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[archiso] Add DNS resolver support to archiso_pxe_common

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[ramfs /]# cat /etc/resolv.conf
nameserver 192.168.0.77
[ramfs /]# curl -O http://releng.archlinux.org/pxeboot/README
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100  1129  100  1129    0     0   2191      0 --:--:-- --:--:-- --:--:--  4589
[ramfs /]#

Do not "add_binary /lib/libnss_dns.so.2", because will add libnss_dns-VERSION.so.2 as libnss_dns.so.2
Is not an issue will work (nobody links directly to VERSION), but is not nice.

Signed-off-by: Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar>
This commit is contained in:
Gerardo Exequiel Pozzi 2011-11-28 12:28:03 -03:00
parent 76dea1654e
commit 8bd067461d
2 changed files with 17 additions and 0 deletions
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8
archiso/hooks/archiso_pxe_common
View File

@ -30,5 +30,13 @@ run_hook () {
. /tmp/net-*.conf
pxeserver=${ROOTSERVER}
# setup DNS resolver
if [[ "${IPV4DNS0}" != "0.0.0.0" ]]; then
echo "nameserver ${IPV4DNS0}" > /etc/resolv.conf
fi
if [[ "${IPV4DNS1}" != "0.0.0.0" ]]; then
echo "nameserver ${IPV4DNS1}" >> /etc/resolv.conf
fi
fi
}

9
archiso/install/archiso_pxe_common
View File

@ -11,9 +11,18 @@ build ()
FILES=""
SCRIPT="archiso_pxe_common"
# Add here for now, but this should go to "install/base".
add_dir /tmp
add_dir /etc
add_binary "/lib/initcpio/ipconfig" "/bin/ipconfig"
# Add hosts support files+dns
add_symlink $(readlink /lib/libnss_files.so.2) /lib/libnss_files.so.2
add_binary $(readlink -f /lib/libnss_files.so.2)
add_symlink $(readlink /lib/libnss_dns.so.2) /lib/libnss_dns.so.2
add_binary $(readlink -f /lib/libnss_dns.so.2)
echo "hosts: files dns" > $BUILDROOT/etc/nsswitch.conf
}
help ()