pkgdefs/common_files/i.group

	i.group revision 6ba597c56d749c61b4f783157f63196d7b2445f0
#!/bin/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 2010 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.
#

PATH="/usr/bin:/usr/sbin:${PATH}"
export PATH

TEMPF="/tmp/g.$$"

while read src dest
do
	if [ ! -f $dest ] ; then
		cp $src $dest
	else
		#
		# Strip off any leading "/a"
		#
		dest_file=`echo $dest | sed "s=^/a/=/="`

		#
		# Add the sysadmin group (gid 14) to support admintool
		#
		grep '^sysadmin:.*:14:.*' $dest >/dev/null 2>&1
		if [ $? = 0 ] ; then
			/usr/bin/true
		elif grep '^sysadmin:' $dest >/dev/null 2>&1; then
			cur_name="sysadmin"
			echo "SYSADMIN_NOT_14 $dest_file none" >> /tmp/CLEANUP
			echo "sysadmin::14:" >> $dest

		elif grep ':14:' $dest >/dev/null 2>&1; then
			cur_name=`grep ':14:' $dest | awk -F: '{print $1}'`
			echo "GROUP14_IN_USE $dest_file none" >> /tmp/CLEANUP
			echo "sysadmin::14:" >> $dest

		else		# add the group
			echo "sysadmin::14:" >> $dest
		fi

		#
		# Add the 'nogroup' group from 4.x so that people don't
		# assign it to a regular user and confuse themselves
		#
		NOGROUP_LINE="nogroup::65534:"
		if grep "$NOGROUP_LINE" $dest >/dev/null 2>&1; then
			:
		else
			sed '/^noaccess::60002:/ a\
'"$NOGROUP_LINE"'' $dest > $TEMPF
			mv -f $TEMPF $dest

		fi

		# Remove redundant /etc/group entries that overlap with
		# primary groups from /etc/passwd
		sed  '
			/^root:/s/\([:,]\)root,/\1/;
			/^root:/s/,root$//;
			/^root:/s/:root$/:/;
			/^bin:/s/\([:,]\)bin,/\1/;
			/^bin:/s/,bin$//;
			/^bin:/s/:bin$/:/;
			/^sys:/s/\([:,]\)sys,/\1/;
			/^sys:/s/,sys$//;
			/^sys:/s/:sys$/:/;
			/^adm:/s/\([:,]\)adm,/\1/;
			/^adm:/s/,adm$//;
			/^adm:/s/:adm$/:/;
			/^tty:/s/\([:,]\)tty,/\1/;
			/^tty:/s/,tty$//;
			/^tty:/s/:tty$/:/;
			/^uucp:/s/\([:,]\)uucp,/\1/;
			/^uucp:/s/,uucp$//;
			/^uucp:/s/:uucp$/:/;
			/^nuucp:/s/\([:,]\)nuucp,/\1/;
			/^nuucp:/s/,nuucp$//;
			/^nuucp:/s/:nuucp$/:/;
			/^daemon:/s/\([:,]\)daemon,/\1/;
			/^daemon:/s/,daemon$//;
			/^daemon:/s/:daemon$/:/;
			/^smmsp:/s/\([:,]\)smmsp,/\1/;
			/^smmsp:/s/,smmsp$//;
			/^smmsp:/s/:smmsp$/:/;
			/^lp:/s/\([:,]\)lp,/\1/;
			/^lp:/s/,lp$//;
			/^lp:/s/:lp$/:/' $dest > $TEMPF &&
		cp $TEMPF $dest
		rm -f $TEMPF

		#add 'root' to user-list of group1
		# line 1,2: skip any line with root in the user field
		# line 3:   users already in list, add "root,"
		# line 4:   no users in list, add "root"

		sed '
			/[:,]root,/b
			/[:,]root$/b
			s/:1:\([^:][^:]*\)$/:1:root,\1/;
			s/:1:$/:1:root/;
		' $dest > $TEMPF &&

		cp $TEMPF $dest
		rm -f $TEMPF

		#
		# Add the 'smmsp' group for sendmail 8.12
		#
		SMMSPGROUP_LINE="smmsp::25:"
		if grep "$SMMSPGROUP_LINE" $dest >/dev/null 2>&1; then
			:
		else
			sed '/^nogroup::65534:/ a\
'"$SMMSPGROUP_LINE"'' $dest > $TEMPF
			mv -f $TEMPF $dest
		fi
		#
		# Add the 'gdm' group if it doesn't already exist.
		#
		GDMGROUP_LINE="gdm::50:"
		cur_name=`awk -F: '$3 == 50 {print $1}' $dest`
		if [ ! -z "$cur_name" -a "$cur_name" != "gdm" ]; then
			echo "ERROR: Reserved GID 50 already assigned" \
				"to '$cur_name'" >> /tmp/CLEANUP
		elif grep "$GDMGROUP_LINE" $dest >/dev/null 2>&1; then
			:
		else
			sed '/^smmsp::25:/ a\
'"$GDMGROUP_LINE"'' $dest > $TEMPF
			mv -f $TEMPF $dest
		fi
		#
		# Add the 'upnp' group if it doesn't already exist.
		#
		UPNPGROUP_LINE="upnp::52:"
		cur_name=`awk -F: '$3 == 52 {print $1}' $dest`
		if [ ! -z "$cur_name" -a "$cur_name" != "upnp" ]; then
			echo "ERROR: Reserved GID 52 already assigned" \
				"to '$cur_name'" >> /tmp/CLEANUP
		elif grep "$UPNPGROUP_LINE" $dest >/dev/null 2>&1; then
			:
		else
			sed '/^gdm::50:/ a\
'"$UPNPGROUP_LINE"'' $dest > $TEMPF
			mv -f $TEMPF $dest
		fi
		#
		# Add the 'webservd' group if it doesn't already exist.
		#
		WEBSERVDGROUP_LINE="webservd::80:"
		cur_name=`awk -F: '$3 == 80 {print $1}' $dest`
		if [ ! -z "$cur_name" -a "$cur_name" != "webservd" ]; then
			echo "ERROR: Reserved GID 80 already assigned" \
				"to '$cur_name'" >> /tmp/CLEANUP
		elif grep "$WEBSERVDGROUP_LINE" $dest >/dev/null 2>&1; then
			:
		else
			sed '/^upnp::50:/ a\
'"$WEBSERVDGROUP_LINE"'' $dest > $TEMPF
			mv -f $TEMPF $dest
		fi

		#
		# Add the 'postgres' group if it doesn't already exist.
		#
		POSTGRESGROUP_LINE="postgres::90:"
		cur_name=`awk -F: '$3 == 90 {print $1}' $dest`
		cur_id=`awk -F: '$1 == "postgres" {print $3}' $dest`
		if [ ! -z "$cur_name" -a "$cur_name" != "postgres" ]; then
			echo "ERROR: Reserved GID 90 already assigned" \
			    "to '$cur_name'" >> /tmp/CLEANUP
		elif [ ! -z "$cur_id" -a "$cur_id" != "90" ]; then
			echo "NOTE: postgres group already assigned" \
			    "to id '$cur_id'" >> /tmp/CLEANUP
		elif grep "$POSTGRESGROUP_LINE" $dest >/dev/null 2>&1; then
			:
		else
			sed '/^webservd::80:/ a\
'"$POSTGRESGROUP_LINE"'' $dest > $TEMPF
			mv -f $TEMPF $dest
		fi
   	        #
		# Add the 'mysql' group if it doesn't already exist.
                #
		MYSQLGROUP_LINE="mysql::70:"
                cur_name=`awk -F: '$3 == 70 {print $1}' $dest`
                cur_id=`awk -F: '$1 == "mysql" {print $3}' $dest`
                if [ ! -z "$cur_name" -a "$cur_name" != "mysql" ]; then
                        echo "ERROR: Reserved GID 70 already assigned" \
                            "to '$cur_name'" >> /tmp/CLEANUP
                elif [ ! -z "$cur_id" -a "$cur_id" != "70" ]; then
                        echo "NOTE: mysql group already assigned" \
                            "to id '$cur_id'" >> /tmp/CLEANUP
                elif grep "$MYSQLGROUP_LINE" $dest >/dev/null 2>&1; then
                        :
                else
                        sed '/^postgres::90:/ a\
'"$MYSQLGROUP_LINE"'' $dest > $TEMPF
			mv -f $TEMPF $dest
                fi
                #
		# Add the 'games' group if it doesn't already exist.
		#
		GAMESGROUP_LINE="games::20:"
		cur_name=`awk -F: '$3 == 20 {print $1}' $dest`
		cur_id=`awk -F: '$1 == "games" {print $3}' $dest`
		if [ ! -z "$cur_name" -a "$cur_name" != "games" ]; then
			echo "ERROR: Reserved GID 20 already assigned" \
			"to '$cur_name'" >> /tmp/CLEANUP
		elif [ ! -z "$cur_id" -a "$cur_id" != "20" ]; then
			echo "NOTE: games group already assigned" \
			"to id '$cur_id'" >> /tmp/CLEANUP
		elif grep "$GAMESGROUP_LINE" $dest >/dev/null 2>&1; then
			:
		else
			sed '/^smmsp::25:/ a\
'"$GAMESGROUP_LINE"'' $dest > $TEMPF
			mv -f $TEMPF $dest
		fi
		#
		# Add the 'xvm' group if it doesn't already exist.
		#
		XVMGROUP_LINE="xvm::60:"
		cur_name=`awk -F: '$3 == 60 {print $1}' $dest`
		cur_id=`awk -F: '$1 == "xvm" {print $3}' $dest`
		if [ ! -z "$cur_name" -a "$cur_name" != "xvm" ]; then
			echo "ERROR: Reserved GID 60 already assigned" \
			"to '$cur_name'" >> /tmp/CLEANUP
		elif [ ! -z "$cur_id" -a "$cur_id" != "60" ]; then
			echo "NOTE: xvm group already assigned" \
			"to id '$cur_id'" >> /tmp/CLEANUP
		elif grep "$XVMGROUP_LINE" $dest >/dev/null 2>&1; then
			:
		else
			sed '/^mysql::70:/ a\
'"$XVMGROUP_LINE"'' $dest > $TEMPF
			mv -f $TEMPF $dest
		fi
                #
                # Add the 'slocate' group if it doesn't already exist.
                #
                SLOCATEGROUP_LINE="slocate::95:"
                cur_name=`awk -F: '$3 == 95 {print $1}' $dest`
                cur_id=`awk -F: '$1 == "slocate" {print $3}' $dest`
                if [ ! -z "$cur_name" -a "$cur_name" != "slocate" ]; then
                        echo "ERROR: Reserved GID 95 already assigned" \
                            "to '$cur_name'" >> /tmp/CLEANUP
                elif [ ! -z "$cur_id" -a "$cur_id" != "95" ]; then
                        echo "NOTE: slocate group already assigned" \
                            "to id '$cur_id'" >> /tmp/CLEANUP
                elif grep "$SLOCATEGROUP_LINE" $dest >/dev/null 2>&1; then
                        :
                else
                        sed '/^postgres::90:/ a\
'"$SLOCATEGROUP_LINE"'' $dest > $TEMPF
			mv -f $TEMPF $dest
                fi
   	        #
		# Add the 'openldap' group if it doesn't already exist.
                #
		OPENLDAPGROUP_LINE="openldap::75:"
                cur_name=`awk -F: '$3 == 75 {print $1}' $dest`
                cur_id=`awk -F: '$1 == "openldap" {print $3}' $dest`
                if [ ! -z "$cur_name" -a "$cur_name" != "openldap" ]; then
                        echo "ERROR: Reserved GID 75 already assigned" \
                            "to '$cur_name'" >> /tmp/CLEANUP
                elif [ ! -z "$cur_id" -a "$cur_id" != "75" ]; then
                        echo "NOTE: openldap group already assigned" \
                            "to id '$cur_id'" >> /tmp/CLEANUP
                elif grep "$OPENLDAPGROUP_LINE" $dest >/dev/null 2>&1; then
                        :
                else
                        sed '/^mysql::70:/ a\
'"$OPENLDAPGROUP_LINE"'' $dest > $TEMPF
			mv -f $TEMPF $dest
                fi
   	        #
		# Add the 'unknown' group if it doesn't already exist.
                #
		UNKNOWNGROUP_LINE="unknown::96:"
                cur_name=`awk -F: '$3 == 96 {print $1}' $dest`
                cur_id=`awk -F: '$1 == "unknown" {print $3}' $dest`
                if [ ! -z "$cur_name" -a "$cur_name" != "unknown" ]; then
                        echo "ERROR: Reserved GID 96 already assigned" \
                            "to '$cur_name'" >> /tmp/CLEANUP
                elif [ ! -z "$cur_id" -a "$cur_id" != "96" ]; then
                        echo "NOTE: unknown group already assigned" \
                            "to id '$cur_id'" >> /tmp/CLEANUP
                elif grep "$UNKNOWNGROUP_LINE" $dest >/dev/null 2>&1; then
                        :
                else
                        sed '/^slocate::95:/ a\
'"$UNKNOWNGROUP_LINE"'' $dest > $TEMPF
			mv -f $TEMPF $dest
                fi
		# Add the 'netadm' group if it doesn't already exist.
                #
		NETADMGROUP_LINE="netadm::65:"
                cur_name=`awk -F: '$3 == 65 {print $1}' $dest`
                cur_id=`awk -F: '$1 == "netadm" {print $3}' $dest`
                if [ ! -z "$cur_name" -a "$cur_name" != "netadm" ]; then
                        echo "ERROR: Reserved GID 65 already assigned" \
                            "to '$cur_name'" >> /tmp/CLEANUP
                elif [ ! -z "$cur_id" -a "$cur_id" != "65" ]; then
                        echo "NOTE: netadm group already assigned" \
                            "to id '$cur_id'" >> /tmp/CLEANUP
                elif grep "$NETADMGROUP_LINE" $dest 2>&1 >/dev/null; then
                        :
                else
                        printf '/^xvm::60:\na\n%s\n.\nw\nq\n' \
                            "$NETADMGROUP_LINE" | ed -s $dest > /dev/null
                fi
	fi
done
exit 0