version: '3.1' services: postgres: image: postgres:alpine3.15 environment: POSTGRES_USER: unleash_user POSTGRES_PASSWORD: password POSTGRES_DB: unleash ports: - 5432:5432 pgadmin: image: dpage/pgadmin4:6.21 environment: PGADMIN_DEFAULT_EMAIL: 'admin@admin.com' PGADMIN_DEFAULT_PASSWORD: 'admin' ports: - 8080:80