rc.local.start: make sure to run /etc/rc.local only once

script/rc.local.start.in

@@ -1,10 +1,15 @@
 #!/bin/sh
 
-[ ! -x @SYSCONFDIR@/rc.local ] && cat > @SYSCONFDIR@/rc.local << EOF
+if [ ! -x @SYSCONFDIR@/rc.local ]; then
+    cat > @SYSCONFDIR@/rc.local << EOF
 # @SYSCONFDIR@/rc.local -- rc.local for Artix Linux
 #
 # Enter your custom commands here. It will be executed on stage 2
 # before running services.
 EOF
+    chmod +x @SYSCONFDIR@/rc.local
+fi
 
-. @SYSCONFDIR@/rc.local
+# Execute rc.local only once.
+# If artix-branding-base exists, that one will execute rc.local instead.
+[ ! -x @SYSCONFDIR@/local.d/local.start ] && . @SYSCONFDIR@/rc.local

script/rc.shutdown.stop.in

@@ -1,10 +1,13 @@
 #!/bin/sh
 
-[ ! -x @SYSCONFDIR@/rc.shutdown ] && cat > @SYSCONFDIR@/rc.shutdown << EOF
+if [ ! -x @SYSCONFDIR@/rc.shutdown ]; then
+    cat > @SYSCONFDIR@/rc.shutdown << EOF
 # @SYSCONFDIR@/rc.shutdown -- rc.shutdown for Artix Linux
 #
 # Enter your custom commands here. It will be executed on stage 3
 # after stopping services.
 EOF
+    chmod +x @SYSCONFDIR@/rc.shutdown
+fi
 
 . @SYSCONFDIR@/rc.shutdown