# Build-time compose file for the Spyder IDE stack with Wayland-native and X11 fallback frontends.
services:
  spyder-wayland:
    # Preferred Wayland session; shares GPU via /dev/dri.
    build:
      context: .
      dockerfile: Dockerfile
    image: ${LOCAL_IMAGE_NAME:-spyder-conda}
    environment:
      UID: "${UID}"
      GID: "${GID}"
      HOST_USER: "${HOST_USER}"
      HOST_GROUP: "${HOST_GROUP}"
      SPYDER_HOME: "${SPYDER_HOME}"
      SPYDER_WORKSPACE: "${SPYDER_WORKSPACE}"
      HOME: "${SPYDER_HOME}"
      WAYLAND_DISPLAY: "${WAYLAND_DISPLAY}"
      XDG_RUNTIME_DIR: "${XDG_RUNTIME_DIR}"
      QT_QPA_PLATFORM: "wayland"
      QTWEBENGINE_DISABLE_SANDBOX: "1"
      QTWEBENGINE_CHROMIUM_FLAGS: "--no-sandbox"
      TZ: "Europe/Berlin"
    volumes:
      - ${SPYDER_HOME_VOLUME}:${SPYDER_HOME}
      - ${SPYDER_WORKSPACE_VOLUME}:${SPYDER_WORKSPACE}
      - ${XDG_RUNTIME_DIR}:${XDG_RUNTIME_DIR}
    working_dir: ${SPYDER_WORKSPACE}
    devices:
      - "/dev/dri:/dev/dri"
    shm_size: "1gb"
    restart: "no"

  spyder-x11:
    # Optional X11 fallback; enable via `--profile x11`.
    profiles:
      - "x11"
    build:
      context: .
      dockerfile: Dockerfile
    image: ${LOCAL_IMAGE_NAME:-spyder-conda}
    environment:
      UID: "${UID}"
      GID: "${GID}"
      HOST_USER: "${HOST_USER}"
      HOST_GROUP: "${HOST_GROUP}"
      SPYDER_HOME: "${SPYDER_HOME}"
      SPYDER_WORKSPACE: "${SPYDER_WORKSPACE}"
      HOME: "${SPYDER_HOME}"
      DISPLAY: "${DISPLAY}"
      QT_QPA_PLATFORM: "xcb"
      QT_X11_NO_MITSHM: "1"
      QTWEBENGINE_DISABLE_SANDBOX: "1"
      QTWEBENGINE_CHROMIUM_FLAGS: "--no-sandbox"
      TZ: "Europe/Berlin"
    volumes:
      - ${SPYDER_HOME_VOLUME}:${SPYDER_HOME}
      - ${SPYDER_WORKSPACE_VOLUME}:${SPYDER_WORKSPACE}
      - /tmp/.X11-unix:/tmp/.X11-unix:ro
    working_dir: ${SPYDER_WORKSPACE}
    devices:
      - "/dev/dri:/dev/dri"
    shm_size: "1gb"
    restart: "no"