version: '3.4' services: gg: &gg image: gg:0.0.1-development build: context: . dockerfile: ./docker/Dockerfile target: sandbox-env args: UBUNTU_VERSION: '18.04' volumes: - .:/app/gg:cached - ~/.ssh:/root/.ssh:ro tmpfs: - /tmp environment: - HISTFILE=/bundle/.bash_history - PRY_HISTFILE=/bundle/.pry_history - GG_MODELPATH=/app/gg/src/models/wrappers env_file: - .env networks: default: runner: <<: *gg entrypoint: /bin/bash volumes: gg: networks: default: