#!/bin/sh # ### BEGIN INIT INFO # Provides: resolvconf # Required-Start: $local_fs # Required-Stop: $local_fs # X-Start-Before: networking ifupdown # Default-Start: S # Default-Stop: 0 6 # Short-Description: Nameserver information manager # Description: This service manages the list of nameserver addresses # used by the libc resolver and name service caches ### END INIT INFO # # This file is part of the resolvconf package. # # We really need "X-Stop-Before: networking ifupdown" too because # terminal ifdowns shouldn't update resolv.conf; # however there is unfortunately no such thing as "X-Stop-Before". # # This file is not used in Ubuntu. # # Don't use set -e; check return status instead. test -x /sbin/resolvconf || exit 0 global PATH := '/sbin:/bin' source /lib/lsb/init-functions # $1 EXITSTATUS # [$2 MESSAGE] proc log_action_end_msg_and_exit { log_action_end_msg $1 $(2:+"$2") exit $1 } matchstr $1 { start { # The "start" method should only be used at boot time. # Don't run this on package upgrade, for example. log_action_begin_msg "Setting up resolvconf" # Wipe runtime directories in case they aren't on a tmpfs resolvconf --wipe-runtime-directories || log_action_end_msg_and_exit 1 "failed to delete the old contents of run-time directories" # Create runtime directories in case they are on a tmpfs resolvconf --create-runtime-directories || log_action_end_msg_and_exit 1 "failed to create run-time directories" # Request a postponed update (needed in case the base file has content). resolvconf -u || log_action_end_msg_and_exit 1 "failed requesting update" # Enable updates and perform the postponed update. resolvconf --enable-updates || log_action_end_msg_and_exit 1 "failed to enable updates" log_action_end_msg_and_exit 0 } stop { # The "stop" method should only be used at shutdown time. log_action_begin_msg "Stopping resolvconf" resolvconf --disable-updates || log_action_end_msg_and_exit 1 "failed to disable updates" log_action_end_msg_and_exit 0 } restart { log_action_begin_msg "Restarting resolvconf" resolvconf --enable-updates || log_action_end_msg_and_exit 1 "failed to enable updates" log_action_end_msg_and_exit 0 } reload|force-reload { resolvconf -u || log_action_end_msg_and_exit 1 "failed to update" exit 0 } enable-updates { resolvconf --enable-updates || log_action_end_msg_and_exit 1 "failed to enable updates" exit 0 } disable-updates { resolvconf --disable-updates || log_action_end_msg_and_exit 1 "failed to disable updates" exit 0 } status { if resolvconf --updates-are-enabled { log_success_msg "resolvconf updates are enabled" } else { log_failure_msg "resolvconf updates are disabled" } exit 0 } * { echo "Usage: /etc/init.d/resolvconf {start|stop|restart|reload|force-reload|enable-updates|disable-updates|status}" > !2 exit 3 } } # Don't reach here exit 99