add apprise alert

birdnet-pi/rootfs/custom-services.d/30-monitoring.sh

@@ -24,6 +24,36 @@ mkdir -p "$ingest_dir"
 chown -R pi:pi "$ingest_dir"
 chmod -R 755 "$ingest_dir"
 
+function apprisemessage() {
+        # Set failed check so it only runs once
+        touch "$HOME"/BirdNET-Pi/failed_servicescheck
+        NOTIFICATION=""
+        STOPPEDSERVICE="<br><b>Stopped services:</b> "
+        services=(birdnet_analysis
+                chart_viewer
+                spectrogram_viewer
+                icecast2
+                birdnet_recording
+                birdnet_log
+                birdnet_stats)
+            for i in "${services[@]}"; do
+                if [[ "$(sudo systemctl is-active "${i}".service)" == "inactive" ]]; then
+                    STOPPEDSERVICE+="${i}; "
+                fi
+            done
+            NOTIFICATION+="$STOPPEDSERVICE"
+            NOTIFICATION+="<br><b>Additional informations</b>: "
+            NOTIFICATION+="<br><b>Since:</b> ${LASTCHECK:-unknown}"
+            NOTIFICATION+="<br><b>System:</b> ${SITE_NAME:-$(hostname)}"
+            NOTIFICATION+="<br>Available disk space: $(df -h "$(readlink -f "$HOME/BirdSongs")" | awk 'NR==2 {print $4}')"
+            if [ -n "$BIRDNETPI_URL" ]; then
+                NOTIFICATION+="<br> <a href=\"$BIRDNETPI_URL\">Access your BirdNET-Pi</a>"
+            fi
+            TITLE="BirdNET-Analyzer stopped"
+            $HOME/BirdNET-Pi/birdnet/bin/apprise -vv -t "$TITLE" -b "${NOTIFICATION}" --input-format=html --config="$HOME/BirdNET-Pi/apprise.txt"
+        fi
+}
+
 while true; do
     sleep 61
 
@@ -51,6 +81,7 @@ while true; do
     if ((wavs > 100)) && [[ "$state" == "active" ]]; then
         sudo systemctl stop "$srv"
         bashio::log.red "$(date) WARNING stopped $srv service"
+        if [ -s "$HOME/BirdNET-Pi/apprise.txt" ]; then apprisealert(); fi
     elif ((wavs <= 100)) && [[ "$state" != "active" ]]; then
         sudo systemctl start $srv
         bashio::log.yellow "$(date)    INFO started $srv service"