Refactored and updated dsmr_parser

README.md

@@ -31,7 +31,7 @@ MQTT_USERNAME=<mqtt-user>
 MQTT_PASSWORD=<mqtt-password>
 ```
 
-Inspect the source [`app_settings.py`](app_settings.py) to find out about the other less frequently used settings.
+Inspect the source [`settings.py`](dsmr2mqtt/settings.py) to find out about the other less frequently used settings.
 
 ## Configuring ser2net
 
@@ -52,3 +52,23 @@ connection: &Dsmr
 ```
 
 ![Works with Homie](https://homieiot.github.io/img/works-with-homie.png)
+
+## Build
+
+You can run the app directly from Python, after installing the modules with [poetry](https://python-poetry.org/docs/):
+
+```bash
+pip install poetry
+poetry install --without dev --no-root
+python -m dsmr2mqtt
+```
+
+Alternatatively, you can use the supplied Dockerfile to build a Docker container to run app.
+
+Building for docker hub can be done with:
+
+```bash
+VERSION=0.5.1
+docker buildx build --push --platform linux/arm64/v8,linux/amd64 --tag git.etxean.net/ardkuijpers/dsmr2mqtt:$VERSION --tag git.etxean.net/ardkuijpers/dsmr2mqtt:latest .
+```
+