TASKPM/debian/libreplan.postinst

#! /bin/bash
set -e

# If the database exists already *before* running dbconfig, it means that
# an upgrade is being done. In case PostgreSQL 8.x is being used, make
# sure that support for plpgsql is enabled. This is needed starting with
# Libreplan 1.3
#
if [[ $1 = configure && -r /etc/dbconfig-common/libreplan.conf ]]
then
	PGSQL_MAJOR=$(createlang --version |
		sed -e '1s/^[^0-9]*\([0-9]\+\)\..*$/\1/p' -e d)
	if [[ ${PGSQL_MAJOR} -eq 8 ]]
	then
		. /etc/dbconfig-common/libreplan.conf

		conn_args=""
		if [[ ${dbc_dbserver} != localhost ]] ; then
			conn_args="${conn_args} --host='${dbc_dbserver}'"
		fi
		if [[ -n ${dbc_dbport} ]] ; then
			conn_args="${conn_args} --port=${dbc_dbport}"
		fi

		su postgres -c "createlang -d ${dbc_dbname} ${conn_args} plpgsql" || true
	fi
fi


. /usr/share/debconf/confmodule
. /usr/share/dbconfig-common/dpkg/postinst.pgsql

dbc_go libreplan $@


if [[ $1 = configure && -r /etc/dbconfig-common/libreplan.conf ]]
then
	. /etc/dbconfig-common/libreplan.conf

	if [ -z "${dbc_dbserver}" ] ; then
		database_host='localhost'
	else
		database_host=${dbc_dbserver}
	fi

	echo "Adding libreplan Tomcat configuration bits"

	# Remove first (just in case!)
	sed -i -e '/begin:libreplan/,/end:libreplan/d' /etc/tomcat6/policy.d/03catalina.policy
	sed -i -e '/begin:libreplan/,/end:libreplan/d' /etc/tomcat6/context.xml

	# Modify /etc/tomcat6/context.xml
	#
	saved_ifs=${IFS}
	IFS=$'\n'
	{ cat /etc/tomcat6/context.xml; echo; } |
	while read -r line ; do
		if [[ ${line} = *\</Context\>* ]] ; then
			cat <<-EOF
				<!-- begin:libreplan -->
				<Resource name="jdbc/libreplan-ds" auth="Container"
					type="javax.sql.DataSource"
					maxActive="100" maxIdle="30" maxWait="10000"
					username="${dbc_dbuser}" password="${dbc_dbpass}"
					driverClassName="org.postgresql.Driver"
					url="jdbc:postgresql://${database_host}/${dbc_dbname}"/>
				<!-- end:libreplan -->
			EOF
		fi
		echo "${line}"
	done > /etc/tomcat6/context.xml.new
	IFS=${saved_ifs}

	mv /etc/tomcat6/context.xml.new \
	   /etc/tomcat6/context.xml

	# Modify /etc/tomcat6/policy.d/03catalina.policy
	#
	saved_ifs=${IFS}
	IFS=$'\n'
	while read -r line ; do
		echo "${line}"
		if [[ ${line} = *tomcat-juli.jar* ]] ; then
			echo '  // begin:libreplan'
			echo '  permission java.io.FilePermission "${catalina.base}${file.separator}webapps${file.separator}libreplan-webapp${file.separator}WEB-INF${file.separator}classes${file.separator}logging.properties", "read";'
			echo '  // end:libreplan'
		fi
	done < /etc/tomcat6/policy.d/03catalina.policy \
	     > /etc/tomcat6/policy.d/03catalina.policy.new
	IFS=${saved_ifs}

	mv /etc/tomcat6/policy.d/03catalina.policy.new \
	   /etc/tomcat6/policy.d/03catalina.policy

fi

if [ ! -L /usr/share/tomcat6/lib/postgresql-jdbc3.jar ] ; then
	ln -sf /usr/share/java/postgresql-jdbc3.jar /usr/share/tomcat6/lib/
fi

if [ -x /etc/init.d/tomcat6 ] ; then
	if [ -x "$(which invoke-rc.d 2> /dev/null)" ] ; then
		invoke-rc.d tomcat6 stop
	else
		/etc/init.d/tomcat6 stop
	fi
fi

if [ -d /var/lib/tomcat6/webapps/libreplan/ ] ;  then
    rm -rf /var/lib/tomcat6/webapps/libreplan/
fi

if [ -x /etc/init.d/tomcat6 ] ; then
	if [ -x "$(which invoke-rc.d 2> /dev/null)" ] ; then
		invoke-rc.d tomcat6 start
	else
		/etc/init.d/tomcat6 start
	fi
fi

echo 'Please review the Tomcat6 memory configuration in your server at /etc/default/tomcat6 file.
Furthermore, in order to have printing working properly if you are in Debian Squeeze you have to install CutyCapt package from Wheezy (testing).
You can find more information about these issues at INSTALL file or in the following link: https://libreplan.dev/INSTALL.html'

#DEBHELPER#