De Dietrich/Diematic (Modbus) to MQTT Interface

[coulehand]

In fact, i just followed champ2410 (Guillaume) tuto :

De Dietrich/Diematic (Modbus) to MQTT Interface

Thank you @BenoitS for the great integration. You saved me countless hours! I am not really familiar with HA (as I just moved from OpenHAB) but I wanted to share the following steps I used to create an Addon from this project to automatically run the python scripts. I am most likely not following any best practice or anything but this works for me… SSH to HA (or use Samba) Create a new folder under /addons called HAAddOnDiematic_to_MQTT Within that folder, add a new file called DockerFile and…

De Dietrich/Diematic (Modbus) to MQTT Interface

Hi, I think a build of HA broke it. I fixed it by updating the Dockerfile as follows [image]

to sum-up :
we need 3 files in the main folder of the app

1) Dockerfile

ARG BUILD_FROM
FROM $BUILD_FROM

# Install requirements for add-on
RUN \
    apk add --no-cache \
         python3 py3-virtualenv

RUN python3 -m venv /venv \
	 && . /venv/bin/activate \
	 && pip install --upgrade pip setuptools

ENV PATH="/venv/bin:$PATH"

RUN pip3 install pytz
RUN pip3 install paho-mqtt


# Copy data for add-on
COPY run.sh /
RUN chmod a+x /run.sh

COPY src/ /

CMD [ "/run.sh" ]

2) config.yaml

name: "Diematic 3"
description: "Diematic 3"
version: "2.0.1"
slug: "diematic_3"
init: false
arch:
  - aarch64
  - amd64
  - armhf
  - armv7
  - i386
startup: before

3) run.sh
python3 Diematic32MQTT.py

/!\ run.sh needs to be created in linux environment (in windows with notepad, it was not recognized)

Then you go in Home Assistant
=> Setup
=> Apps
=> Install app
You should find “Diematic 3” in ‘local add-ons’
=> Install

[BenoitS (Benoit)]

Hello,
as you may already have seen it, package already contains a Dockerfile usable without the run.sh file. Is it compatible with Hassio ?

In this case , adding the config.yaml file would allow to have a delivery package containing all files