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Re: Calling gpg encrypt inside mixed-text-file
From: |
Reza Housseini |
Subject: |
Re: Calling gpg encrypt inside mixed-text-file |
Date: |
Mon, 17 Oct 2022 09:31:48 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.13.1 |
You'll need two things; ``computed-file'', and the ``(ice-9 popen)'' standard
library module. ``computed-file'' allows you to build a file-like object from
arbitrary code. Have a look here for an example from my configuration,
https://git.sr.ht/~unmatched-paren/conf/tree/root/item/home.scm#L168
which removes all ``//'' comments from ``waybar.json'' before writing the
result to the store path.
Also see the Guix and Guile manuals on these two subjects,
``(ice-9 popen)'':
https://www.gnu.org/software/guile/manual/html_node/Pipes.html
``computed-file'':
https://guix.gnu.org/manual/en/html_node/G_002dExpressions.html#index-computed_002dfile
Thanks for your pointers, will try if I can fiddle something together!
Best,
Reza
--
Reza Housseini
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