add restart app

snap/local/post_install.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+if [[ $EUID -ne 0 ]]; then
+   echo "This script must be run as root" 
+   exit 1
+fi
+
+sudo snap connect rosbot-xl:raw-usb
+sudo snap connect rosbot-xl:hardware-observe
+sudo snap connect rosbot-xl:joystick
+sudo snap connect rosbot-xl:shm-plug rosbot-xl:shm-slot
+sudo snap connect rosbot-xl:shutdown
+
+sudo rosbot-xl.restart

snap/local/restart_launcher.sh

@@ -0,0 +1,9 @@
+#!/bin/bash -e
+
+source $SNAP/usr/bin/utils.sh
+
+log "Restart ${SNAP_NAME}.daemon service"
+snapctl restart --enable ${SNAP_NAME}.daemon 2>&1 || true
+
+log "Restart ${SNAP_NAME}.joy service"
+snapctl restart --enable ${SNAP_NAME}.joy 2>&1 || true

snapcraft_template.yaml.jinja2

@@ -201,6 +201,9 @@ apps:
   stop:
     command: usr/bin/stop_launcher.sh
 
+  restart:
+    command: usr/bin/restart_launcher.sh
+
   reset-stm32:
     command: usr/bin/reset_stm32_launcher.sh
     plugs: [raw-usb, network-bind]
@@ -326,6 +329,7 @@ parts:
     stage:
       - "-usr/bin/start_launcher.sh"
       - "-usr/bin/stop_launcher.sh"
+      - "-usr/bin/restart_launcher.sh"
 
   local-files:
     plugin: dump
@@ -335,5 +339,3 @@ parts:
       '*.py': usr/bin/
       '*.yaml': usr/share/rosbot-xl/config/
       '*.xml': usr/share/rosbot-xl/config/
-      '*.json': usr/share/rosbot-xl/config/
-      'Caddyfile': usr/share/rosbot-xl/config/