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Coming back to Lua 5.1, the error disappear. But, I was not able to
launch the script! It seems to be very close.

No errors, but no results. Doing "$ lua app.lua" at the terminal,
nothing is writen, not is returned...

But, actually, I didnt no either what URL to call! What'is the port?
Sould I call as "localhost:3000"?

The module is:

-- hello.lua
#!/usr/bin/env wsapi.cgi

local orbit = require('orbit')

module('hello', package.seeall, orbit.new)

function index(web)
return render_index()
end

hello:dispatch_get(index, '/index')

function render_index()
return [[
<html>
<title>Hello world</title>
<body>
<P> This is a hello world page</p>
</body>
</html>]]
end

orbit.htmlify(hello, "render_.+")

return M

The launcher is:
#!/usr/bin/env wsapi.cgi

return require('hello')



2015-09-26 11:10 GMT-03:00, Ryan Pusztai <rpusztai@gmail.com>:
> Orbit only supports Lua 5.1. Hope this helps.
> --
> Regards,
> Ryan
>
> Sent from my phone
> On Sep 26, 2015 9:38 AM, "luciano de souza" <luchyanus@gmail.com> wrote:
>
>> Hello all,
>>
>> I tried to run an example of Orbit application. I have a very short
>> knowledge about web servers, so I try to follow the tips I have found.
>>
>> First of all, I have installed everything:
>>
>> $ sudo apt-get install lua5.2
>> $ cd /home/luciano/Downloads/luarocks
>> $ sudo chmod +x configure
>> $ sudo ./configure
>> $ sudo make build
>> $ sudo make install
>> $ sudo make bootstrapp
>> $ sudo luarocks install orbit
>> $ sudo luarocks install xavante
>> $ sudo luarocks install wsapi-xavante
>>
>> So I regard this example:
>>
>> -- x.lua
>> #!/usr/bin/env wsapi.cgi
>>
>> local orbit = require('orbit')
>>
>> module('hello', package.seeall, orbit.new)
>>
>> function index(web)
>> return Render_Index()
>> end
>>
>> hello:dispatch_get(index, '/index')
>>
>> function Render_Index()
>> return [[
>> <html>
>> <title>Um teste</title>
>> <body>
>> <P> Eis aqui um teste. </p>
>> </body>
>> </html>]]
>> end
>>
>> orbit.htmlify(hello, "render_.+")
>>
>> return M
>>
>> I run:
>> $ lua x.lua
>>
>> and I got this error:
>>
>> lua: /usr/local/share/lua/5.2/orbit.lua:9: attempt to call local
>> 'setfenv' (a nil value)
>> stack traceback:
>>         /usr/local/share/lua/5.2/orbit.lua:9: in main chunk
>>         [C]: in function 'require'
>>         x.lua:3: in main chunk
>>         [C]: in ?
>>
>> What's wrong?
>>
>> In fact, my few knowledges can't detect the error.
>>
>> I thanky you very much for any help.
>>
>> Best regards,
>>
>>
>> --
>> Luciano de Souza
>>
>>
>


-- 
Luciano de Souza