84750f5722
The _netdev option in fstab on linux systems indicates that a filesystem should only be mounted if the network is available. This commit fixes netmount to support this.
107 lines
2.2 KiB
Plaintext
107 lines
2.2 KiB
Plaintext
#!@PREFIX@/sbin/runscript
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# Copyright (c) 2007-2009 Roy Marples <roy@marples.name>
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# All rights reserved. Released under the 2-clause BSD license.
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description="Mounts network shares according to /etc/fstab."
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need_portmap()
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{
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local opts=
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local IFS="
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"
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set -- $(fstabinfo --options --fstype nfs,nfs4)
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for opts; do
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case ,$opts, in
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*,noauto,*|*,nolock,*);;
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*) return 0;;
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esac
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done
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return 1
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}
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depend()
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{
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# Only have portmap as a dependency if there is a nfs mount in fstab
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# that is set to mount at boot
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local pmap=
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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="$pmap rpcbind" \
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|| pmap="$pmap portmap"
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fi
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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
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keyword -jail -prefix -vserver
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}
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start()
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{
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local myneed= myuse= pmap="portmap" nfsmounts=
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[ -x @SYSCONFDIR@/init.d/rpcbind ] && pmap="rpcbind"
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local x= fs= rc=
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for x in $net_fs_list; do
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case "$x" in
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nfs|nfs4)
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# If the nfsmount script took care of the nfs
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# filesystems, then there's no point in trying
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# them twice
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service_started nfsmount && continue
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# Only try to mount NFS filesystems if portmap was
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# started. This is to fix "hang" problems for new
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# users who do not add portmap to the default runlevel.
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if need_portmap && ! service_started "$pmap"; then
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continue
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fi
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;;
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esac
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fs="$fs${fs:+,}$x"
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done
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ebegin "Mounting network filesystems"
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mount -at $fs
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rc=$?
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if [ "$RC_UNAME" = Linux ]; then
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mount -a -O _netdev
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rc=$?
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fi
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ewend $rc "Could not mount all network filesystems"
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return 0
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}
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stop()
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{
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local x= fs=
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ebegin "Unmounting network filesystems"
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. "$RC_LIBEXECDIR"/sh/rc-mount.sh
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for x in $net_fs_list; do
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fs="$fs${fs:+,}$x"
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done
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if [ -n "$fs" ]; then
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umount -at $fs || eerror "Failed to simply unmount filesystems"
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fi
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eindent
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fs=
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for x in $net_fs_list; do
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fs="$fs${fs:+|}$x"
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done
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[ -n "$fs" ] && fs="^($fs)$"
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do_unmount umount ${fs:+--fstype-regex} $fs --netdev
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retval=$?
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eoutdent
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if [ "$RC_UNAME" = Linux ]; then
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umount -a -O _netdev
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retval=$?
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fi
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eend $retval "Failed to unmount network filesystems"
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}
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