Initial load

2026-09-06 12:08:05 -04:00
commit 3c8d0674ef
25 changed files with 1763 additions and 0 deletions
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+#!/bin/bash
+
+# --- CONFIGURATION FROM ENVIRONMENT VARIABLES ---
+CLIENT_ID="${FLAIR_CLIENT_ID}"
+CLIENT_SECRET="${FLAIR_CLIENT_SECRET}"
+
+if [ -z "$CLIENT_ID" ] || [ -z "$CLIENT_SECRET" ]; then
+    echo "Error: Missing environment variables." >&2
+    echo "Please set FLAIR_CLIENT_ID and FLAIR_CLIENT_SECRET before running this script." >&2
+    exit 1
+fi
+
+MQTT_BROKER="192.168.0.6"
+MQTT_PORT="1883"
+# Matching your requested structure
+MQTT_TOPIC_BASE="AstropotaPOD/sensor"
+
+# --- HELPER: GET OAUTH2 TOKEN ---
+get_flair_token() {
+    local token_response
+    token_response=$(curl -s -X POST "https://api.flair.co/oauth2/token" \
+        -d "grant_type=client_credentials" \
+        -d "client_id=${CLIENT_ID}" \
+        -d "client_secret=${CLIENT_SECRET}")
+    
+    echo "$token_response" | jq -r '.access_token // empty'
+}
+
+# --- FETCH REFRESHED TOKEN ---
+TOKEN=$(get_flair_token)
+if [ -z "$TOKEN" ] || [ "$TOKEN" == "null" ]; then
+    echo "Failed to authenticate with Flair." >&2
+    exit 1
+fi
+
+# --- FETCH AND PUBLISH TO MQTT ---
+PAYLOAD=$(curl -s -X GET "https://api.flair.co/api/puck2s" \
+    -H "Authorization: Bearer ${TOKEN}" \
+    -H "Accept: application/json")
+
+do_pub() {
+  mosquitto_pub -h "$MQTT_BROKER" -p "$MQTT_PORT" -t "${TARGET_TOPIC}/${1}" -m "$2" -r
+}
+
+while read -r puck_data; do
+    if [ -z "$puck_data" ]; then continue; fi
+
+    # Grab the human-readable name from your payload (e.g., "AstropotaPOD-e9af")
+    puck_name=$(echo "$puck_data" | jq -r '.attributes.name // empty')
+    
+    # Fallback to ID just in case a device doesn't have a custom name assigned
+    if [ -z "$puck_name" ] || [ "$puck_name" == "null" ]; then
+        puck_name=$(echo "$puck_data" | jq -r '.id')
+    fi
+
+    # Extract metrics from payload attributes
+    temp_c=$(echo "$puck_data" | jq -r '.attributes."current-temperature-c" // empty')
+    humidity=$(echo "$puck_data" | jq -r '.attributes."current-humidity" // empty')
+    wifi_rssi=$(echo "$puck_data" | jq -r '.attributes."current-wifi-rssi" // empty')
+    power_source=$(echo "$puck_data" | jq -r '.attributes."power-source" // empty')
+    
+    reporting_interval=$(echo "$puck_data" | jq -r '.attributes."reporting-interval-ds" // empty')
+    firmware=$(echo "$puck_data" | jq -r '.attributes."firmware-version" // empty')
+    beacon_ms=$(echo "$puck_data" | jq -r '.attributes."beacon-interval-ms" // empty')
+
+    voltage=$(echo "$puck_data" | jq -r '.attributes.voltage')
+    last_voltage=$(echo "$puck_data" | jq -r '.attributes."last-reported-voltage"')
+    if [ "$voltage" == "0" ] || [ "$voltage" == "0.0" ]; then
+        battery="$last_voltage"
+    else
+        battery="$voltage"
+    fi
+
+    # Dynamic target base matching your requested pattern: AstropotaPOD/sensor/AstropotaPOD-e9af/
+    TARGET_TOPIC="${MQTT_TOPIC_BASE}/${puck_name}"
+
+    # Blast sub-topics cleanly to Mosquitto
+    [ -n "$temp_c" ] && do_pub "temperature" "$temp_c"
+    [ -n "$humidity" ] && do_pub "humidity" "$humidity"
+    [ -n "$wifi_rssi" ] && do_pub "wifi_rssi" "$wifi_rssi"
+    [ -n "$power_source" ] && do_pub "power_source" "$power_source"
+    [ -n "$battery" ] && do_pub "battery_voltage" "$battery"
+    [ -n "$reporting_interval" ] && do_pub "reporting_interval" "$reporting_interval"
+    [ -n "$firmware" ] && do_pub "firmware_version" "$firmware"
+    [ -n "$beacon_ms" ] && do_pub "beacon_interval" "$beacon_ms"
+
+#    echo "Published to MQTT under: ${TARGET_TOPIC}/"
+
+done < <(echo "$PAYLOAD" | jq -c '.data[]')