openrc/init.d/netmount

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#!/sbin/runscript
# Copyright 2007-2008 Roy Marples
# All rights reserved
description="Mounts network shares according to /etc/fstab."
need_portmap()
{
local opts=
local IFS="
"
set -- $(fstabinfo --options --fstype nfs,nfs4)
for opts; do
case ,${opts}, in
*,noauto,*|*,nolock,*);;
*) return 0;;
esac
done
return 1
}
depend()
{
# Only have portmap as a dependency if there is a nfs mount in fstab
# that is set to mount at boot
local pmap=""
if need_portmap; then
pmap="${pmap} rpc.statd"
[ -x /etc/init.d/rpcbind ] \
&& pmap="rpcbind" \
|| pmap="portmap"
fi
config /etc/fstab
need net ${pmap}
use afc-client amd autofs dns nfs nfsmount portmap rpcbind rpc.statd
}
start()
{
local myneed= myuse= pmap="portmap" nfsmounts=
[ -x /etc/init.d/rpcbind ] && pmap="rpcbind"
local x= fs=
for x in ${net_fs_list}; do
case "${x}" in
nfs|nfs4)
# If the nfsmount script took care of the nfs
# filesystems, then there's no point in trying
# them twice
service_started nfsmount && continue
# Only try to mount NFS filesystems if portmap was
# started. This is to fix "hang" problems for new
# users who do not add portmap to the default runlevel.
if need_portmap && ! service_started "${pmap}"; then
continue
fi
;;
esac
fs="${fs}${fs:+,}${x}"
done
ebegin "Mounting network filesystems"
mount -at ${fs}
ewend $? "Could not mount all network filesystems"
return 0
}
stop()
{
local x= fs=
ebegin "Unmounting network filesystems"
. "${RC_LIBDIR}/sh/rc-mount.sh"
for x in ${net_fs_list}; do
fs="${fs}${fs:+,}${x}"
done
if [ -n "${fs}" ]; then
umount -at ${fs} || eerror "Failed to simply unmount filesystems"
fi
eindent
fs=
for x in ${net_fs_list}; do
fs="${fs}${fs:+|}${x}"
done
[ -n "${fs}" ] && fs="^(${fs})$"
do_unmount "umount" ${fs:+--fstype-regex} ${fs} --netdev
retval=$?
eoutdent
eend ${retval} "Failed to unmount network filesystems"
}