freebsd-skq/libexec/rc/rc.d/mountcritremote
Bjoern A. Zeeb 0696600c41 Move the rc framework out of sbin/init into libexec/rc.
The reasons for this are forward looking to pkgbase:
 * /sbin/init is a special binary; try not to replace it with
   every package update because an rc script was touched.
   (a follow-up commit will make init its own package)
 * having rc in its own place will allow more easy replacement
   of the rc framework with alternatives, such as openrc.

Discussed with:		brd (during BSDCam), kmoore
Requested by:		cem, bz
PR:			231522
Approved by:		re (gjb)
2018-10-17 16:49:11 +00:00

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#!/bin/sh
#
# $FreeBSD$
#
# PROVIDE: mountcritremote
# REQUIRE: NETWORKING FILESYSTEMS ipsec netwait
# KEYWORD: nojail
. /etc/rc.subr
name="mountcritremote"
desc="Mount critical remote filesystems"
stop_cmd=":"
start_cmd="mountcritremote_start"
start_precmd="mountcritremote_precmd"
# Mount NFS filesystems if present in /etc/fstab
#
# XXX When the vfsload() issues with nfsclient support and related sysctls
# have been resolved, this block can be removed, and the condition that
# skips nfs in the following block (for "other network filesystems") can
# be removed.
#
mountcritremote_precmd()
{
case "`mount -d -a -t nfs 2> /dev/null`" in
*mount_nfs*)
# Handle absent nfs client support
load_kld -m nfs nfscl || return 1
;;
esac
return 0
}
mountcritremote_start()
{
local mounted_remote_filesystem=false
# Mount nfs filesystems.
#
case "`/sbin/mount -d -a -t nfs`" in
'')
;;
*)
mounted_remote_filesystem=true
echo -n 'Mounting NFS filesystems:'
mount -a -t nfs
echo '.'
;;
esac
# Mount other network filesystems if present in /etc/fstab.
case ${extra_netfs_types} in
[Nn][Oo])
;;
*)
netfs_types="${netfs_types} ${extra_netfs_types}"
;;
esac
for i in ${netfs_types}; do
fstype=${i%:*}
fsdecr=${i#*:}
[ "${fstype}" = "nfs" ] && continue
case "`mount -d -a -t ${fstype}`" in
*mount_${fstype}*)
mounted_remote_filesystem=true
echo -n "Mounting ${fsdecr} filesystems:"
mount -a -t ${fstype}
echo '.'
;;
esac
done
if $mounted_remote_filesystem; then
# Cleanup /var again just in case it's a network mount.
/etc/rc.d/cleanvar quietreload
rm -f /var/run/clean_var /var/spool/lock/clean_var
# Regenerate the ldconfig hints in case there are additional
# library paths on remote file systems
/etc/rc.d/ldconfig quietstart
fi
}
load_rc_config $name
run_rc_command "$1"