# VPS bundle: Icecast + streamer + Caddy (HTTPS).
#
# Layout on the VPS (e.g. /opt/airstudio):
#   docker-compose.yml   this file
#   .env               secrets/config (from .env.vps.example)
#   icecast.xml         icecast config (passwords from env via sed at first boot, see DEPLOY.md)
#   Caddyfile           TLS termination
#   web/ai-radio/       shipped mp3s + playlist.m3u8 + titles.json (shipper target)
#
# The streamer container reads web/ai-radio/ and feeds icecast; the
# generator machine rsync/scps into web/ai-radio/ over SSH.
services:
  icecast:
    image: icecastofficial/icecast:latest
    container_name: icecast
    restart: unless-stopped
    expose:
      - "8000"
    ports:
      - "8000:8000"   # plain HTTP for old stereos (optional; remove to force HTTPS)
    volumes:
      - ./icecast.xml:/etc/icecast.xml:ro
      - ./web:/usr/local/share/icecast/web
      - icecast-logs:/usr/local/share/icecast/logs

  streamer:
    build:
      context: .
      dockerfile: Dockerfile.streamer
    container_name: radio-streamer
    restart: unless-stopped
    depends_on:
      - icecast
    environment:
      STREAM_WEBROOT: /usr/local/share/icecast/web/ai-radio
      ICECAST_ADDR: icecast:8000
      ICECAST_SOURCE_PASSWORD: ${ICECAST_SOURCE_PASSWORD}
      ICECAST_MOUNT: ${ICECAST_MOUNT:-/ai-radio.mp3}
      STATION_NAME: ${STATION_NAME:-AI Radio}
      STATION_DESCRIPTION: ${STATION_DESCRIPTION:-Endless AI-generated radio}
      MP3_BITRATE: ${MP3_BITRATE:-128}
      STREAM_PUBLIC_URL: ${STREAM_PUBLIC_URL:-https://radio.example.com/ai-radio.mp3}
      MQTT_ADDR: ${MQTT_ADDR:-}
      MQTT_USER: ${MQTT_USER:-}
      MQTT_PASS: ${MQTT_PASS:-}
      MQTT_TOPIC: ${MQTT_TOPIC:-airstudio/nowplaying}
    volumes:
      - ./web:/usr/local/share/icecast/web:ro

  caddy:
    image: caddy:2
    container_name: caddy
    restart: unless-stopped
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./Caddyfile:/etc/caddy/Caddyfile:ro
      - caddy-data:/data
      - caddy-config:/config

volumes:
  icecast-logs:
  caddy-data:
  caddy-config: