version: "3.9" services: nexus-main: build: . container_name: nexus-main restart: unless-stopped ports: - "8765:8765" nexus-staging: build: . container_name: nexus-staging restart: unless-stopped ports: - "8766:8765" nexus-backend: build: . container_name: nexus-backend restart: unless-stopped expose: - "8765" nexus-preview: build: context: . dockerfile: Dockerfile.preview container_name: nexus-preview restart: unless-stopped ports: - "8080:8080" depends_on: - nexus-backend