more packages for arm/v7 build

MarcoGlauser · Aug 9, 2023 · e06764b · e06764b
1 parent af8efcd
commit e06764b
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diff --git a/Dockerfile b/Dockerfile
@@ -1,5 +1,8 @@
 FROM python:3.10 as builder
 WORKDIR /app/
+
+ENV CARGO_NET_GIT_FETCH_WITH_CLI=true
+
 RUN apt-get update && \
     apt-get install -y libtiff5-dev libjpeg62-turbo-dev libopenjp2-7-dev zlib1g-dev \
     libfreetype6-dev liblcms2-dev libwebp-dev tcl8.6-dev tk8.6-dev python3-tk \

diff --git a/main.py b/main.py
@@ -1,3 +1,4 @@
+import json
 import os
 import sys
 from datetime import datetime
@@ -45,7 +46,7 @@ def loop():
                 try:
                     mqtt_client.publish(
                         f"{os.getenv('MQTT_TOPIC_PREFIX', 'homeassistant')}/{type(sensor).__name__}",
-                        payload=sensor.read_data(),
+                        payload=json.dumps(sensor.read_data()),
                         retain=True,
                     )
                     print(f"[{datetime.utcnow()}] - reading {type(sensor).__name__}")