Complete refresh (#7)

example/rootfs/etc/services.d/example/finish

@@ -0,0 +1,5 @@
+#!/usr/bin/execlineb -S1
+# ==============================================================================
+# Take down the S6 supervision tree when example fails
+# ==============================================================================
+s6-svscanctl -t /var/run/s6/services

example/rootfs/etc/services.d/example/run

@@ -0,0 +1,8 @@
+#!/usr/bin/with-contenv bashio
+# ==============================================================================
+# Start the example service
+# ==============================================================================
+
+## Add your code here
+
+bashio::log.info "Hello world"