Nginx – getting error while using lua with nginx

luanginx

I am very new to nginx and lua .i have installed Openresty .
below is my code in nginx.conf file .

server{
      location /hellolua {
      default_type 'text/plain';
        content_by_lua '        local name = ngx.var.arg_name or "Anonymous"
        ngx.say("Hello, ", name, "!")    ';
        }
       }

When i am running 

sudo service nginx start

i am getting error 

Starting nginx: nginx: [emerg] unknown directive "content_by_lua" in /etc/nginx/nginx.conf:24
nginx: configuration file /etc/nginx/nginx.conf test failedt

Please let me know what i am missing .

Best Answer

It seems to me, as if you haven't installed the right module? ngx_lua (http://wiki.nginx.org/HttpLuaModule)

You mention OpenResty. Did you configure it with lua? If not, the guide is here(http://wiki.nginx.org/HttpLuaModule#Installation).
Quick resumé:

The ngx_openresty bundle can be used to install Nginx, ngx_lua, either one of the standard Lua 5.1 interpreter or LuaJIT 2.0, as well as a package of powerful companion Nginx modules. The basic installation step is a simple ./configure --with-luajit && make && make install.

You can manually compile ngx_lua into nginx too, the full guide is in the link too.

After comment-discussing - I removed the irrelevant part of the answer.

Related Topic