ngcpcfg/lib/get_peername

[%
# vi: ft=tt2

# Returns the peer name of a given host.
#
# @param argv.host      The hostname to get the peername for.
# @return out           The peername.

IF !hosts.${argv.host}.defined;
  argv.host = 'self';
END;
out = hosts.${argv.host}.peer;

-%]