+# ERR traps should be inherited from functions too. (And command
+# substitutions and subshells and whatnot, but for us the functions is
+# the important part here)
+set -E
+
+# We sleep a while here, as cron - and as such @reboot jobs like this
+# one - are started pretty early during boot. With parts of the system
+# still missing, most noticable for us is a not-yet-started postgres...
+sleep 75