Openresty Server uses Lua script to write Hello World simple instance _lua

Openresty provides a wealth of interfaces and variables to LUA, and developers can leverage the Lua language features and these interfaces for efficient development. Everything is hard at the beginning, but it is half the success of programming to write Hello World.

1. Installation Openresty

2. Configure Nginx

Copy Code code as follows:

server {
Listen 80;
server_name localhost;

#charset Koi8-r;

#access_log Logs/host.access.log Main;

Location/{
root HTML;
Index index.html index.htm;
}
Location/lua {
Default_type Text/plain;
Content_by_lua_file/opt/lua/bin/test.lua;
}
........
}

3. New/opt/lua/bin/test.lua

Copy Code code as follows:

Local welcome = "Hello World"
Ngx.say (Welcome)

4, Access can