Installing zookeeper and monitoring it

#!/bin/sh

echo "assumes java 7 is installed (OpenJDK version)"

#pre dependencies
sudo apt-get install git-core pkg-config libtool automake make g++ connect-proxy unzip python
export JAVA_HOME=/usr/lib/jvm/java-7-openjdk-amd64

#install zeromq
git clone git clone git://github.com/zeromq/libzmq.git
pushd libzmq
    ./autogen.sh
    ./configure     # add other options here
    make
    make check
    sudo make install
    sudo ldconfig
popd

#install the java bindings
git clone http://github.com/zeromq/jzmq
pushd jzmq
 ./autogen.sh
 ./configure
 make 
 sudo make install
popd

#now install zookeeper
sudo apt-get install zookeeper #installs 3.3.5 
export PATH=/usr/share/zookeeper/bin:$PATH

echo "Don't forget to modify /etc/zookeper/conf/myid"
echo "Don't forget to add /usr/share/zookeeper/bin to your PATH var permanently" 

# needs this for zookpr as that is a failfast deamon :( 
# supervisord is a deamon that watches your processes and restarts them if needed

sudo apt-get install supervisor python-pip python-dev
sudo pip install python-handler-socket

#add at the end of 
sudo cat >> /etc/supervisor/supervisord.conf <<DELIMITER

[program:zookeeper]
command=/usr/share/zookeeper/bin/zkServer.sh start-foreground
process_name=%(program_name)s
autostart=true
autorestart=true
stopsignal=KILL


DELIMITER


tail -f /var/log/supervisor/supervisord.log &
sudo /etc/init.d/supervisor start

echo "If you got this far without errors, you owe alex a beer."