+ append_parm "$cfg" "tftp_root" "--tftp-root"
+ append_parm "$cfg" "dhcp_boot" "--dhcp-boot"
+
+ config_get DOMAIN "$cfg" domain
+
+ config_get leasefile $cfg leasefile
+ [ -e "$leasefile" ] || touch "$leasefile"
+ config_get_bool cachelocal "$cfg" cachelocal 1
+
+ config_get hostsfile "$cfg" dhcphostsfile
+ [ -e "$hostsfile" ] && append args "--dhcp-hostsfile=$hostsfile"