技术

nginx-lua-redis

Ubuntu下安装

lua

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apt-get install lua5.1
apt-get install liblua5.1-dev
apt-get install liblua5.1-socket2

如果liblua5.1-socket2安装不上，需要添加源

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deb http://us.archive.ubuntu.com/ubuntu precise main universe

然后执行

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sudo apt-get update

扩展

lua-redis-parser

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git clone https://github.com/agentzh/lua-redis-parser.git
export LUA_INCLUDE_DIR=/usr/include/lua5.1
cd lua-redis-parser
make CC=gcc
make install CC=gcc

json

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wget http://files.luaforge.net/releases/json/json/0.9.50/json4lua-0.9.50.zip
unzip json4lua-0.9.50.zip
cp json4lua-0.9.50/json/json.lua /usr/share/lua/5.1/

redis-lua

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git clone https://github.com/nrk/redis-lua.git
cp redis-lua/src/redis.lua /usr/share/lua/5.1/

nginx

module

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git clone https://github.com/simpl/ngx_devel_kit.git
git clone https://github.com/chaoslawful/lua-nginx-module.git
git clone https://github.com/agentzh/redis2-nginx-module.git
git clone https://github.com/agentzh/set-misc-nginx-module.git
git clone https://github.com/agentzh/echo-nginx-module.git
git clone https://github.com/catap/ngx_http_upstream_keepalive.git

编译依赖

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apt-get install libpcre3 libpcre3-dev libltdl-dev libssl-dev libjpeg62 libjpeg62-dev libpng12-0 libpng12-dev libxml2-dev libcurl4-openssl-dev libmcrypt-dev autoconf libxslt1-dev  libgeoip-dev libperl-dev -y
apt-get install libgd2-noxpm-dev -y

下载

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wget http://nginx.org/download/nginx-1.8.0.tar.gz
tar zxvf nginx-1.8.0.tar.gz
cd nginx-1.8.0

配置

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./configure --prefix=/usr/local/nginx --with-debug --with-http_addition_module \
--with-http_dav_module --with-http_flv_module --with-http_geoip_module \
--with-http_gzip_static_module --with-http_image_filter_module --with-http_perl_module \
--with-http_random_index_module --with-http_realip_module --with-http_secure_link_module \
--with-http_stub_status_module --with-http_ssl_module --with-http_sub_module \
--with-http_xslt_module --with-ipv6 --with-sha1=/usr/include/openssl \
--with-md5=/usr/include/openssl --with-mail --with-mail_ssl_module \
--add-module=../ngx_devel_kit \
--add-module=../echo-nginx-module \
--add-module=../lua-nginx-module \
--add-module=../redis2-nginx-module \
--add-module=../set-misc-nginx-module

编译安装

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make
make install

nginx被安装在/usr/local/nginx 下面,默认环境变量里面没有，需要增加连接

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ln -s /usr/local/nginx/sbin/nginx /usr/sbin/nginx

配置

nginx.conf

注释掉 server块，增加引用

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include /usr/local/etc/nginx/conf.d/*.conf;

demo.conf

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lua_package_path "/usr/share/lua/5.1/?.lua;;";
server {
    listen 80;
    server_name demo.local;    
    root  html;

    location /demo {
        default_type 'text/html';
        access_by_lua_file "/opt/demo.lua";
    }
}

demo.lua

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ngx.say("hello,world")