version: '3' services: backend: build: context: ./ dockerfile: ./docker/Dockerfile network_mode: "bridge" container_name: slack_mention_reader image: thornycrackers/slack-mention-reader ports: - "8000" volumes: - .:/usr/src/app command: /bin/bash environment: - "PYTHONPATH=/usr/src/app" - "SLACK_TOKEN=${SLACK_TOKEN}" tty: true stdin_open: true