data:
+    driver: local