podx/docker-compose.yml

services:
  podx-web:
    build:
      context: ./app
      args:
        BASE_IMAGE: ${GPU_BASE_IMAGE:-python:3.11-slim}
    container_name: podx-web
    env_file: [.env]
    environment:
      MEILI_URL: http://meili:7700
      REDIS_URL: redis://redis:6379/0
      LIBRARY_ROOT: /library
      TRANSCRIPT_ROOT: /library
      TMP_ROOT: /tmpdl
      WHISPER_MODEL: large-v3
      WHISPER_PRECISION: int8
      WHISPER_DEVICE: ${WHISPER_DEVICE:-cpu}
      WHISPER_CPU_THREADS: ${WHISPER_CPU_THREADS:-4}
      TRANSCRIBE_BACKEND: ${TRANSCRIBE_BACKEND:-local}
      OPENAI_API_KEY: ${OPENAI_API_KEY:-}
      OPENAI_BASE_URL: ${OPENAI_BASE_URL:-https://api.openai.com/v1}
      OPENAI_TRANSCRIBE_MODEL: ${OPENAI_TRANSCRIBE_MODEL:-whisper-1}
      OPENAI_TRANSCRIBE_TIMEOUT: ${OPENAI_TRANSCRIBE_TIMEOUT:-600}
      OPENWEBUI_AUTO_FIX_METADATA: ${OPENWEBUI_AUTO_FIX_METADATA:-1}
      OPENWEBUI_METADATA_TEMPLATE_JSON: ${OPENWEBUI_METADATA_TEMPLATE_JSON:-}
      MEDIA_NORMALIZE: ${MEDIA_NORMALIZE:-1}
      MEDIA_NORMALIZE_KEEP_ORIGINAL: ${MEDIA_NORMALIZE_KEEP_ORIGINAL:-0}
      VIDEO_NORMALIZE_CODEC: ${VIDEO_NORMALIZE_CODEC:-hevc}
      VIDEO_NORMALIZE_EXTENSION: ${VIDEO_NORMALIZE_EXTENSION:-.mp4}
      VIDEO_NORMALIZE_CRF: ${VIDEO_NORMALIZE_CRF:-28}
      VIDEO_NORMALIZE_PRESET: ${VIDEO_NORMALIZE_PRESET:-medium}
      VIDEO_NORMALIZE_TUNE: ${VIDEO_NORMALIZE_TUNE:-}
      VIDEO_NORMALIZE_AUDIO_CODEC: ${VIDEO_NORMALIZE_AUDIO_CODEC:-aac}
      VIDEO_NORMALIZE_AUDIO_BITRATE: ${VIDEO_NORMALIZE_AUDIO_BITRATE:-160k}
      AUDIO_NORMALIZE_CODEC: ${AUDIO_NORMALIZE_CODEC:-libmp3lame}
      AUDIO_NORMALIZE_EXTENSION: ${AUDIO_NORMALIZE_EXTENSION:-.mp3}
      AUDIO_NORMALIZE_BITRATE: ${AUDIO_NORMALIZE_BITRATE:-192k}
      AUDIO_NORMALIZE_CHANNELS: ${AUDIO_NORMALIZE_CHANNELS:-2}
      OPENWEBUI_URL: ${OPENWEBUI_CONTAINER_URL:-http://open-webui:8080}
      OPENWEBUI_API_KEY: ${OPENWEBUI_API_KEY}
      OPENWEBUI_KB_NAME: ${OPENWEBUI_KB_NAME:-Homelab Library}
      OPENWEBUI_KB_ID: ${OPENWEBUI_KB_ID:-}
    volumes:
      - ${TMP_HOST_DIR:-./tmp}:/tmpdl
      - ${MODELS_HOST_DIR:-./models}:/root/.cache/huggingface
      - ./app:/app
      - /mnt/skynet-media/data/media/podx-video:/library/video
      - /mnt/skynet-media/data/media/podx-audio:/library/audio
    ports: ["8088:8080"]
    depends_on: [podx-worker, meili, redis, open-webui]
    restart: unless-stopped
    extra_hosts:
      - host.docker.internal:host-gateway
    healthcheck:
      test: ["CMD-SHELL", "curl -fsS http://127.0.0.1:8080/health || exit 1"]
      interval: 30s
      timeout: 5s
      retries: 3

  # Main worker: handles downloads, indexing, RSS, OWUI, etc. (no heavy Whisper)
  podx-worker:
    build:
      context: ./app
      args:
        BASE_IMAGE: ${GPU_BASE_IMAGE:-python:3.11-slim}
    container_name: podx-worker
    command: ["rq", "worker", "-u", "redis://redis:6379/0", "default"]
    env_file: [.env]
    environment:
      MEILI_URL: http://meili:7700
      REDIS_URL: redis://redis:6379/0
      LIBRARY_ROOT: /library
      TRANSCRIPT_ROOT: /library
      TMP_ROOT: /tmpdl
      WHISPER_MODEL: large-v3
      WHISPER_PRECISION: int8
      WHISPER_DEVICE: ${WHISPER_DEVICE:-cpu}
      WHISPER_CPU_THREADS: ${WHISPER_CPU_THREADS:-4}
      WHISPER_LOG_SEGMENTS: ${WHISPER_LOG_SEGMENTS:-1}
      WHISPER_RESUME: ${WHISPER_RESUME:-1}
      WHISPER_PARTIAL_SAVE_EVERY_SEGS: ${WHISPER_PARTIAL_SAVE_EVERY_SEGS:-20}
      TRANSCRIBE_BACKEND: ${TRANSCRIBE_BACKEND:-local}
      OPENAI_API_KEY: ${OPENAI_API_KEY:-}
      OPENAI_BASE_URL: ${OPENAI_BASE_URL:-https://api.openai.com/v1}
      OPENAI_TRANSCRIBE_MODEL: ${OPENAI_TRANSCRIBE_MODEL:-whisper-1}
      OPENAI_TRANSCRIBE_TIMEOUT: ${OPENAI_TRANSCRIBE_TIMEOUT:-600}
      OPENWEBUI_AUTO_FIX_METADATA: ${OPENWEBUI_AUTO_FIX_METADATA:-1}
      OPENWEBUI_METADATA_TEMPLATE_JSON: ${OPENWEBUI_METADATA_TEMPLATE_JSON:-}
      MEDIA_NORMALIZE: ${MEDIA_NORMALIZE:-1}
      MEDIA_NORMALIZE_KEEP_ORIGINAL: ${MEDIA_NORMALIZE_KEEP_ORIGINAL:-0}
      VIDEO_NORMALIZE_CODEC: ${VIDEO_NORMALIZE_CODEC:-hevc}
      VIDEO_NORMALIZE_EXTENSION: ${VIDEO_NORMALIZE_EXTENSION:-.mp4}
      VIDEO_NORMALIZE_CRF: ${VIDEO_NORMALIZE_CRF:-28}
      VIDEO_NORMALIZE_PRESET: ${VIDEO_NORMALIZE_PRESET:-medium}
      VIDEO_NORMALIZE_TUNE: ${VIDEO_NORMALIZE_TUNE:-}
      VIDEO_NORMALIZE_AUDIO_CODEC: ${VIDEO_NORMALIZE_AUDIO_CODEC:-aac}
      VIDEO_NORMALIZE_AUDIO_BITRATE: ${VIDEO_NORMALIZE_AUDIO_BITRATE:-160k}
      AUDIO_NORMALIZE_CODEC: ${AUDIO_NORMALIZE_CODEC:-libmp3lame}
      AUDIO_NORMALIZE_EXTENSION: ${AUDIO_NORMALIZE_EXTENSION:-.mp3}
      AUDIO_NORMALIZE_BITRATE: ${AUDIO_NORMALIZE_BITRATE:-192k}
      AUDIO_NORMALIZE_CHANNELS: ${AUDIO_NORMALIZE_CHANNELS:-2}
      WORKER_MODE: all
      NVIDIA_VISIBLE_DEVICES: ${NVIDIA_VISIBLE_DEVICES:-all}
      NVIDIA_DRIVER_CAPABILITIES: ${NVIDIA_DRIVER_CAPABILITIES:-video,compute,utility}
      OPENWEBUI_URL: ${OPENWEBUI_CONTAINER_URL:-http://open-webui:8080}
      OPENWEBUI_API_KEY: ${OPENWEBUI_API_KEY}
      OPENWEBUI_KB_NAME: ${OPENWEBUI_KB_NAME:-Homelab Library}
      OPENWEBUI_KB_ID: ${OPENWEBUI_KB_ID:-}
      PYTHONPATH: /app
      JOB_TIMEOUT: ${JOB_TIMEOUT:-14400}
      JOB_TTL: ${JOB_TTL:-86400}
      RESULT_TTL: ${RESULT_TTL:-86400}
      FAILURE_TTL: ${FAILURE_TTL:-86400}
    volumes:
      - ${TMP_HOST_DIR:-./tmp}:/tmpdl
      - ${MODELS_HOST_DIR:-./models}:/root/.cache/huggingface
      - ./app:/app
      - /mnt/skynet-media/data/media/podx-video:/library/video
      - /mnt/skynet-media/data/media/podx-audio:/library/audio
    runtime: ${DOCKER_GPU_RUNTIME:-runc}
    depends_on: [meili, redis, open-webui]
    restart: unless-stopped
    healthcheck:
      test: ["CMD-SHELL", "exit 0"]
    extra_hosts:
      - host.docker.internal:host-gateway

  # Transcribe-only worker: listens to the "transcribe" queue and runs Whisper jobs
  podx-worker-transcribe:
    build:
      context: ./app
      args:
        BASE_IMAGE: ${GPU_BASE_IMAGE:-python:3.11-slim}
    container_name: podx-worker-transcribe
    command: ["rq", "worker", "-u", "redis://redis:6379/0", "transcribe"]
    env_file: [.env]
    environment:
      MEILI_URL: http://meili:7700
      REDIS_URL: redis://redis:6379/0
      LIBRARY_ROOT: /library
      TRANSCRIPT_ROOT: /library
      TMP_ROOT: /tmpdl
      WHISPER_MODEL: large-v3
      WHISPER_PRECISION: int8
      WHISPER_DEVICE: ${WHISPER_DEVICE:-cpu}
      WHISPER_CPU_THREADS: ${WHISPER_CPU_THREADS:-4}
      WHISPER_LOG_SEGMENTS: ${WHISPER_LOG_SEGMENTS:-1}
      WHISPER_RESUME: ${WHISPER_RESUME:-1}
      WHISPER_PARTIAL_SAVE_EVERY_SEGS: ${WHISPER_PARTIAL_SAVE_EVERY_SEGS:-20}
      TRANSCRIBE_BACKEND: ${TRANSCRIBE_BACKEND:-local}
      OPENAI_API_KEY: ${OPENAI_API_KEY:-}
      OPENAI_BASE_URL: ${OPENAI_BASE_URL:-https://api.openai.com/v1}
      OPENAI_TRANSCRIBE_MODEL: ${OPENAI_TRANSCRIBE_MODEL:-whisper-1}
      OPENAI_TRANSCRIBE_TIMEOUT: ${OPENAI_TRANSCRIBE_TIMEOUT:-600}
      OPENWEBUI_AUTO_FIX_METADATA: ${OPENWEBUI_AUTO_FIX_METADATA:-1}
      OPENWEBUI_METADATA_TEMPLATE_JSON: ${OPENWEBUI_METADATA_TEMPLATE_JSON:-}
      MEDIA_NORMALIZE: ${MEDIA_NORMALIZE:-1}
      MEDIA_NORMALIZE_KEEP_ORIGINAL: ${MEDIA_NORMALIZE_KEEP_ORIGINAL:-0}
      VIDEO_NORMALIZE_CODEC: ${VIDEO_NORMALIZE_CODEC:-hevc}
      VIDEO_NORMALIZE_EXTENSION: ${VIDEO_NORMALIZE_EXTENSION:-.mp4}
      VIDEO_NORMALIZE_CRF: ${VIDEO_NORMALIZE_CRF:-28}
      VIDEO_NORMALIZE_PRESET: ${VIDEO_NORMALIZE_PRESET:-medium}
      VIDEO_NORMALIZE_TUNE: ${VIDEO_NORMALIZE_TUNE:-}
      VIDEO_NORMALIZE_AUDIO_CODEC: ${VIDEO_NORMALIZE_AUDIO_CODEC:-aac}
      VIDEO_NORMALIZE_AUDIO_BITRATE: ${VIDEO_NORMALIZE_AUDIO_BITRATE:-160k}
      AUDIO_NORMALIZE_CODEC: ${AUDIO_NORMALIZE_CODEC:-libmp3lame}
      AUDIO_NORMALIZE_EXTENSION: ${AUDIO_NORMALIZE_EXTENSION:-.mp3}
      AUDIO_NORMALIZE_BITRATE: ${AUDIO_NORMALIZE_BITRATE:-192k}
      AUDIO_NORMALIZE_CHANNELS: ${AUDIO_NORMALIZE_CHANNELS:-2}
      WORKER_MODE: transcribe
      NVIDIA_VISIBLE_DEVICES: ${NVIDIA_VISIBLE_DEVICES:-all}
      NVIDIA_DRIVER_CAPABILITIES: ${NVIDIA_DRIVER_CAPABILITIES:-video,compute,utility}
      OPENWEBUI_URL: ${OPENWEBUI_CONTAINER_URL:-http://open-webui:8080}
      OPENWEBUI_API_KEY: ${OPENWEBUI_API_KEY}
      OPENWEBUI_KB_NAME: ${OPENWEBUI_KB_NAME:-Homelab Library}
      OPENWEBUI_KB_ID: ${OPENWEBUI_KB_ID:-}
      PYTHONPATH: /app
      JOB_TIMEOUT: ${JOB_TIMEOUT:-14400}
      JOB_TTL: ${JOB_TTL:-86400}
      RESULT_TTL: ${RESULT_TTL:-86400}
      FAILURE_TTL: ${FAILURE_TTL:-86400}
    volumes:
      - ${TMP_HOST_DIR:-./tmp}:/tmpdl
      - ${MODELS_HOST_DIR:-./models}:/root/.cache/huggingface
      - ./app:/app
      - /mnt/skynet-media/data/media/podx-video:/library/video
      - /mnt/skynet-media/data/media/podx-audio:/library/audio
    runtime: ${DOCKER_GPU_RUNTIME:-runc}
    depends_on: [meili, redis, open-webui]
    restart: unless-stopped
    healthcheck:
      test: ["CMD-SHELL", "exit 0"]
    extra_hosts:
      - host.docker.internal:host-gateway

  meili:
    image: getmeili/meilisearch:v1.8
    container_name: meili
    env_file: [.env]
    environment:
      MEILI_NO_ANALYTICS: "true"
    ports: ["7700:7700"]
    volumes:
      - ${MEILI_DATA_HOST_DIR:-./data/meili}:/meili_data
    restart: unless-stopped

  redis:
    image: redis:7-alpine
    container_name: redis
    volumes:
      - ${REDIS_DATA_HOST_DIR:-./data/redis}:/data
    restart: unless-stopped

  ollama:
    image: ollama/ollama:latest
    container_name: ollama
    ports:
      - "11434:11434"
    volumes:
      - ${OLLAMA_DATA_HOST_DIR:-./data/ollama}:/root/.ollama
    tty: true
    restart: unless-stopped

  open-webui:
    image: ghcr.io/open-webui/open-webui:main
    container_name: open-webui
    environment:
      - OLLAMA_BASE_URL=http://ollama:11434
      - WEBUI_SECRET_KEY=${OPENWEBUI_SECRET_KEY:-}
    volumes:
      - ${OPENWEBUI_DATA_HOST_DIR:-./data/open-webui}:/app/backend/data
    depends_on:
      - ollama
    ports:
      - "3003:8080"
    extra_hosts:
      - host.docker.internal:host-gateway
    restart: unless-stopped
    healthcheck:
      test: ["CMD-SHELL", "curl -fsS http://127.0.0.1:8080/api/health || exit 1"]
      interval: 30s
      timeout: 5s
      retries: 3

  metube:
    image: alexta69/metube:latest
    container_name: metube
    ports:
      - "8081:8081"
    environment:
      - PUID=1000
      - PGID=1000
      - TZ=Europe/Prague
      - DOWNLOAD_DIR=/downloads/video
      - OUTPUT_TEMPLATE=%(uploader)s/%(upload_date)s - %(title)s.%(ext)s
      # Optional: pass a cookies file to bypass consent/age walls
      # - COOKIE_FILE=/config/cookies.txt
      # Optional: yt-dlp options (JSON). Example enables Android client fallback
      # - YTDL_OPTIONS={"extractor_args":{"youtube":{"player_client":"android"}}}
      - YTDL_OPTIONS={"extractor_args":{"youtube":{"player_client":"android"}},"extract_flat":"in_playlist","concurrent_fragment_downloads":1,"writesubtitles":true,"writeautomaticsub":true,"subtitleslangs":["en.*"],"convertsubs":"srt","writeinfojson":true,"writethumbnail":true,"converttumbnails":"jpg"}
    volumes:
      - /mnt/skynet-media/data/media/podx-video:/downloads
      # Optional cookies file on host → /config/cookies.txt inside container
      # - /mnt/secure/cookies.txt:/config/cookies.txt:ro
    restart: unless-stopped

  # Scanner: watches /library and enqueues jobs (heavy jobs go to "transcribe" queue)
  podx-scanner:
    build:
      context: ./app
      args:
        BASE_IMAGE: ${GPU_BASE_IMAGE:-python:3.11-slim}
    container_name: podx-scanner
    command: ["python", "scanner.py"]
    env_file: [.env]
    environment:
      MEILI_URL: http://meili:7700
      REDIS_URL: redis://redis:6379/0
      LIBRARY_ROOT: /library
      TRANSCRIPT_ROOT: /library
      TRANSCRIBE_QUEUE: transcribe
      SCAN_INTERVAL: 30
      JOB_TIMEOUT: ${JOB_TIMEOUT:-14400}
      JOB_TTL: ${JOB_TTL:-86400}
      RESULT_TTL: ${RESULT_TTL:-86400}
      FAILURE_TTL: ${FAILURE_TTL:-86400}
    volumes:
      - ./app:/app
      - /mnt/skynet-media/data/media/podx-video:/library/video
      - /mnt/skynet-media/data/media/podx-audio:/library/audio
    depends_on: [redis]
    healthcheck:
      test: ["CMD-SHELL", "exit 0"]
    restart: unless-stopped

  podx-rss:
    build:
      context: ./app
      args:
        BASE_IMAGE: ${GPU_BASE_IMAGE:-python:3.11-slim}
    container_name: podx-rss
    command: ["python", "rss_ingest.py"]
    env_file: [.env]
    environment:
      MEILI_URL: http://meili:7700
      REDIS_URL: redis://redis:6379/0
      LIBRARY_ROOT: /library
      TRANSCRIPT_ROOT: /library
      PODCASTS_ROOT: /library
      PODCASTS_PER_SHOW: ${PODCASTS_PER_SHOW:-true}
      FEEDS_FILE: /library/feeds.txt
      RSS_STATE_FILE: /library/.rss_state.json
      RSS_SCAN_MINUTES: ${RSS_SCAN_MINUTES:-120}
      RSS_CONNECT_TIMEOUT: ${RSS_CONNECT_TIMEOUT:-15}
      RSS_READ_TIMEOUT: ${RSS_READ_TIMEOUT:-60}
      AUDIO_MAX_MB: ${AUDIO_MAX_MB:-4096}
      USER_AGENT: ${USER_AGENT:-podx-rss/1.0 (+local-archive)}
      RSS_ONCE: ${RSS_ONCE:-0}
    volumes:
      - ./app:/app
      - /mnt/skynet-media/data/media/podx-audio:/library
    depends_on: [redis]
    healthcheck:
      test: ["CMD-SHELL", "python - <<'PY'\nimport os,sys; p=os.getenv('FEEDS_FILE',''); sys.exit(0 if (p and os.path.exists(p)) else 1)\nPY"]
      interval: 60s
      timeout: 5s
      retries: 3
    restart: unless-stopped