add compose file that hopefully works and readme

docker-compose.yml

@@ -0,0 +1,6 @@
+services:
+  cliffbot:
+    container_name: Cliffbot
+    image: git.breadone.xyz/breadone/cliffbot:v1
+    ports:
+      - 1234:80

readme.md

@@ -0,0 +1,20 @@
+# Cliffbot2
+
+Just a simple lil web scraper for the Heathcliff webcomic. An improved verison of [a similar project](https://git.breadone/xyz/breadone/cliffbot) I made a few years ago, this time without requiring AWS Lambda, and all nice and dockerised.
+
+## Setup
+
+Docker is recommended:
+
+Clone the repo (or just download the compose file), then run:
+
+```bash
+docker compose up -d
+```
+
+Or if you just want to run the python file,
+
+1. clone the repo
+2. create and activate a virtualenv: `virtualenv .venv; source .venv/bin/activate`
+3. install the requirements: `pip install -r requirements.txt`
+4. run the app: `fastapi run main.py`