version: '3.6' services: database: build: "./docker/database" container_name: "cerberus-database" volumes: - ./docker/database/var/lib/postgresql/data:/var/lib/postgresql/data environment: - "POSTGRES_DB=db_cerberus" - "POSTGRES_USER=cerberus" - "POSTGRES_PASSWORD=P@ssword1" ports: - "5432:5432"