Thank you all for your contributions!

Luis

2015-05-27 9:03 GMT+01:00 Henrik Sarvell <hsarv...@gmail.com>:
> I do WSS via httpGate with a CA signed certificate, see this article under
> the WSS section: http://picolisp.com/wiki/?Websockets
>
> On Wed, May 27, 2015 at 8:13 AM, Alexander Burger <a...@software-lab.de>
> wrote:
>>
>> On Wed, May 27, 2015 at 07:25:59AM +0200, Alexander Burger wrote:
>> > The file <names> holds a configuration for the servers to be started.
>> > This is the part which still needs to be documented.
>>
>> Hmm, actually this is rather simple.
>>
>>
>> Create a file with one server per line. For example, here some lines
>> from my config file for the wiki and some demo apps:
>>
>>    app     8080 app  /home/app  log/app    ./pil app/main.l lib/app.l
>> -main app/_patch.l -go -wait
>>    wiki    5000 app  /home/app  log/wiki   ./pil wiki/main.l lib/app.l
>> -main wiki/_patch.l -go -wait
>>    sushi  22000 app  /home/app  log/sushi  ./pil sushi/main.l lib/app.l
>> -main -go -wait
>>    menu   24000 app  /home/app  log/menu   ./pil menu/main.l lib/app.l
>> -main -go -wait
>>    canvas 27002 app  /home/app  log/canvas ./pil misc/canvas.l lib/app.l
>> -main app/_patch.l -go -wait
>>    phone  27003 app  /home/app  log/phone  ./pil misc/phone.l lib/app.l
>> -main app/_patch.l -go -wait
>>    osm    27004 app  /home/app  log/osm    ./pil osm/main.l lib/app.l
>> -main app/_patch.l -go -wait
>>
>> i.e. the arguments, separated by spaces, are:
>>
>>    1. The name of the application
>>    2. The port where this server should listen at
>>    3. The user name
>>    4. The working directory of the server process
>>    5. The log file where stdout and stderr should be redirected to
>>    6. The command line to start the server process
>>
>> (For optimal access if you have really many servers, you should
>> 'balance' the contents of the config file. That's left as a task to the
>> reader)
>>
>>
>> When a client requests e.g.
>>
>>    https://7fach.de/canvas
>>
>> this server will be started. That is, the name 'canvas' is looked up,
>> and 'httpGate' checks if a process is listening at 27002. If not, it
>> starts that process.
>>
>> The 'go' function of the server (see the example in "app/main.l") may
>> call
>>
>>    (retire 20)
>>
>> This will cause this server to stop if there are no child processes and
>> no activities for 20 minutes.
>>
>> 'httpGate' sends the NAME of the application under which it was invoked,
>> and the PORT it should listen at, in environment variables. Thus, the
>> 'server' call is
>>
>>    (server (or (format (sys "PORT")) 8080) "!work") )
>>
>> It uses the PORT passed in, or defaults to 8080.
>>
>>
>> In that way you may have thousands of client application running on a
>> single machine, each one only started and stopped as necessary.
>>
>> ♪♫ Alex
>> --
>> UNSUBSCRIBE: mailto:picolisp@software-lab.de?subject=Unsubscribe
>
>
--
UNSUBSCRIBE: mailto:picolisp@software-lab.de?subject=Unsubscribe

Reply via email to