git clone https://github.com/openresty/sregex

cd sregex

make && make install

cd ../

git clone https://github.com/openresty/replace-filter-nginx-module

git clone https://github.com/alibaba/nginx-http-concat

wget    http://openresty.org/download/ngx_openresty-1.7.4.1.tar.gz

tar zvxf ngx_openresty-1.7.4.1.tar.gz

cd ngx_openresty-1.7.4.1

./configure --prefix=/usr/local/webserver  --with-luajit --with-http_drizzle_module --with-http_iconv_module  --add-module=../replace-filter-nginx-module --add-module=../nginx-http-concat 

make && make install

nginx.conf 配置

location ~ \.php$ {

                try_files $uri =404;

                set $path_info $fastcgi_path_info;

                fastcgi_pass   unix:/dev/shm/php.sock;

                include fcgi.conf;

                #加入以下4行  可以去除多余换行 和 空白

                replace_filter '\n' '' g;

                replace_filter '>\s+<' '><' g;

                replace_filter '\s+'  ' ' g

}

location ~ \.js$ {

                replace_filter '\n' '' g;

                replace_filter '\s+'  ' ' g

                replace_filter_types application/javascript;

}

location ~ \.css$ {

                replace_filter '\n' '' g;

                replace_filter '\s+'  ' ' g

                replace_filter_types text/css;

}

via。http://quqiufeng.blog.163.com/blog/static/24255301420149226260496/