treewide: prefer XDG variables over dot directories

Currently, dot directories and XDG base directories are used
inconsistently in the Home Manager option declarations. This creates
ambiguity for the user as to where the location of the file should be
albeit this is rarely encountered in practice as it is sufficient to
read upstream documentation. The rationale is to make declarations
consistent and make a clear distinction between hardcoded and modular
specifications.

References to ~/.config in relevant nixpkgs modules were untouched as
the location is hardcoded upstream[1]. Furthermore, modules of
programs which do not follow XDG specifications were also untouched.

Generalization of tilde(~) expansions to $HOME were also considered,
however there isn't sufficient rationale despite the use of $HOME
being more universal. The expansion is standardized in POSIX[2] and is
essentially portable across all shells, thus there is no pragmatic
value to introducing the change.

[1] https://github.com/nixos/nixpkgs/blob/master/pkgs/top-level/impure.nix
[2] https://pubs.opengroup.org/onlinepubs/009695399/utilities/xcu_chap02.html#tag_02_06_01
This commit is contained in:
polykernel 2021-12-08 22:02:00 -05:00 committed by Robert Helgesson
parent 829e89a16f
commit c7592b747b
No known key found for this signature in database
GPG Key ID: 36BDAA14C2797E89
22 changed files with 30 additions and 30 deletions

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@ -414,7 +414,7 @@
<listitem>
<para>
Indicates the path to the Home Manager configuration file. If not given,
<filename>~/.config/nixpkgs/home.nix</filename> is used.
<filename>$XDG_CONFIG_HOME/nixpkgs/home.nix</filename> is used.
</para>
</listitem>
</varlistentry>
@ -589,7 +589,7 @@
<variablelist>
<varlistentry>
<term>
<filename>~/.local/share/home-manager/news-read-ids</filename>
<filename>$XDG_DATA_HOME/home-manager/news-read-ids</filename>
</term>
<listitem>
<para>

View File

@ -123,7 +123,7 @@ in {
};
description = ''
Extra configuration options to add to
<filename>~/.config/gtk-3.0/settings.ini</filename>.
<filename>$XDG_CONFIG_HOME/gtk-3.0/settings.ini</filename>.
'';
};
@ -132,7 +132,7 @@ in {
default = "";
description = ''
Extra configuration lines to add verbatim to
<filename>~/.config/gtk-3.0/gtk.css</filename>.
<filename>$XDG_CONFIG_HOME/gtk-3.0/gtk.css</filename>.
'';
};
};

View File

@ -37,7 +37,7 @@ in {
'';
description = ''
Configuration written to
<filename>~/.config/alacritty/alacritty.yml</filename>. See
<filename>$XDG_CONFIG_HOME/alacritty/alacritty.yml</filename>. See
<link xlink:href="https://github.com/jwilm/alacritty/blob/master/alacritty.yml"/>
for the default configuration.
'';

View File

@ -60,7 +60,7 @@ in {
'';
description = ''
Configuration written to
<filename>~/.config/atuin/config.toml</filename>.
<filename>$XDG_CONFIG_HOME/atuin/config.toml</filename>.
</para><para>
See <link xlink:href="https://github.com/ellie/atuin/blob/main/docs/config.md" /> for the full list
of options.

View File

@ -45,7 +45,7 @@ in {
default = { };
description = ''
Configuration written to
<filename>~/.config/beets/config.yaml</filename>
<filename>$XDG_CONFIG_HOME/beets/config.yaml</filename>
'';
};
};

View File

@ -29,7 +29,7 @@ in {
default = { };
description = ''
Configuration written to
<filename>~/.config/direnv/config.toml</filename>.
<filename>$XDG_CONFIG_HOME/direnv/config.toml</filename>.
</para><para>
See
<citerefentry>
@ -45,7 +45,7 @@ in {
default = "";
description = ''
Custom stdlib written to
<filename>~/.config/direnv/direnvrc</filename>.
<filename>$XDG_CONFIG_HOME/direnv/direnvrc</filename>.
'';
};

View File

@ -270,7 +270,7 @@ in {
};
}'';
description = ''
Configures <filename>~/.config/hexchat/servlist.conf</filename>.
Configures <filename>$XDG_CONFIG_HOME/hexchat/servlist.conf</filename>.
'';
};
@ -286,7 +286,7 @@ in {
};
'';
description = ''
Configuration for <filename>~/.config/hexchat/hexchat.conf</filename>, see
Configuration for <filename>$XDG_CONFIG_HOME/hexchat/hexchat.conf</filename>, see
<link xlink:href="https://hexchat.readthedocs.io/en/latest/settings.html#list-of-settings"/>
for supported values.
'';

View File

@ -133,7 +133,7 @@ in {
'';
description = ''
Configuration options to add to
<filename>~/.config/htop/htoprc</filename>.
<filename>$XDG_CONFIG_HOME/htop/htoprc</filename>.
'';
};

View File

@ -635,7 +635,7 @@ in {
default = "";
description = ''
Extra configuration lines to add to
<filename>~/.config/kak/kakrc</filename>.
<filename>$XDG_CONFIG_HOME/kak/kakrc</filename>.
'';
};

View File

@ -57,7 +57,7 @@ in {
'';
description = ''
Configuration written to
<filename>~/.config/kitty/kitty.conf</filename>. See
<filename>$XDG_CONFIG_HOME/kitty/kitty.conf</filename>. See
<link xlink:href="https://sw.kovidgoyal.net/kitty/conf.html" />
for the documentation.
'';

View File

@ -32,7 +32,7 @@ in {
'';
description = ''
Configuration written to
<filename>~/.config/lazygit/config.yml</filename> on Linux
<filename>$XDG_CONFIG_HOME/lazygit/config.yml</filename> on Linux
or <filename>~/Library/Application Support/lazygit/config.yml</filename> on Darwin. See
<link xlink:href="https://github.com/jesseduffield/lazygit/blob/master/docs/Config.md"/>
for supported values.

View File

@ -39,7 +39,7 @@ in {
};
description = ''
Configuration written to
<filename>~/.config/lsd/config.yaml</filename>. See
<filename>$XDG_CONFIG_HOME/lsd/config.yaml</filename>. See
<link xlink:href="https://github.com/Peltoche/lsd#config-file-content"/>
for supported values.
'';

View File

@ -55,7 +55,7 @@ in {
'';
description = ''
Configuration written to
<filename>~/.config/MangoHud/MangoHud.conf</filename>. See
<filename>$XDG_CONFIG_HOME/MangoHud/MangoHud.conf</filename>. See
<link xlink:href="https://github.com/flightlessmango/MangoHud/blob/master/bin/MangoHud.conf"/>
for the default configuration.
'';
@ -74,7 +74,7 @@ in {
description = ''
Sets MangoHud settings per application.
Configuration written to
<filename>~/.config/MangoHud/{application_name}.conf</filename>. See
<filename>$XDG_CONFIG_HOME/MangoHud/{application_name}.conf</filename>. See
<link xlink:href="https://github.com/flightlessmango/MangoHud/blob/master/bin/MangoHud.conf"/>
for the default configuration.
'';

View File

@ -90,7 +90,7 @@ in {
config = mkOption {
description = ''
Configuration written to
<filename>~/.config/mpv/mpv.conf</filename>. See
<filename>$XDG_CONFIG_HOME/mpv/mpv.conf</filename>. See
<citerefentry>
<refentrytitle>mpv</refentrytitle>
<manvolnum>1</manvolnum>
@ -112,7 +112,7 @@ in {
profiles = mkOption {
description = ''
Sub-configuration options for specific profiles written to
<filename>~/.config/mpv/mpv.conf</filename>. See
<filename>$XDG_CONFIG_HOME/mpv/mpv.conf</filename>. See
<option>programs.mpv.config</option> for more information.
'';
type = mpvProfiles;
@ -143,7 +143,7 @@ in {
bindings = mkOption {
description = ''
Input configuration written to
<filename>~/.config/mpv/input.conf</filename>. See
<filename>$XDG_CONFIG_HOME/mpv/input.conf</filename>. See
<citerefentry>
<refentrytitle>mpv</refentrytitle>
<manvolnum>1</manvolnum>

View File

@ -32,7 +32,7 @@ in {
'';
description = ''
Configuration written to
<filename>~/.config/ncspot/config.toml</filename>.
<filename>$XDG_CONFIG_HOME/ncspot/config.toml</filename>.
</para><para>
See <link xlink:href="https://github.com/hrkfdn/ncspot#configuration" />
for the full list of options.

View File

@ -17,7 +17,7 @@ in {
default = { };
description = ''
Configuration written to
<filename>~/.config/noti/noti.yaml</filename>.
<filename>$XDG_CONFIG_HOME/noti/noti.yaml</filename>.
</para><para>
See
<citerefentry>

View File

@ -42,7 +42,7 @@ in {
'';
description = ''
Configuration written to
<filename>~/.config/nushell/config.toml</filename>.
<filename>$XDG_CONFIG_HOME/nushell/config.toml</filename>.
</para><para>
See <link xlink:href="https://www.nushell.sh/book/configuration.html" /> for the full list
of options.

View File

@ -17,7 +17,7 @@ in {
default = "";
description = ''
Configuration written to
<filename>~/.config/rtorrent/rtorrent.rc</filename>. See
<filename>$XDG_CONFIG_HOME/rtorrent/rtorrent.rc</filename>. See
<link xlink:href="https://github.com/rakshasa/rtorrent/wiki/Config-Guide" />
for explanation about possible values.
'';

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@ -80,7 +80,7 @@ in {
nullOr (attrsOf (either str (either int (either bool (listOf str)))));
default = null;
description =
"Settings for sm64ex's <filename>~/.local/share/sm64pc/sm64config.txt</filename> file.";
"Settings for sm64ex's <filename>$XDG_DATA_HOME/sm64pc/sm64config.txt</filename> file.";
example = literalExpression ''
{
fullscreen = false;

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@ -51,7 +51,7 @@ in {
'';
description = ''
Configuration written to
<filename>~/.config/starship.toml</filename>.
<filename>$XDG_CONFIG_HOME/starship.toml</filename>.
</para><para>
See <link xlink:href="https://starship.rs/config/" /> for the full list
of options.

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@ -42,7 +42,7 @@ in {
'';
description = ''
Configuration written to
<filename>~/.config/topgrade.toml</filename>.
<filename>$XDG_CONFIG_HOME/topgrade.toml</filename>.
</para><para>
See <link xlink:href="https://github.com/r-darwish/topgrade/wiki/Step-list" /> for the full list
of options.

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@ -24,7 +24,7 @@ in {
Commands to be run after an output configuration was
changed. The Nix value declared here will be translated to
JSON and written to the <option>execute_after</option> key
in <filename>~/.config/grobi.conf</filename>.
in <filename>$XDG_CONFIG_HOME/grobi.conf</filename>.
'';
};
@ -64,7 +64,7 @@ in {
<link xlink:href="https://github.com/fd0/grobi/blob/master/doc/grobi.conf"/>
for more information. The Nix value declared here will be
translated to JSON and written to the <option>rules</option>
key in <filename>~/.config/grobi.conf</filename>.
key in <filename>$XDG_CONFIG_HOME/grobi.conf</filename>.
'';
};
};