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#!/sbin/openrc-run
# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
description="The 'Name Service Cache Daemon' is a daemon that provides a cache"
description="${description} for the most common name service requests"
extra_started_commands="flush_all flush_hosts flush_group flush_passwd flush_netgroup flush_services"
description_flush_all="Will invalidate hosts, group, passwd, netgroup and services cache"
description_flush_hosts="Will invalidate hosts cache"
description_flush_group="Will invalidate group cache"
description_flush_passwd="Will invalidate passwd cache"
description_flush_netgroup="Will invalidate netgroup cache"
description_flush_services="Will invalidate services cache"
pidfile="/run/nscd/nscd.pid"
command="/usr/sbin/nscd"
depend() {
use dns ldap net slapd logger
}
checkconfig() {
if [ ! -d /run/nscd ] ; then
checkpath -d -m 755 /run/nscd
fi
if [ -z "${NSCD_PERMS_OK}" ] && [ "$(stat -c %a /run/nscd)" != "755" ] ; then
ewarn "nscd run dir is not world readable, you should reset the perms:"
ewarn "chmod 755 /run/nscd"
ewarn "chmod a+rw /run/nscd/socket"
ewarn "To disable this warning, set 'NSCD_PERMS_OK' in /etc/conf.d/nscd"
fi
if grep -qs '^[[:space:]]*persistent\>' /etc/nscd.conf ; then
checkpath -d -m 700 /var/db/nscd
fi
}
_flush() {
local table=$1
ebegin "Flushing ${table} table"
${command} --invalidate ${table}
eend $?
}
flush_all() {
local has_errors=0
ebegin "Flushing all caches"
local table=
for table in passwd group hosts netgroup services; do
${command} --invalidate ${table}
[ $? -ne 0 ] && has_errors=1
done
eend ${has_errors}
}
flush_hosts() {
_flush hosts
}
flush_group() {
_flush group
}
flush_passwd() {
_flush passwd
}
flush_netgroup() {
_flush netgroup
}
flush_services() {
_flush services
}
start_pre() {
checkconfig
}
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