✨ Add hook up with the MQTT service

vscode/rootfs/etc/cont-init.d/mosquitto.sh

@@ -0,0 +1,29 @@
+#!/usr/bin/with-contenv bashio
+# ==============================================================================
+# Home Assistant Community Add-on: Visual Studio Code
+# Pre-configures the Mosquitto clients, if the service is available
+# ==============================================================================
+declare host
+declare password
+declare port
+declare username
+
+host=$(bashio::services "mqtt" "host")
+if bashio::var.has_value "${host}"; then
+  password=$(bashio::services "mqtt" "password")
+  port=$(bashio::services "mqtt" "port")
+  username=$(bashio::services "mqtt" "username")
+
+  mkdir -p /root/.config
+  {
+    echo "-h ${host}"
+    echo "--pw ${password}"
+    echo "--port ${port}"
+    echo "--username ${username}"
+  } > /root/.config/mosquitto_sub
+
+  ln -s /root/.config/mosquitto_sub /root/.config/mosquitto_pub
+  ln -s /root/.config/mosquitto_sub /root/.config/mosquitto_rr
+else
+  bashio::log.info "The above error can be ignored if you don't have Mosquitto installed"
+fi