version: '2' services: db: container_name: scinote_db_development image: postgres:9.4 volumes: - scinote_development_postgres:/var/lib/postgresql/data web: build: context: . dockerfile: Dockerfile image: scinote_web_development container_name: scinote_web_development stdin_open: true tty: true depends_on: - db ports: - "3000:3000" command: > bash -c "rm -f /usr/src/app/tmp/pids/server.pid && (bundle check || bundle install) && bundle exec rails s -b 0.0.0.0" environment: - RAILS_ENV=development volumes: - .:/usr/src/app - scinote_development_bundler:/usr/local/bundle/ - scinote_development_files:/usr/src/app/public/system volumes: scinote_development_postgres: scinote_development_bundler: scinote_development_files: