#!/bin/shcase"${reason}"inBOUND|REBIND|REBOOT|RENEW|TIMEOUT|STATIC)# send openvpn processes SIGUSR1 and make them reconnectifpgrep-xopenvpn>/dev/null;thenkill-USR1$(pgrep-xopenvpn)fi;;PREINIT|EXPIRE|INFORM|FAIL|IPV4LL|NAK|NOCARRIER|RELEASE|STOP)# do nothing here...;;esac