#!/bin/ksh93

# als user ausfuehren, der + Rechte hat

INSTDIR=/opt/glassfish/v3.1.2
ARCHIVE=/net/isis/export/downloads/java/glassfish-3.1.2-web-b20-unix-ml.sh
export LC_CTYPE=en_US.UTF-8

# pkg install runtime/java/jre-7
JDK_TO_USE="/usr/jdk/instances/jdk1.7.0"

# defaults changable by command line options
HTTP_PORT="8080"
ADMIN_PORT="4848"
PASSWORD="12345678"
ACCOUNT="admin"
UPDATE="true"
ANSWERFILE=/tmp/answer.$$

Usage() {
	print -u2 '
Usage: %s [-p httpPort] [-P adminPort] [-A user] [-a password] [-u] [-f file]

Installs glassfish v3 software in command line mode.

Options:
    -p port     .. default HTTP to use. Default: 8080
    -P port     .. default HTTP port for the Admin GUI. Default: 4848
    -a password .. admin password to use. Default: 12345678
    -A name     .. default admin user name to use. Default: admin
                   NOTE: This is a web account, which gets created, i.e.
                   it has nothing to do with any account on the OS.
    -u          .. disable update check/update tool. Default: enable
    -f file     .. Use the archive file instead of the default one:
                   %s
    -h          .. Print this help and exit.
' ${0##*/} "$ARCHIVE"
}

while getopts "p:(httpPort)P:(adminPort)A:(user)a:(password)h(help)" option ; do
	case $option in
		h) Usage ; exit 0 ;;
		u) UPDATE="false" ;;
		a) PASSWORD="$OPTARG" ;;
		A) ACCOUNT="$OPTARG" ;;
		P) ADMIN_PORT="$OPTARG" ;;
		p) HTTP_PORT="$OPTARG" ;;
		f) ARCHIVE="$OPTARG" ;;
		*) Usage ; exit 3
	esac
done

if [[ ! -r $ARCHIVE ]]; then
	print -u2 "Unable to read archive $ARCHIVE - exiting."
	exit 1
fi

# Install Glassfish v3.1 (GF)/Sun GlassFish Enterprise Server v3.1 (GF-ES)
+ mkdir -p "$INSTDIR" && + chown "${ id -u; }:${ id -g; }" "$INSTDIR"
(( $? != 0)) && exit 2
printf 'License.license.ACCEPT_LICENSE=0
	InstallHome.directory.INSTALL_HOME=%s
	glassfish.Administration.HTTP_PORT=%s
	glassfish.Administration.ADMIN_PORT=%s
	glassfish.Administration.ADMIN_USER=%s
	glassfish.Administration.ADMIN_PASSWORD=%s
	updatetool.Configuration.ALLOW_UPDATE_CHECK=%s
	updatetool.Configuration.BOOTSTRAP_UPDATETOOL=%s
	JDKSelection.directory.JDK_TYPED_IN_CHOICE=true
	JDKSelection.directory.JDK_TYPE_IN=%s
' "$INSTDIR" "$HTTP_PORT" "$ADMIN_PORT" "$ACCOUNT" "$PASSWORD" \
	"$UPDATE" "$UPDATE" "$JDK_TO_USE" > $ANSWERFILE
export JAVA_HOME=${JDK_TO_USE}
if [[ ! -x $JAVA_HOME/jar ]]; then
	[[ ! -d $HOME/bin ]] && mkdir $HOME/bin
	cat >$HOME/bin/jar<<EOF
#!/bin/ksh
while [[ -n \$1 ]]; do
	X="\$1"
	[[ \$X != \${X%.jar} || \$X != \${X%.zip} ]] && \
		echo "extracting \$X" && unzip "\$X"
	shift 1
done
EOF
	chmod 755 $HOME/bin/jar
	export PATH=$HOME/bin:$PATH
fi
	sh $ARCHIVE -s -a $ANSWERFILE
#	rm $ANSWERFILE