compose.hetzner.yml

name: cloudpebble

# Production compose file for the Hetzner emulator box (qemu.repebble.com).
# Runs ONLY the stateless satellite services: qemu (emulator controller),
# ycmd (code completion proxy), and nginx (routing + ci.repebble.com).
# The full CloudPebble app (web, celery, postgres, redis, s3) lives elsewhere
# and talks to this box via /qemu/launch and /ycmd/spinup.
# Local development uses docker-compose.yml, not this file.

services:
  nginx:
    image: ${NGINX_IMAGE:-nginx:alpine}
    restart: unless-stopped
    ports:
      # Production origin port — Cloudflare connects on 80.
      - "${NGINX_PORT:-80}:80"
    extra_hosts:
      - "host.docker.internal:host-gateway"
    volumes:
      - ./nginx/nginx.hetzner.conf:/etc/nginx/nginx.conf:ro
    depends_on:
      - qemu
      - ycmd

  qemu:
    build:
      context: cloudpebble-qemu-controller/
      args:
        PEBBLE_SDK_VERSION: ${PEBBLE_SDK_VERSION}
    restart: unless-stopped
    environment:
      - EMULATOR_FIXED_LIMIT=${EMULATOR_FIXED_LIMIT:-90}

  ycmd:
    build:
      context: cloudpebble-ycmd-proxy/
      args:
        PEBBLE_SDK_VERSION: ${PEBBLE_SDK_VERSION}
        NODE_VERSION: ${NODE_VERSION_YCMD:-16.20.2}
    restart: unless-stopped