docker-compose.dev.yml

# ExamBox - development stack
#
# Variant of docker-compose.yml that mounts the Docker socket into the exam
# manager and builds the student image, so the manager can provision one
# container per student (see docker_manager.py and the Roadmap in README.md).
#
# Requires HOST_DATA_PATH in .env: the absolute host path to this repo's data/
# directory. Bind mounts are resolved by the host daemon, so it cannot be
# inferred from inside the container.
#
#   docker compose -f docker-compose.dev.yml up --build

services:
  exam-manager:
    build:
      context: ./exam-manager
      dockerfile: Dockerfile
    container_name: exambox-manager
    ports:
      - "8000:8000"
    volumes:
      - ./data/exams:/app/data/exams
      - ./data/materials:/app/data/materials
      - ./data/work:/app/data/work
      - ./data/submissions:/app/data/submissions
      - ./data/requirements:/app/data/requirements
      - ./data/db:/app/data
      # Docker socket. The leading // is a Windows/Git-Bash path-mangling guard
      # and is harmless on Linux and macOS.
      - //var/run/docker.sock:/var/run/docker.sock
    environment:
      - DATA_PATH=/app/data
      - HOST_DATA_PATH=${HOST_DATA_PATH:?set HOST_DATA_PATH in .env to the host path of this repo/data}
      - DATABASE_URL=sqlite+aiosqlite:///./data/exambox.db
      - EXAM_MANAGER_URL=http://exam-manager:8000
      - EXAM_NETWORK=exambox_exam_network
    networks:
      - exambox_network
    restart: unless-stopped

  student-image-builder:
    build:
      context: ./student-image
      dockerfile: Dockerfile
    image: exambox-student:latest
    container_name: exambox-student-builder
    command: ["echo", "Student image built"]

networks:
  exambox_network:
    driver: bridge
    name: exambox_exam_network