#!/bin/sh -ex


URL_OPENSSL="https://www.openssl.org/source"
TGZ_OPENSSL="openssl-1.1.1l.tar.gz"
DIR_OPENSSL=${TGZ_OPENSSL%.tar.gz}

URL_NGINX="http://nginx.org/download"
TGZ_NGINX="nginx-1.21.3.tar.gz"
DIR_NGINX=${TGZ_NGINX%.tar.gz}

NGINX_ROOT="`pwd`"


make_build()
{
	wget $URL_NGINX/$TGZ_NGINX
	tar xvzf $TGZ_NGINX
	rm -v $TGZ_NGINX

	cd $DIR_NGINX
	wget $URL_OPENSSL/$TGZ_OPENSSL
	tar xvzf $TGZ_OPENSSL


	./configure \
		--prefix=/etc/nginx \
		--sbin-path=/usr/sbin/nginx \
		--modules-path=/usr/lib/nginx/modules \
		--conf-path=/etc/nginx/nginx.conf \
		--error-log-path=/var/log/nginx/error.log \
		--http-log-path=/var/log/nginx/access.log \
		--pid-path=/var/run/nginx.pid \
		--lock-path=/var/run/nginx.lock \
		--http-client-body-temp-path=/var/cache/nginx/client_temp \
		--http-proxy-temp-path=/var/cache/nginx/proxy_temp \
		--http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp \
		--http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp \
		--http-scgi-temp-path=/var/cache/nginx/scgi_temp \
		--user=nginx \
		--group=nginx \
		--with-http_ssl_module \
		--with-http_realip_module \
		--with-http_addition_module \
		--with-http_sub_module \
		--with-http_dav_module \
		--with-http_flv_module \
		--with-http_mp4_module \
		--with-http_gunzip_module \
		--with-http_gzip_static_module \
		--with-http_random_index_module \
		--with-http_secure_link_module \
		--with-http_stub_status_module \
		--with-http_auth_request_module \
		--with-http_xslt_module=dynamic \
		--with-http_image_filter_module=dynamic \
		--with-http_geoip_module=dynamic \
		--with-http_perl_module=dynamic \
		--with-threads \
		--with-stream \
		--with-stream_ssl_module \
		--with-http_slice_module \
		--with-mail \
		--with-mail_ssl_module \
		--with-file-aio \
		--with-http_v2_module \
		--with-cc-opt='-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2' \
		--with-ld-opt='-Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,--as-needed' \
		--with-openssl=$DIR_OPENSSL

	make
}


make_install()
{
	cd $DIR_NGINX
	make install DESTDIR=$NGINX_ROOT

	cd -
	sed -E -i 's#^.+/usr/local/#/usr/local/#' usr/local/lib/x86_64-linux-gnu/perl/*/auto/nginx/.packlist

	# create temp-path directory root
	mkdir -p var/cache/nginx
}


make_clean()
{
	echo "Cleaning ..."
	rm -vr $DIR_NGINX
}


case "$1" in
	build)
		echo "BUILD"
		make_build
	;;
	install)
		echo "INSTALL"
		make_install
	;;
	clean)
		echo "CLEAN"
		make_clean
	;;
esac
