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|
#!/bin/bash -ex
#
# This installs latest HAProxy from source along with HAProxyCTL
#
# It will clobber files and stuff and is only meant as a very
# quick and dirty (but sometimes handy) installer.
#
HAPROXYVER="1.4.24"
STARTINGDIR=$PWD
# make sure we have make, pcre and junk
if [ -e /etc/redhat-release ]; then
OS=redhat;
elif [ -e /etc/debian_version ]; then
OS=debian;
fi
if [ $OS ]; then
if [ $OS = 'redhat' ]; then
yum install -y pcre-devel make gcc libgcc git;
elif [ $OS = 'debian' ]; then
apt-get update;
apt-get install -y libpcre3 libpcre3-dev build-essential libgcc1 git;
fi
else
echo -e "I only understand Debian/RedHat/CentOS and this box does not appear to be any.\nExiting.\n- love, $0.";
exit 2;
fi
# grab last stable. HAProxy's site versions nicely - these will still be here after the next update
mkdir /usr/local/src || echo "Oops, /usr/local/src exists!"
cd /usr/local/src || exit 2
wget http://haproxy.1wt.eu/download/1.4/src/haproxy-$HAPROXYVER.tar.gz
# get rid of an existing haproxy
if [ -e /usr/local/haproxy ]; then
rm -fr /usr/local/haproxy
fi
# check the checksum
MD5CHECK=`md5sum /usr/local/src/haproxy-$HAPROXYVER.tar.gz |awk '{print $1}'`
if [ "$MD5CHECK" != "6535d5e58037ada4b58b439cebe03c79" ] ; then
echo -e "MD5s do not match!\nBailing.";
exit 2;
fi
tar xvfz haproxy-$HAPROXYVER.tar.gz
rm haproxy-$HAPROXYVER.tar.gz
cd haproxy-$HAPROXYVER
if uname -a | grep x86_64 ; then
make TARGET=linux26 CPU=x86_64 USE_PCRE=1
else
make TARGET=linux26 CPU=686 USE_PCRE=1
fi
make install
if [ -e /usr/sbin/haproxy ]; then
rm -f /usr/sbin/haproxy
fi
ln -s /usr/local/sbin/haproxy /usr/sbin/haproxy
# grab carlo's haproxyctl script/init
cd /usr/local
if [ -e /usr/local/haproxyctl ]; then
cd haproxyctl;
git pull;
else
git clone https://github.com/flores/haproxyctl.git
ln -s /usr/local/haproxyctl/haproxyctl /etc/init.d/haproxyctl
fi
# remove make and gcc
if [ $OS = 'redhat' ]; then
chkconfig --add haproxyctl;
yum remove -y gcc make
elif [ $OS = 'debian' ]; then
apt-get purge -y build-essential
fi
cd $STARTINGDIR
|
