Update README.md

README.md

@@ -7,3 +7,61 @@ This is a Docker image containing Apache, PHP, ffmpeg, youtube-dl, and codepoet8
  - HP Touchpad
 
 ## Usage
+
+### Configuration
+
+Download a sample config.php from [here](https://raw.githubusercontent.com/h8pewou/legacy_webos/main/metube-webos-config.php) or [here](https://raw.githubusercontent.com/codepoet80/metube-php-servicewrapper/main/config-sample.php). Ensure that the file_dir is set to /downloads/ (as seen in the first option). If you want to use the Youtube Search feature, you will need a Google API Key ([get your own for free here](https://developers.google.com/youtube/v3/getting-started)). This key will need to be added to your config.php as well.
+
+Example:
+```bash
+wget https://raw.githubusercontent.com/h8pewou/legacy_webos/main/metube-webos-config.php
+```
+
+Optionally you can create a persistent storage for your downloads. The easiest way is by creating a directory:
+
+```bash
+mkdir /path/to/downloads
+```
+
+### Docker run
+
+You can simply run the following command to set the service up. Ensure that /path/to is replaced with the actual path.
+
+```bash
+docker run -d --name webos-legacy-youtube\
+--restart=unless-stopped\
+-p 8083:80\
+-v /path/to/config.php:/var/www/html/config.php\
+h8pewou/legacy-webos-youtube-service:latest
+```
+
+Optionally add the following argument to specify a persistent /downloads volume:
+```
+-v /path/to/downloads:/downloads
+```
+
+### Docker-compose
+
+Alternatively you can use the following docker-compose.yml:
+
+```
+version: '3.9'
+
+networks:
+  bridge:
+    driver: bridge
+
+services:
+  wrapper:
+    image: h8pewou/legacy-webos-youtube-service:latest
+    networks:
+      - bridge
+    ports:
+      - "8083:80"
+    restart: unless-stopped
+    volumes:
+      - /path/to/config.php:/var/www/html/config.php
+      - /path/to/downloads:/downloads  # Optional
+```
+
+Ensure that /path/to is replaced with the actual path. Issue ```docker-compose up``` to start the service.