add docker

Dockerfile

@@ -0,0 +1,12 @@
+# syntax=docker/dockerfile:1
+
+FROM python:3.9-slim-buster
+
+WORKDIR /indestructables
+
+COPY requirements.txt requirements.txt
+RUN pip3 install -r requirements.txt
+
+COPY . .
+
+CMD [ "python3", "-m" , "flask", "run", "--host=0.0.0.0"]

README.md

@@ -12,15 +12,23 @@ An open source alternative front-end to Instructables
 None, yet!
 
 # Run your own instance
-## Dependencies
+
+## Step by step installation
+
+### Dependencies
 `pip3 install -r requirements.txt`.
 
 For the production environment, you also need the uWSGI Python3 plugin. On Debian, it can be installed via `apt install uwsgi-plugin-python3`
-## Production
+### Production
 1. Clone the repository
 2. Run `uwsgi --plugin python3 --http-socket 0.0.0.0:8002 --wsgi-file main.py --callable app --processes 4 --threads 2`
 3. Point your reverse proxy to http://localhost:8002
-## Development
+### Development
 1. Clone the repository
 2. Run `python3 main.py`
-3. Connect to http://localhost:8002
+3. Connect to http://localhost:8002
+
+## Docker installation
+
+`docker build --tag indestructables .`
+`docker run -d -p 5000:5000 indestructables`