✏️ Added instructions for docker-compose

README.md

@@ -36,3 +36,17 @@ You can get one [here.](https://comicvine.gamespot.com/api/) Metadata scraping w
 
 1. Clone this repo
 2. Edit the `docker-compose.env` file
+   1. Find the hostname of your machine and set the `UNDERLYING_HOSTNAME` to that. For e.g. `UNDERLYING_HOSTNAME=foo`
+   2. Set the `COMICS_DIRECTORY` and `USERDATA_DIRECTORY` to the correct _absolute_ paths
+   3. Set the `COMICVINE_API` to your ComicVine API key
+3. Save the file
+4. Run the stack using: `env $(cat docker-compose.env | xargs) docker-compose up`
+
+
+## Troubleshooting
+
+General
+
+1. Some common problems can be traced to out-of-date images, and as such can be mitigated by simply pruning orphaned images: `docker system prune -a`
+2. 
+