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Re: [tech]: looking for cgi help/documentation/faq or similar

- Omar Polo <op at omarpolo.com>

@ Thu, 01 Apr 2021 14:33 +0200

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Reply to mingmengtou at use.startmail.com

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mingmengtou@use.startmail.com writes:

Hi, where might i find help/docs/faq on gemini cgi? For html i am using:
#!/bin/bash
echo "Content-type: text/html"
echo ""
[rest of script]
I have not found information for starting a cgi script output for gemini.
Thank you for any assistance.
Cheers
Neil

There are some difference on how Gemini servers implements CGI.

Usually[0] they just execute your script with a bunch of environment

variable set, and expect you to handle the transaction. For instance, a

simple "hello world"-tier script could be:

#!/bin/sh

printf "20 text/gemini\r\n"

echo "# Hello Gemini"

but check the documentation of your server of choice (and also the

protocol specification.)

Cheers,

Omar Polo

[0]: At least with gmid, GLV-1.12556 and (to some extent) vger; don't

know what other servers do.

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