rmtmpfiles revision 7c478bd95313f5f23a4c958a745db2134aa03244
#!/sbin/sh
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License, Version 1.0 only
# (the "License"). You may not use this file except in compliance
# with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#
#
# Copyright 2004 Sun Microsystems, Inc. All rights reserved.
# Use is subject to license terms.
#
#ident "%Z%%M% %I% %E% SMI"
# Traditional SunOS 4.x behavior has been to not remove directories in
# the /tmp directory; only simple files were removed. This lead to an
# inconsistency when the tmpfs file system was used (which isn't persistent
# across boots. The following adopts the traditional System V behavior
# of removing everything in /tmp, unless /tmp or any of its subdirectories
# are mount points for another filesystem.
/sbin/mount | /usr/bin/egrep '^/tmp(/| )' >/dev/null 2>&1 || {
if [ -h /tmp ]; then
# Just remove files under directory if symbolic link
/usr/bin/rm -rf /tmp/*
else
/usr/bin/rm -rf /tmp
/usr/bin/mkdir -m 1777 /tmp
/usr/bin/chown root:sys /tmp
fi
}
# Clean up /etc directory
for file in /etc/rem_name_to_major /etc/nologin; do
[ -f $file ] && /usr/bin/rm -f $file
done
# Traditional SunOS 4.x behavior has been to not alter the contents of
# /var/tmp (/usr/tmp) at boot time. This behavior is maintained as the
# current default behavior. It the traditional System V behavior of
# removing everything in /var/tmp is desired, remove the following 'exit'.
exit 0
# Clean up /var/tmp, unless /var/tmp or any of its subdirectories are
# mount points for another filesystem.
/sbin/mount | /usr/bin/egrep '^/var/tmp(/| )' >/dev/null 2>&1 || {
cd /var/tmp || exit 0
# We carefully remove all files except the Ex* files (editor
# temporary files), which expreserve will process later (in
# S80PRESERVE). Of course, it would be simpler to just run
# expreserve before this script, but that doesn't work --
# expreserve requires the name service, which is not available
# until much later.
/usr/bin/ls -a | /usr/bin/egrep -v '^(Ex.*|\.|\.\.)$' |
/usr/bin/xargs /usr/bin/rm -rf -- 2>/dev/null
}
exit 0