openrc/init.d/netmount.in

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#!@PREFIX@/sbin/runscript
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# Copyright (c) 2007-2009 Roy Marples <roy@marples.name>
# All rights reserved. Released under the 2-clause BSD license.
description="Mounts network shares according to /etc/fstab."
need_portmap()
{
local opts=
local IFS="
"
set -- $(fstabinfo --options --fstype nfs,nfs4)
for opts; do
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case ,$opts, in
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*,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
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local pmap=
if need_portmap; then
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pmap="rpc.statd"
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[ -x @SYSCONFDIR@/init.d/rpcbind ] \
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&& pmap="$pmap rpcbind" \
|| pmap="$pmap portmap"
fi
config /etc/fstab
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need net $pmap
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use afc-client amd autofs openvpn
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use dns nfs nfsmount portmap rpcbind rpc.statd rpc.lockd
keyword -jail -prefix -vserver
}
start()
{
local myneed= myuse= pmap="portmap" nfsmounts=
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[ -x @SYSCONFDIR@/init.d/rpcbind ] && pmap="rpcbind"
local x= fs= rc=
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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.
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if need_portmap && ! service_started "$pmap"; then
continue
fi
;;
esac
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fs="$fs${fs:+,}$x"
done
ebegin "Mounting network filesystems"
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mount -at $fs
rc=$?
if [ "$RC_UNAME" = Linux ]; then
mount -a -O _netdev
rc=$?
fi
ewend $rc "Could not mount all network filesystems"
return 0
}
stop()
{
local x= fs=
ebegin "Unmounting network filesystems"
. "$RC_LIBEXECDIR"/sh/rc-mount.sh
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for x in $net_fs_list; do
fs="$fs${fs:+,}$x"
done
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if [ -n "$fs" ]; then
umount -at $fs || eerror "Failed to simply unmount filesystems"
fi
eindent
fs=
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for x in $net_fs_list; do
fs="$fs${fs:+|}$x"
done
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[ -n "$fs" ] && fs="^($fs)$"
do_unmount umount ${fs:+--fstype-regex} $fs --netdev
retval=$?
eoutdent
if [ "$RC_UNAME" = Linux ]; then
umount -a -O _netdev
retval=$?
fi
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eend $retval "Failed to unmount network filesystems"
}