#!/bin/bash -e

#

# Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.

# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

#

# This code is free software; you can redistribute it and/or modify it

# under the terms of the GNU General Public License version 2 only, as

# published by the Free Software Foundation.  Oracle designates this

# particular file as subject to the "Classpath" exception as provided

# by Oracle in the LICENSE file that accompanied this code.

#

# This code is distributed in the hope that it will be useful, but WITHOUT

# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

# version 2 for more details (a copy is included in the LICENSE file that

# accompanied this code).

#

# You should have received a copy of the GNU General Public License version

# 2 along with this work; if not, write to the Free Software Foundation,

# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

#

# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

# or visit www.oracle.com if you need additional information or have any

# questions.

#

# Create a bundle in the current directory, containing what's needed to run

# the 'dot' program from the graphviz suite by the OpenJDK build.

TMPDIR=`mktemp -d -t graphvizbundle-XXXX`

trap "rm -rf \"$TMPDIR\"" EXIT

ORIG_DIR=`pwd`

cd "$TMPDIR"

GRAPHVIZ_VERSION=2.38.0-1

PACKAGE_VERSION=1.1

TARGET_PLATFORM=linux_x64

BUNDLE_NAME=graphviz-$TARGET_PLATFORM-$GRAPHVIZ_VERSION+$PACKAGE_VERSION.tar.gz

wget http://www.graphviz.org/pub/graphviz/stable/redhat/el6/x86_64/os/graphviz-$GRAPHVIZ_VERSION.el6.x86_64.rpm

wget http://www.graphviz.org/pub/graphviz/stable/redhat/el6/x86_64/os/graphviz-libs-$GRAPHVIZ_VERSION.el6.x86_64.rpm

wget http://www.graphviz.org/pub/graphviz/stable/redhat/el6/x86_64/os/graphviz-plugins-core-$GRAPHVIZ_VERSION.el6.x86_64.rpm

wget http://www.graphviz.org/pub/graphviz/stable/redhat/el6/x86_64/os/graphviz-plugins-x-$GRAPHVIZ_VERSION.el6.x86_64.rpm

mkdir graphviz

cd graphviz

for rpm in ../*.rpm; do

  rpm2cpio $rpm | cpio --extract --make-directories

done

cat > dot << EOF

#!/bin/bash

# Get an absolute path to this script

this_script_dir=\`dirname \$0\`

this_script_dir=\`cd \$this_script_dir > /dev/null && pwd\`

export LD_LIBRARY_PATH="\$this_script_dir/usr/lib64:\$LD_LIBRARY_PATH"

exec \$this_script_dir/usr/bin/dot "\$@"

EOF

chmod +x dot

export LD_LIBRARY_PATH="$TMPDIR/graphviz/usr/lib64:$LD_LIBRARY_PATH"

# create config file

./dot -c

tar -cvzf ../$BUNDLE_NAME *

cp ../$BUNDLE_NAME "$ORIG_DIR"