From: "(" <paren@disroot.org>
To: "Reza Housseini" <reza.housseini@gmail.com>, <help-guix@gnu.org>
Subject: Re: Calling gpg encrypt inside mixed-text-file
Date: Fri, 14 Oct 2022 09:55:03 +0100 [thread overview]
Message-ID: <CNLIQGRCTQ3M.2BNL49XT7A9CV@guix-framework> (raw)
In-Reply-To: <2e8004f1-e30e-3b45-31e4-af75812d1e82@gmail.com>
Hey Reza,
On Fri Oct 14, 2022 at 9:40 AM BST, Reza Housseini wrote:
> (service radicale-service-type
> (radicale-configuration
> (config-file (mixed-text-file "radicale.conf" "
> [auth]
> type = htpasswd
> htpasswd_filename = " (local-file "my-password.gpg ") "
> htpasswd_encryption = plain
> "))))
>
> This obviously does not work, but how would I achieve to call gpg
> --decrypt --quiet inside the mixed-text-file?
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
-- (
next prev parent reply other threads:[~2022-10-14 8:55 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-14 8:40 Calling gpg encrypt inside mixed-text-file Reza Housseini
2022-10-14 8:55 ` ( [this message]
2022-10-17 7:31 ` Reza Housseini
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