ltmanage in bin

This allows using the api key instructions from the readme as-is in the docker container.

docker-compose.yml

@@ -9,15 +9,24 @@ services:
     restart: unless-stopped
     ports:
       - "5000:5000"
+    ## Uncomment this for logging in docker compose logs
+    # tty: true
     healthcheck:
       test: ['CMD-SHELL', './venv/bin/python scripts/healthcheck.py']     
     ## Uncomment above command and define your args if necessary
     # command: --ssl --ga-id MY-GA-ID --req-limit 100 --char-limit 500
-    ## Uncomment this section and the `volumes` section if you want to backup your API keys
+    ## Uncomment this section and the libretranslate_api_keys volume if you want to backup your API keys
     # environment:
+    #   - LT_API_KEYS=true
     #   - LT_API_KEYS_DB_PATH=/app/db/api_keys.db # Same result as `db/api_keys.db` or `./db/api_keys.db`
+    ## Uncomment these vars and libretranslate_models volume to optimize loading time.
+    #   - LT_UPDATE_MODELS=true
+    #   - LT_LOAD_ONLY=en,fr
     # volumes:
-    #   - libretranslate_api_keys:/app/db/api_keys.db
+    #   - libretranslate_api_keys:/app/db
+    # Keep the models in a docker volume, to avoid re-downloading on startup
+    #   - libretranslate_models:/home/libretranslate/.local:rw
 
 # volumes:
 #   libretranslate_api_keys:
+#   libretranslate_models:

docker/Dockerfile

@@ -30,6 +30,8 @@ USER libretranslate
 COPY --from=builder --chown=1032:1032 /app /app
 WORKDIR /app
 
+COPY --from=builder --chown=1032:1032 /app/venv/bin/ltmanage /bin/
+
 RUN if [ "$with_models" = "true" ]; then  \
   # initialize the language models
   if [ ! -z "$models" ]; then \