make MQTT feature configurable (#4)

Author: mignaulo

config.yaml

@@ -4,7 +4,7 @@ version: "1.0.1"
 slug: "orb_homeassistant"
 init: false
 host_network: true
-image: "orbforge/orb"
+image: "orbforge/orb-ha"
 environment:
  ORB_DATA_DIR: /data
 arch:
@@ -14,3 +14,9 @@ arch:
 boot: auto
 services:
   - mqtt:need
+options:
+  mqtt_push: false
+  mqtt_frequency: 5
+schema:
+  mqtt_push: bool
+  mqtt_frequency: int(1,120)

docker/entrypoint.sh

@@ -6,7 +6,16 @@ echo "Starting MQTT publishing script..."
 date
 
 # Start MQTT publishing in the background
-/app/mqtt.sh &
+CONFIG_PATH=/data/options.json
+MQTT_PUSH=$(jq -r '.mqtt_push // false' $CONFIG_PATH)
+
+if [ "$MQTT_PUSH" == "true" ]; then
+  echo "MQTT Push is enabled"
+  /app/mqtt.sh &
+else
+  echo "MQTT Push is disabled"
+fi
+
 
 # Now start the original entrypoint or command
 exec /app/orb sensor

docker/mqtt.sh

@@ -10,6 +10,9 @@ MQTT_PORT=$(echo "$MQTT_INFO" | jq -r '.data.port')
 MQTT_USER=$(echo "$MQTT_INFO" | jq -r '.data.username')
 MQTT_PASS=$(echo "$MQTT_INFO" | jq -r '.data.password')
 
+CONFIG_PATH=/data/options.json
+MQTT_PAUSE=$(jq -r '.mqtt_frequency // 5' $CONFIG_PATH)
+
 echo "MQTT Host: $MQTT_HOST"
 echo "MQTT Port: $MQTT_PORT"
 echo "MQTT User: $MQTT_USER"
@@ -82,5 +85,5 @@ while true; do
   mosquitto_pub -h "$MQTT_HOST" -p "$MQTT_PORT" -u "$MQTT_USER" -P "$MQTT_PASS" \
     -t "$STATE_TOPIC" -m "$ORB_OUTPUT" -r
 
-  sleep 15
+  sleep "$MQTT_PAUSE"
 done

translations/en.yaml

@@ -0,0 +1,11 @@
+---
+configuration:
+  mqtt_push:
+    name: Push Scores to MQTT
+    description: >-
+      If set to `true`, the Orb will push scores to the MQTT broker.
+  mqtt_frequency:
+    name: MQTT Frequency
+    description: >-
+      The frequency in seconds at which the Orb will push scores to the MQTT
+      broker.