installer.sh

#!/usr/bin/env bash
#encoding=utf8

CPPFLAGS="-I/usr/local/include"
LDFLAGS="-L/usr/local/lib"
BUILD_DIR="/opt"
build_dir="/opt"
#prefix_dir="/usr/local"
#ssl_dir="/usr/local/ssl"
#lib_dir="/usr/local/ssl/lib"
##-------------------
function get_ssl() {
	echo 'Building OpenSSL from source.. '
	apt install libxml2 libxml2-dev libncurses5-dev libncursesw5-dev libtool autoconf automake \
	doxygen dh-autoreconf libssl-dev zlibc zlib1g zlib1g-dev lua-zlib lua-zlib-dev zlib1g-dev valgrind \
	check libpng-dev libbz2-dev libpcre3-dev ncurses-dev build-essential git wget curl pkg-config make
	#mkdir -p $ssl_dir
	cd $build_dir && git clone https://github.com/openssl/openssl.git
	##--------------------------------------
	cd $build_dir/openssl
	echo 'Starting Build Process'
	#./config shared no-weak-ssl-ciphers no-idea no-mdc2 no-rc5 zlib --prefix=$ssl_dir --openssldir=$ssl_dir
	env PKG_CONFIG_PATH=/usr/local/lib/pkgconfig CPPFLAGS="-I/usr/local/include" LDFLAGS="-L/usr/local/lib" ./config shared no-weak-ssl-ciphers no-idea no-mdc2 zlib enable-egd zlib-dynamic --with-rand-seed=devrandom,getrandom,egd
	#--prefix=$prefix_dir --openssldir=$ssl_dir
	make depend
	make
	make test
	make install_sw
	ldd /usr/local/ssl/lib/libssl.so
	ldd /usr/local/ssl/bin/openssl
	ldconfig
	echo 'Finished with openssl'

}
## ----------------------------------- 
function get_dependencies() {
	apt clean; apt autoclean; apt update; apt install -y apt-transport-https aptitude
	aptitude update; aptitude install -y zlib1g-dev valgrind check libpng-dev libbz2-dev libpcre3-dev ncurses-dev build-essential git wget curl pkg-config make libssl-dev libxml2 libxml2-dev libncurses5-dev libncursesw5-dev libtool autoconf automake doxygen dh-autoreconf zlibc zlib1g zlib1g-dev lua-zlib lua-zlib-dev
	gem install gist # commandline gister
	echo 'Finished with dependencies'
}
function get_zlib() {
	cd $BUILD_DIR
	wget http://www.zlib.net/zlib1211.zip
	unzip zlib1211.zip
	cd zlib-1.2.11
	./configure --libdir=/usr/local/lib --prefix=/usr/local --64
	make
	make install
	ldconfig
}



function get_json_c() {
	echo 'Fetching & Compiling Dependencies'
	## ---------------------------------  JSON-C   ------------------------------
	cd $BUILD_DIR
	git clone https://github.com/json-c/json-c.git
	cd $BUILD_DIR/json-c
	sh autogen.sh
	./configure
	make && make check && make install
	ldconfig
	echo '
	CFLAGS += $(shell pkg-config --cflags json-c)
	LDFLAGS += $(shell pkg-config --libs json-c)
	'
	echo 'Finished with JSON-C'
}

function get_curl() {
	## --------------------------------   CURL    ------------------------------
	cd $BUILD_DIR
	git clone https://github.com/curl/curl.git
	cd $BUILD_DIR/curl
	./buildconf
	env PKG_CONFIG_PATH=/usr/local/lib/pkgconfig CPPFLAGS="-I/usr/local/include" LDFLAGS="-L/usr/local/lib" ./configure --with-ssl --disable-thread --disable-manual --disable-verbose
	make
	make install
	echo 'Finished with Curl'

}



#wget http://www.openssl.org/source/openssl-1.0.1g.tar.gz
#wget http://www.openssl.org/source/openssl-1.0.1g.tar.gz.md5
#md5sum openssl-1.0.1g.tar.gz
#cat openssl-1.0.1g.tar.gz.md5
#tar -xvzf openssl-1.0.1g.tar.gz
#cd openssl-1.0.1g
#./config –prefix=/usr/local/openssl –openssldir=/usr/local/openssl
#make
#sudo make install
#cd ~/apps/
###
#sudo ldconfig

function get_clamav() {
	cd $BUILD_DIR
	groupadd clamav
	useradd -g clamav -s /bin/false -c "Clam Antivirus" clamav
	git clone git://github.com/vrtadmin/clamav-bytecode-compiler
	git clone https://github.com/vrtadmin/clamav-devel && cd $BUILD_DIR/clamav-devel
	#wget https://www.clamav.net/downloads/production/clamav-0.101.1.tar.gz.sig
	#wget https://www.clamav.net/downloads/production/clamav-0.101.1.tar.gz
	LDFLAGS="-L/usr/local/lib -L/usr/local/lib -L/usr/local/lib"
	./configure --enable-check --with-pcre --with-libjson --with-openssl=/usr/local --enable-libfreshclam --with-xml --with-user=clamav --with-group=clamav --enable-experimental --with-libcurl --sysconfdir=/etc --prefix=/usr/local --program-transform-name=coin-wallet --enable-dns-fix --enable-no-cache --disable-fanotify 
	make -j2
	make check
	make install
	cp /usr/local/etc/freshclam.conf.sample /etc/freshclam.conf
	nano /etc/freshclam.conf
	chown clamav:clamav /etc/freshclam.conf
	mkdir /usr/local/share/clamav
	cp /usr/local/etc/clamd.conf.sample /usr/local/etc/clamd.conf
	nano /usr/local/etc/clamd.conf
	chown clamav:clamav /usr/local/etc/clamd.conf
	/usr/local/bin/freshclam
	chown -R clamav:clamav /usr/local/share/clamav
	ldconfig
	/usr/local/bin/freshclam
	
	echo 'Finished with Clamav'
	echo 'http://database.clamav.net/main.cvd'
	echo 'http://database.clamav.net/daily.cvd'
	echo 'http://database.clamav.net/bytecode.cvd'
}

function get_scripts() {
	mkdir ~/bin && cd ~/bin
	wget https://raw.githubusercontent.com/chadmayfield/scriptlets/master/chkrootkit.sh
	chmod +x chrootkit.sh
	
	
}

function get_chkrootkit() {
	cd $BUILD_DIR
	wget ftp://ftp.pangeia.com.br/pub/seg/pac/chkrootkit.tar.gz
	wget ftp://ftp.pangeia.com.br/pub/seg/pac/chkrootkit.md5
	md5sum -c chkrootkit.md5
	tar -xvzf chkrootkit.tar.gz
	cd chkrootkit-0.53
	make sense
	chmod +x chkrootkit
	cp chkrootkit /usr/sbin
	
}


function install() {
	#################################
	get_dependencies
	get_ssl
	get_json_c
	get_curl
	get_zlib
	get_clamav
	exit 0
	
}


function help() {
	echo "usage:"
	echo "	-i,--install    Install everything."
	echo "	-c,--clamav     Build ClamAV."
	echo "	-s,--openssl	Build OpenSSL."
	echo "	-j,--jsonc		Build Json-C."
	echo "	-C,--curl		Build Curl."
	echo "	-d,--depends	Download required packages for builds."	
	
}

case $* in
--install|-i)
install
;;
--clamav|-c)
get_clamav
;;
--openssl|-s)
get_ssl
;;
--jsonc|-j)
get_json_c
;;
--curl|-C)
get_curl
;;
--chkrootkit|-r)
get_chkrootkit
;;
--depends|-d)
get_dependencies
;;
*)
help
;;
esac
exit 0