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| author | Eelco Dolstra <edolstra@gmail.com> | 2017-04-20T12·58+0200 |
|---|---|---|
| committer | Eelco Dolstra <edolstra@gmail.com> | 2017-04-20T12·58+0200 |
| commit | f05d5f89ff4ec52ed2f6d576b2b2323b5292f815 (patch) | |
| tree | 86912765d3dbe77b0e810ad3169dc364015fa71a /doc/manual/command-ref/conf-file.xml | |
| parent | 562585e901d9e5f2ef62be11c2e74badcacb1f50 (diff) | |
Read per-user settings from ~/.config/nix/nix.conf
Diffstat (limited to 'doc/manual/command-ref/conf-file.xml')
| -rw-r--r-- | doc/manual/command-ref/conf-file.xml | 36 |
1 files changed, 28 insertions, 8 deletions
diff --git a/doc/manual/command-ref/conf-file.xml b/doc/manual/command-ref/conf-file.xml index 79e18de9b176..616983bc7f0e 100644 --- a/doc/manual/command-ref/conf-file.xml +++ b/doc/manual/command-ref/conf-file.xml @@ -17,13 +17,32 @@ <refsection><title>Description</title> -<para>A number of persistent settings of Nix are stored in the file -<filename><replaceable>sysconfdir</replaceable>/nix/nix.conf</filename> or -<filename>$NIX_CONF_DIR/nix.conf</filename> if <envar>NIX_CONF_DIR</envar> is set. -This file is a list of <literal><replaceable>name</replaceable> = +<para>Nix reads settings from two configuration files:</para> + +<itemizedlist> + + <listitem> + <para>The system-wide configuration file + <filename><replaceable>sysconfdir</replaceable>/nix/nix.conf</filename> + (i.e. <filename>/etc/nix/nix.conf</filename> on most systems), or + <filename>$NIX_CONF_DIR/nix.conf</filename> if + <envar>NIX_CONF_DIR</envar> is set.</para> + </listitem> + + <listitem> + <para>The user configuration file + <filename>$XDG_CONFIG_HOME/nix/nix.conf</filename>, or + <filename>~/.config/nix/nix.conf</filename> if + <envar>XDG_CONFIG_HOME</envar> is not set.</para> + </listitem> + +</itemizedlist> + +<para>The configuration files consist of +<literal><replaceable>name</replaceable> = <replaceable>value</replaceable></literal> pairs, one per line. -Comments start with a <literal>#</literal> character. Here is an example -configuration file:</para> +Comments start with a <literal>#</literal> character. Here is an +example configuration file:</para> <programlisting> gc-keep-outputs = true # Nice for developers @@ -31,8 +50,9 @@ gc-keep-derivations = true # Idem env-keep-derivations = false </programlisting> -<para>You can override settings using the <option>--option</option> -flag, e.g. <literal>--option gc-keep-outputs false</literal>.</para> +<para>You can override settings on the command line using the +<option>--option</option> flag, e.g. <literal>--option gc-keep-outputs +false</literal>.</para> <para>The following settings are currently available: |