# Shared container specification for Bash, Python and Electron launchers.
# Supported keys and development setup: docs/dev/ARCHITECTURE.md and CONTRIBUTING.md.

services:
  tit:
    image: idossha/ti-toolbox:${TIT_IMAGE_TAG:-v3.0.2}
    platform: linux/amd64 # amd64-only image; Apple Silicon emulates it
    init: true # reap zombie processes under uvicorn's worker/reload subprocesses
    working_dir: /ti-toolbox
    volumes:
      - ${LOCAL_PROJECT_DIR}:/mnt/${PROJECT_DIR_NAME}
      - ${TIT_USER_CONFIG}:/root/.config/ti-toolbox # user-level config (telemetry, prefs)
      - /var/run/docker.sock:/var/run/docker.sock # DooD for QSIPrep/QSIRecon (DWI)
      - ${TIT_REPO_DIR:-}:/ti-toolbox # dev mount; omitted when empty
    environment:
      PROJECT_DIR_NAME: ${PROJECT_DIR_NAME}
      LOCAL_PROJECT_DIR: ${LOCAL_PROJECT_DIR} # host path for sibling QSIPrep/QSIRecon mounts
      TIT_SERVER_TOKEN: ${TIT_SERVER_TOKEN}
      TIT_SERVER_PORT: ${TIT_SERVER_PORT:-8765}
      TIT_STATIC_DIR: ${TIT_STATIC_DIR:-} # dev override; empty = the image's baked-in UI bundle
      PYTHONPATH: /ti-toolbox # only matters when the dev repo mount above is active
      TIT_REPO_DIR: ${TIT_REPO_DIR:-}
      TIT_SERVER_RELOAD: ${TIT_SERVER_RELOAD:-}
      TZ: ${TZ:-UTC}
      TIT_HOST_OS: ${TIT_HOST_OS:-unknown}
      TIT_HOST_OS_VERSION: ${TIT_HOST_OS_VERSION:-unknown}
      TIT_HOST_ARCH: ${TIT_HOST_ARCH:-unknown}
    ports:
      - "127.0.0.1:${TIT_SERVER_PORT:-8765}:${TIT_SERVER_PORT:-8765}"
    healthcheck:
      test: ["CMD", "curl", "-fsS", "http://127.0.0.1:${TIT_SERVER_PORT:-8765}/api/health"]
      interval: 10s
      timeout: 3s
      start_period: 20s
      retries: 6