chore(docs): update docs

docker-compose.yaml

@@ -1,13 +1,17 @@
+# HEY, YOU! READ THE DOCS BEFORE YOU DO ANYTHING!
+# https://spotizerr.rtfd.io
+
 name: spotizerr
 services:
   spotizerr:
     image: cooldockerizer93/spotizerr
     user: "1000:1000" # Spotizerr user:group ids
     volumes:
-    # Ensure these dirs exist and are writable by the container user
+    # Ensure these directories and the .cache file exist and are writable by the container user
     - ./data:/app/data # data directory, contains config, creds, watch, history
     - ./downloads:/app/downloads # downloads directory, contains downloaded files
     - ./logs:/app/logs # logs directory, contains logs
+    - ./.cache:/app/.cache # cache file
     ports:
     # Port to expose the app on
     - 7171:7171

docs/user/getting-started.md

@@ -10,7 +10,7 @@ Quick start (Docker Compose):
 
 ```bash
 mkdir spotizerr && cd spotizerr
-mkdir -p data logs downloads
+mkdir -p data logs downloads && touch .cache
 wget https://github.com/spotizerr-dev/spotizerr/blob/main/docker-compose.yaml
 
 # Before running this last command, check your docker compose file first, it is well-documented.