sudo apt-get install mercurial golang libunwind-dev libpcre3 libpcre3-dev zlib1g-dev cmake make libxslt1-dev libgd-dev libssl-dev libperl-dev libpam0g-dev libgeoip-dev git -y
sudo apt-get install g++ apt-utils autoconf automake build-essential libcurl4-openssl-dev liblmdb-dev libpcre++-dev libtool libxml2-dev libyajl-dev pkgconf wget