107 lines
2.5 KiB
Bash
107 lines
2.5 KiB
Bash
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# Copyright 2005-2007 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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_config_vars="$_config_vars dns_servers dns_domain dns_search"
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_config_vars="$_config_vars ntp_servers nis_servers nis_domain"
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system_depend() {
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after interface
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before dhcp
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}
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_system_dns() {
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local servers= domain= search= x=
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eval servers=\$dns_servers_${IFVAR}
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[ -z "${servers}" ] && servers=${dns_servers}
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eval domain=\$dns_domain_${IFVAR}
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[ -z "${domain}" ] && domain=${dns_domain}
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eval search=\$dns_search_${IFVAR}
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[ -z "${search}" ] && search=${dns_search}
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[ -z "${servers}" -a -z "${domain}" -a -z "${search}" ] && return 0
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local buffer="# Generated by net-scripts for interface ${IFACE}\n"
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[ -n "${domain}" ] && buffer="${buffer}domain ${domain}\n"
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[ -n "${search}" ] && buffer="${buffer}search ${search}\n"
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for x in ${servers} ; do
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buffer="${buffer}nameserver ${x}\n"
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done
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# Support resolvconf if we have it.
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if [ -x /sbin/resolvconf ] ; then
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printf "${buffer}" | resolvconf -a "${IFACE}"
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else
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printf "${buffer}" > /etc/resolv.conf
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chmod 644 /etc/resolv.conf
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fi
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}
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_system_ntp() {
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local servers= buffer= x=
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eval servers=\$ntp_servers_${IFVAR}
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[ -z ${servers} ] && servers=${ntp_servers}
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[ -z ${servers} ] && return 0
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buffer="# Generated by net-scripts for interface ${IFACE}\n"
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buffer="${buffer}restrict default noquery notrust nomodify\n"
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buffer="${buffer}restrict 127.0.0.1\n"
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for x in ${servers} ; do
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buffer="${buffer}restrict ${x} nomodify notrap noquery\n"
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buffer="${buffer}server ${x}\n"
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done
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buffer="${buffer}driftfile /var/lib/ntp/ntp.drift\n"
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buffer="${buffer}logfile /var/log/ntp.log\n"
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printf "${buffer}" > /etc/ntp.conf
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chmod 644 /etc/ntp.conf
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}
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_system_nis() {
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local servers= domain= x= buffer=
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eval servers=\$nis_servers_${IFVAR}
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[ -z "${servers}" ] && servers=${nis_servers}
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eval domain=\$nis_domain_${IFVAR}
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[ -z "${domain}" ] && domain=${nis_domain}
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[ -z "${servers}" -a -z "${domain}" ] && return 0
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buffer="# Generated by net-scripts for interface ${iface}\n"
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if [ -n "${domain}" ] ; then
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hostname -y "${domain}"
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if [ -n "${servers}" ] ; then
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for x in ${servers} ; do
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buffer="${buffer}domain ${domain} server ${x}\n"
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done
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else
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buffer="${buffer}domain ${domain} broadcast\n"
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fi
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else
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for x in ${servers} ; do
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buffer="${buffer}ypserver ${x}\n"
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done
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fi
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printf "${buffer}" > /etc/yp.conf
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chmod 644 /etc/yp.conf
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}
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system_pre_start() {
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_system_dns
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_system_ntp
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_system_nis
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return 0
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}
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# vim: set ts=4 :
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