#version: "3.9"
services:
  libretranslate:
    container_name: LibreTranslate
    image: libretranslate/libretranslate
    healthcheck:
      test: ['CMD-SHELL', './venv/bin/python scripts/healthcheck.py']
    mem_limit: 4g
    security_opt:
      - no-new-privileges:true
    ports:
      - 7821:5000
    environment:
      #LT_LOAD_ONLY: de,en,zh,it,es,fr,pl,tr,ru,fi,nl,id,cs,el,hu,sk
      LT_API_KEYS: true # Enables API key authentication for the LibreTranslate service.
      LT_API_KEYS_DB_PATH: /app/db/api_keys.db # Specifies the path within the container where API keys are stored.
      LT_UPDATE_MODELS: true # Allows the LibreTranslate service to update its translation models on startup.
      LT_LOAD_ONLY: en,fr,es,de,it,pt,ru,ja,zh # Restricts the languages loaded by LibreTranslate to these language codes.   
    volumes:
      - ./libretranslate_api_keys:/app/db # Mounts a volume at /app/db within the container for persistent API key storage.
      - ./libretranslate_models:/home/libretranslate/.local:rw # Mounts a volume for storing and updating translation models.
    tty: true
    restart: on-failure:5