zones - zygaena/hammerhead

root / base / usr / src / cmd / tsol / zones
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#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (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 2009 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.
#

include		../../Makefile.cmd

PROG = zoneshare zoneunshare

ETCZONESFILES=	SUNWtsoldef.xml
ROOTLIBZONES= $(ROOTLIB)/zones
ROOTLIBZONESFILES =  $(PROG:%=$(ROOTLIBZONES)/%)

$(ROOTETCZONESFILES) : FILEMODE = 0444

$(ROOTLIBZONES) : DIRMODE = 0755
$(ROOTLIBZONESFILES) : FILEMODE = 0555

all: $(PROG)
install: all $(ROOTETCZONESFILES) $(ROOTLIBZONES) $(ROOTLIBZONESFILES)

$(ROOTLIBZONES):
	$(INS.dir)

$(ROOTETCZONESFILES)/% $(ROOTLIBZONES)/%: %
	$(INS.file)

lint:

clean:

_msg:

_dc:

include ../Makefile.targ

.KEEP_STATE:
<?xml version="1.0"?>
<!--
    CDDL HEADER START

    The contents of this file are subject to the terms of the
    Common Development and Distribution License (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 2010 Sun Microsystems, Inc.  All rights reserved.
    Use is subject to license terms.

    DO NOT EDIT THIS FILE.  Use zonecfg(8) instead.
-->

<!DOCTYPE zone PUBLIC "-//Sun Microsystems Inc//DTD Zones//EN" "file:///usr/share/lib/xml/dtd/zonecfg.dtd.1">
<zone name="tsoldef" zonepath="" autoboot="true" brand="labeled">
</zone>
#!/sbin/sh
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (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 2007 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.
#
#ident	"%Z%%M%	%I%	%E% SMI"
#
# zoneshare  -- share zone resources

# Processes a non-global zone's dfstab file after translating
# its zone-relative pathnames to global zone pathnames

USAGE="zoneshare -z zonename [- | file]"
set -- `getopt z: $*`
if [ $? != 0 ]		# invalid options
	then
	echo $USAGE >&2
	exit 1
fi
for i in $*		# pick up the options
do
	case $i in
	-z)  zonename=$2; shift 2;;
	--)  shift; break;;
	esac
done

zoneattr=`/usr/sbin/zoneadm -z $zonename list -p 2> /dev/null`
if [ $? -ne 0 ]		# invalid zone
	then
	echo $USAGE >&2
	exit 1
fi

prefix=`echo $zoneattr | cut -d ":" -f4`
rootpath=$prefix/root

if [ $# -gt 1 ]		# accept only one argument
then
	echo $USAGE >&2
	exit 1
elif [ $# = 1 ]
then
	case $1 in
	-)	infile=;;	# use stdin
	*)	infile=$1;;	# use a given source file
	esac
else
	infile=$prefix/etc/dfs/dfstab	# default
fi

# Prepend each exported pathname with the zone's rootpath
# Skip over comments and lines without a share command
# Run each share command in its own shell

while read line				# get complete lines
do
	echo $line
done < $infile |
	`egrep -v "(^[#])" | nawk  -v rootpath=$rootpath \
	    '/share/ { ORS = " "; for (i = 1; i < NF; i++) print $i ; \
	     print rootpath $NF ";" } ' | /sbin/sh`
#!/sbin/sh
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (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 2007 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.
#
#ident	"%Z%%M%	%I%	%E% SMI"
#
# zoneunshare  -- unshare zone resources

# Processes the specified sharetab file and unshare
# all entries shared by the specfied zone

USAGE="zoneunshare -z zonename [- | file]"
set -- `getopt z: $*`
if [ $? != 0 ]		# invalid options
	then
	echo $USAGE >&2
	exit 1
fi
for i in $*		# pick up the options
do
	case $i in
	-z)  zonename=$2; shift 2;;
	--)  shift; break;;
	esac
done

zoneattr=`/usr/sbin/zoneadm -z $zonename list -p 2> /dev/null`
if [ $? -ne 0 ]		# invalid zone
	then
	echo $USAGE >&2
	exit 1
fi

prefix=`echo $zoneattr | cut -d ":" -f4`
rootpath=$prefix/root

if [ $# -gt 1 ]		# accept only one argument
then
	echo $USAGE >&2
	exit 1
elif [ $# = 1 ]
then
	case $1 in
	-)	infile=;;	# use stdin
	*)	infile=$1;;	# use a given source file
	esac
else
	infile=/etc/dfs/sharetab	# default
fi

# Run unshare for each resource in its own shell

while read line				# get complete lines
do
	echo $line
done < $infile |
	`egrep "^$rootpath"|nawk '{ print "/usr/sbin/unshare " $1 ";" }'|/sbin/sh`