troglobit/inadyn — pull request #18 by taem (2012-09-29 13:37:03+00:00)
Title: Set INADYN_{IP,HOSTNAME,IFACE} environment variables for external command

External command can use following environment variables: INADYN_IP,
INADYN_HOSTNAME. First environment variable contains new IP address,
second one - host name alias. INADYN_IFACE is available, if --iface
option used.