Ok, so we are doing this...

.gitignore

@@ -0,0 +1,42 @@
+
+# ignore any of these files no matter where they are using double *
+**.DS_Store
+**._*
+**.HA_VERSION
+**.pyc
+**.conf
+**.uuid
+**.txt
+**.log
+**.db
+**.sqlite
+**.xml
+**secrets*
+**known_devices.yaml
+**google_calendars.yaml
+**ip_bans.yaml
+**.spotify-token-cache
+**zones.yaml
+**test.yaml
+**testing.yaml
+**.homekit*
+**.vscode
+**.pid
+**.xml
+**.csr
+**.crt
+**.key
+**core.*
+**OZW_Log.txt
+**home-assistant.log
+**home-assistant_v2.db
+**.db-journal
+**.db-shm
+**.db-wal
+**.sqlite
+**__pycache__
+**phue.conf 
+**ios.conf
+**pyozw.sqlite
+**ipchange.yaml
+**production_auth.json

README.md

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+<div align="center">
+<img src="images/slacker_labs.png">
+<h1>Home Assistant Add-ons</h1>
+<br>
+
+## Installation
+
+Add the repository URL under **Supervisor → Add-on store → ⋮ → Manage add-on repositories**:
+
+    https://github.com/thejeffreystone/hassio-addons
+
+The repository includes one add-on:
+
+- **acurite2mqtt** is a beta release that uses uses a SDR to connect Acurite Weather Sensors to Home Assistant

acurite2mqtt/Dockerfile

@@ -0,0 +1,66 @@
+
+ARG BUILD_FROM
+FROM $BUILD_FROM
+
+ENV LANG C.UTF-8
+
+MAINTAINER Jeffrey Stone
+
+LABEL Description="This image is used to start a the RTL433 to HASS script that will monitor for 433Mhz devcices and send the data to an MQTT server"
+
+RUN apk add --no-cache --virtual build-deps alpine-sdk cmake git libusb-dev && \
+    mkdir /tmp/src && \
+    cd /tmp/src && \
+    git clone git://git.osmocom.org/rtl-sdr.git && \
+    mkdir /tmp/src/rtl-sdr/build && \
+    cd /tmp/src/rtl-sdr/build && \
+    cmake ../ -DINSTALL_UDEV_RULES=ON -DDETACH_KERNEL_DRIVER=ON -DCMAKE_INSTALL_PREFIX:PATH=/usr/local && \
+    make && \
+    make install && \
+    chmod +s /usr/local/bin/rtl_* && \
+    cd /tmp/src/ && \
+    git clone https://github.com/merbanan/rtl_433 && \
+    cd rtl_433/ && \
+    mkdir build && \
+    cd build && \
+    cmake ../ && \
+    make && \
+    make install && \
+    apk del build-deps && \
+    rm -r /tmp/src && \
+    apk add --no-cache libusb mosquitto-clients jq 
+
+WORKDIR /data
+
+RUN apk add --no-cache python3 && \
+    apk add --no-cache py-pip
+
+#
+# Define environment variables
+# 
+# Use this variable when creating a container to specify the MQTT broker host.
+ENV MQTT_HOST 127.0.0.1
+ENV MQTT_PORT 1883
+ENV MQTT_USERNAME ""
+ENV MQTT_PASSWORD ""
+ENV MQTT_RETAIN "True"
+ENV MQTT_TOPIC rtl_433
+ENV PROTOCOL ""
+ENV DISCOVERY_PREFIX homeassistant
+ENV DISCOVERY_INTERVAL 600
+
+#
+# Install Paho-MQTT client
+#
+RUN pip3 install paho-mqtt
+
+#
+# Copy scripts, make executable
+#
+COPY entry.sh rtl_433_mqtt_hass.py /scripts/
+RUN chmod +x /scripts/entry.sh
+RUN chmod +x /scripts/rtl_433_mqtt_hass.py
+#
+# Execute entry script
+#
+ENTRYPOINT [ "/scripts/entry.sh" ]

acurite2mqtt/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2020 Slacker Labs / Jeffrey Stone
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

acurite2mqtt/README.md

@@ -0,0 +1,9 @@
+# Home Assistant Add-on: Acurite2mqtt
+
+A Home Assistant addon for a software defined radio tuned to listen for 433MHz RF transmissions from Acurite Weather Sensors and republish the data via MQTT.
+
+
+
+
+
+

acurite2mqtt/config.json

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+{
+  "name": "Acurite to Home Assistant",
+  "version": "0.1",
+  "slug": "acurite2mqtt",
+  "description": "Acurite Sensors to Home Assistant via MQTT with Autodiscovery",
+  "url": "https://github.com/thejeffreystone/hassio-addons/acurite2mqtt",
+
+  "startup": "before",
+  "arch": ["aarch64", "amd64", "armhf", "armv7", "i386"],
+  "devices": ["/dev/bus/usb:/dev/bus/usb:rwm"],
+  "boot": "auto",
+  "options":
+    {
+    "mqtt_host": "192.168.1.100",
+    "mqtt_user": "user",
+    "mqtt_password": "pass",
+    "mqtt_topic": "rtl_433",
+    "mqtt_retain" : "true",
+    "protocol": "-R 11 -R 40 -R 41 -R 55 -R 74",
+    "discovery_prefix": "homeassistant",
+    "discovery_interval": 600
+  },
+  "schema":
+    {
+    "mqtt_host": "str",
+    "mqtt_user": "str",
+    "mqtt_password": "str",
+    "mqtt_topic": "str",
+    "mqtt_retain" : "str",
+    "protocol": "str",
+    "discovery_prefix": "str",
+    "discovery_interval": "int" 
+   }
+}
+

acurite2mqtt/entry.sh

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+#!/bin/sh
+
+# Exit immediately if a command exits with a non-zero status:
+set -e
+
+
+export LANG=C
+PATH="/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin"
+export LD_LIBRARY_PATH=/usr/local/lib64
+CONFIG_PATH=/data/options.json
+
+
+MQTT_HOST="$(jq --raw-output '.mqtt_host' $CONFIG_PATH)"
+MQTT_USERNAME="$(jq --raw-output '.mqtt_user' $CONFIG_PATH)"
+MQTT_PASSWORD="$(jq --raw-output '.mqtt_password' $CONFIG_PATH)"
+
+MQTT_TOPIC="$(jq --raw-output '.mqtt_topic' $CONFIG_PATH)"
+MQTT_RETAIN="$(jq --raw-output '.mqtt_retain' $CONFIG_PATH)"
+PROTOCOL="$(jq --raw-output '.protocol' $CONFIG_PATH)"
+DISCOVERY_PREFIX="$(jq --raw-output '.discovery_prefix' $CONFIG_PATH)"
+DISCOVERY_INTERVAL="$(jq --raw-output '.discovery_interval' $CONFIG_PATH)"
+
+# Start the listener and enter an endless loop
+echo "Starting RTL_433 with parameters:"
+echo "MQTT Host =" $MQTT_HOST
+echo "MQTT port =" $MQTT_PORT
+echo "MQTT User =" $MQTT_USERNAME
+echo "MQTT Password =" $MQTT_PASSWORD
+echo "MQTT Topic =" $MQTT_TOPIC
+echo "MQTT Retain =" $MQTT_RETAIN
+echo "PROTOCOL =" $PROTOCOL
+echo "DISCOVERY_PREFIX =" $DISCOVERY_PREFIX
+echo "DISCOVERY_INTERVAL =" $DISCOVERY_INTERVAL
+
+
+
+
+rtl_433  $PROTOCOL -C si  -F mqtt://$MQTT_HOST:$MQTT_PORT,user=$MQTT_USERNAME,pass=$MQTT_PASSWORD,retain=$MQTT_RETAIN,events=$MQTT_TOPIC/events,states=$MQTT_TOPIC/states,devices=$MQTT_TOPIC[/model][/id][/channel:0]  -M time -M protocol -M level | /scripts/rtl_433_mqtt_hass.py