autofs_boss.sh.in 1.76 KB
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#!/bin/sh
#
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# Copyright (c) 2014-2016 University of Utah and the Flux Group.
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# 
# {{{EMULAB-LICENSE
# 
# This file is part of the Emulab network testbed software.
# 
# This file is free software: you can redistribute it and/or modify it
# under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or (at
# your option) any later version.
# 
# This file is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public
# License for more details.
# 
# You should have received a copy of the GNU Affero General Public License
# along with this file.  If not, see <http://www.gnu.org/licenses/>.
# 
# }}}
#

#
# Script invoked by FreeBSD autofs to return info for valid fs mountpoints.
# Must be executable and must be a /bin/sh script.
#
TB=@prefix@

mountopts="-nosuid,vers=3,tcp"

case $0 in
*auto_users*)
    map=users
    ;;
*auto_proj*)
    map=proj
    ;;
*auto_groups*)
    map=groups
    ;;
*auto_scratch*)
    map=scratch
    ;;
*)
    exit 1
    ;;
esac

if [ $# -eq 0 ]; then
    if [ ! -f "$TB/etc/validmounts.txt" ]; then
	exit 1
    fi

    list=`grep -s "^/$map/" $TB/etc/validmounts.txt | sed -e "s;^/$map/;;"`
    for l in $list; do
	echo "$l $mountopts fs:/$map/$l"
    done
    exit 0
fi

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#
# XXX if the validmounts file does not exist, we force it to try. This has
# a nasty side-effect of returning empty dirs for non-existent server dirs.
#
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key=$1
if test -f "$TB/etc/validmounts.txt" &&
    ! grep -q "^/$map/$key\$" $TB/etc/validmounts.txt; then
    # apparently returning no error is the right thing do to
    exit 0
fi

echo "$mountopts fs:/$map/$key"
exit 0