iot

iot/tp2/2/b.sh

@@ -0,0 +1,27 @@
+#!/bin/sh
+
+sudo systemctl start mosquitto.service
+
+topic='maison/is_connecté'
+
+
+(
+    echo "[application] listening"
+    mosquitto_sub -v -t $topic
+) & listener_pid=$!
+
+(
+    echo "[maison] up"
+    while true
+    do
+        echo "[maison] publishing"
+        mosquitto_pub -t $topic -m 'oui'
+        sleep 1s
+    done
+) &
+
+sleep 5s
+kill $listener_pid
+
+
+sudo systemctl start mosquitto.service