#4 stage 10 overwrites resolv.conf

[Cal Evans]

When I execute:
./glis 10 ./config
removes my existing /mnt/gentoo/etc/resolv.conf but
does not write a new one.

The problem seems to stem from this line in 100:
if [ $(ifconfig -a | grep -c eth[0-9]) -gt 0 ]; then

My interface is wlan0 it's defined in the config file
in the variable IFACE_PRE.

I've added a line to grab the DNS server if the domain
is set to DHCP in the config file.

[ "${DOMAIN}" == "DHCP" ] && DNS="$(cat
/etc/dhcpc/dhcp*.info | grep DNS | sort | uniq | tail
-n 1 | cut -d = -f2 | sed "s/'//g")"

Then I added a line to add the new DNS into the resolv.conf

echo "nameserver ${DNS}" >
/mnt/gentoo/etc/resolv.conf
echo "search ${DOMAIN}" >>
/mnt/gentoo/etc/resolv.conf
echo "domain ${DOMAIN}" >>
/mnt/gentoo/etc/resolv.conf

Finally, I moved the lines that build the resolv.conf
OUT of the for loop that spins through the eth*'s since
in my case it would never get triggered.

=C=

[Cal Evans]

Logged In: YES
user_id=25137

The line:

[ "${DOMAIN}" == "DHCP" ] && DNS="$(cat
/etc/dhcpc/dhcp*.info | grep DNS | sort | uniq | tail
-n 1 | cut -d = -f2 | sed "s/'//g")"

Needs to go directly beneath line 35 (echo ${HOSTNAME} >
/mnt/gentoo/etc/hostname || return 1) in functions/100.

=C=

[Scott Hadfield]

Logged In: YES
user_id=874833

Perhaps a solution to this would be to add a IFACE_POST to
the network configuration variables. This way
100-implement_config wouldn't need to read the ifconfig
output to do it's thing. It could just do what the config
file tells it. A FE could control whether or not the user
could add an interface. This would also allow for something
like:

IFACE_POST[0]="wlan0"
IFACE_IP_POST[0]="192.168.0.22"
IFACE_NETMASK_POST[0]="255.255.255.0"
IFACE_BROADCAST_POST[0]="192.168.0.255"
IFACE_GATEWAY_POST[0]="192.168.0.1" # Optional

Which is currently not possible. What do you think?