update docker compose

.gitignore

@@ -1,4 +1,3 @@
-docker-compose.yml
 venv/
 .env
 *.db

README.md

@@ -46,7 +46,6 @@ Self hosting this chatbot is pretty easy. You just need to follow this steps:
 
 4. Setup the bot:
    1. Clone this repo.
-   2. Rename the `example.docker-compose.yml` file to `docker-compose.yml`.
    2. Rename the `example.env` file to `.env`.
    3. Edit the environment variables from the `.env` file:
       1. Set your OPENAI_TOKEN.

docker-compose.yml

@@ -0,0 +1,8 @@
+version: '3.9'
+services:
+  chatbot:
+    build: .
+    env_file:
+      - .env
+  volumes:
+    - ./db_data:/app/db_data

example.docker-compose.yml

@@ -1,14 +0,0 @@
-version: '3.9'
-services:
-  chatbot:
-    build:
-      dockerfile: Dockerfile
-    environment:
-      OPENAI_API_KEY: "XXX"
-      OPENAI_MODEL: gpt-3.5-turbo
-      CHATGPT_SYSTEM_PROMPT: "You are a helpful assistant."
-      CHATGPT_TEMPERATURE: 1.0
-      CHATGPT_MAX_USER_CONTEXT: 5
-      WHISPER_TO_CHAT: 1
-      BOT_TOKEN: "XXX"
-      BOT_ALLOWED_USERS: USER_ID_1,USER_ID_2