diff options
Diffstat (limited to 'nixos/modules/misc')
| -rw-r--r-- | nixos/modules/misc/documentation.nix | 96 | ||||
| -rw-r--r-- | nixos/modules/misc/ids.nix | 10 | ||||
| -rw-r--r-- | nixos/modules/misc/locate.nix | 17 | ||||
| -rw-r--r-- | nixos/modules/misc/nixpkgs.nix | 75 | ||||
| -rw-r--r-- | nixos/modules/misc/version.nix | 10 |
5 files changed, 187 insertions, 21 deletions
diff --git a/nixos/modules/misc/documentation.nix b/nixos/modules/misc/documentation.nix new file mode 100644 index 000000000000..2e426c017080 --- /dev/null +++ b/nixos/modules/misc/documentation.nix @@ -0,0 +1,96 @@ +{ config, lib, pkgs, ... }: + +with lib; + +let cfg = config.documentation; in + +{ + + options = { + + documentation = { + + enable = mkOption { + type = types.bool; + default = true; + description = '' + Whether to install documentation of packages from + <option>environment.systemPackages</option> into the generated system path. + + See "Multiple-output packages" chapter in the nixpkgs manual for more info. + ''; + # which is at ../../../doc/multiple-output.xml + }; + + man.enable = mkOption { + type = types.bool; + default = true; + description = '' + Whether to install manual pages and the <command>man</command> command. + This also includes "man" outputs. + ''; + }; + + info.enable = mkOption { + type = types.bool; + default = true; + description = '' + Whether to install info pages and the <command>info</command> command. + This also includes "info" outputs. + ''; + }; + + doc.enable = mkOption { + type = types.bool; + default = true; + description = '' + Whether to install documentation distributed in packages' <literal>/share/doc</literal>. + Usually plain text and/or HTML. + This also includes "doc" outputs. + ''; + }; + + dev.enable = mkOption { + type = types.bool; + default = false; + description = '' + Whether to install documentation targeted at developers. + <itemizedlist> + <listitem><para>This includes man pages targeted at developers if <option>man.enable</option> is + set (this also includes "devman" outputs).</para></listitem> + <listitem><para>This includes info pages targeted at developers if <option>info.enable</option> + is set (this also includes "devinfo" outputs).</para></listitem> + <listitem><para>This includes other pages targeted at developers if <option>doc.enable</option> + is set (this also includes "devdoc" outputs).</para></listitem> + </itemizedlist> + ''; + }; + + }; + + }; + + config = mkIf cfg.enable (mkMerge [ + + (mkIf cfg.man.enable { + environment.systemPackages = [ pkgs.man-db ]; + environment.pathsToLink = [ "/share/man" ]; + environment.extraOutputsToInstall = [ "man" ] ++ optional cfg.dev.enable [ "devman" ]; + }) + + (mkIf cfg.info.enable { + environment.systemPackages = [ pkgs.texinfoInteractive ]; + environment.pathsToLink = [ "/share/info" ]; + environment.extraOutputsToInstall = [ "info" ] ++ optional cfg.dev.enable [ "devinfo" ]; + }) + + (mkIf cfg.doc.enable { + # TODO(@oxij): put it here and remove from profiles? + # environment.systemPackages = [ pkgs.w3m ]; # w3m-nox? + environment.pathsToLink = [ "/share/doc" ]; + environment.extraOutputsToInstall = [ "doc" ] ++ optional cfg.dev.enable [ "devdoc" ]; + }) + + ]); + +} diff --git a/nixos/modules/misc/ids.nix b/nixos/modules/misc/ids.nix index 39a24cfecc53..ab3cbcab0646 100644 --- a/nixos/modules/misc/ids.nix +++ b/nixos/modules/misc/ids.nix @@ -56,7 +56,7 @@ #dialout = 27; # unused polkituser = 28; #utmp = 29; # unused - ddclient = 30; + # ddclient = 30; # converted to DynamicUser = true davfs2 = 31; #disnix = 33; # unused osgi = 34; @@ -106,7 +106,7 @@ freenet = 79; ircd = 80; bacula = 81; - almir = 82; + #almir = 82; # removed 2018-03-25, the almir package was removed in 30291227f2411abaca097773eedb49b8f259e297 during 2017-08 deluge = 83; mysql = 84; rabbitmq = 85; @@ -305,6 +305,7 @@ hass = 286; monero = 287; ceph = 288; + duplicati = 289; # When adding a uid, make sure it doesn't match an existing gid. And don't use uids above 399! @@ -343,7 +344,7 @@ dialout = 27; #polkituser = 28; # currently unused, polkitd doesn't need a group utmp = 29; - ddclient = 30; + # ddclient = 30; # converted to DynamicUser = true davfs2 = 31; disnix = 33; osgi = 34; @@ -393,7 +394,7 @@ freenet = 79; ircd = 80; bacula = 81; - almir = 82; + #almir = 82; # removed 2018-03-25, the almir package was removed in 30291227f2411abaca097773eedb49b8f259e297 during 2017-08 deluge = 83; mysql = 84; rabbitmq = 85; @@ -578,6 +579,7 @@ hass = 286; monero = 287; ceph = 288; + duplicati = 289; # When adding a gid, make sure it doesn't match an existing # uid. Users and groups with the same name should have equal diff --git a/nixos/modules/misc/locate.nix b/nixos/modules/misc/locate.nix index 51953d1110c4..ce5765cf1978 100644 --- a/nixos/modules/misc/locate.nix +++ b/nixos/modules/misc/locate.nix @@ -97,7 +97,7 @@ in { Whether not to index bind mounts ''; }; - + }; config = mkIf cfg.enable { @@ -133,13 +133,26 @@ in { systemd.services.update-locatedb = { description = "Update Locate Database"; path = mkIf (!isMLocate) [ pkgs.su ]; + + # mlocate's updatedb takes flags via a configuration file or + # on the command line, but not by environment variable. script = + if isMLocate + then let toFlags = x: optional (cfg.${x} != []) + "--${lib.toLower x} '${concatStringsSep " " cfg.${x}}'"; + args = concatLists (map toFlags ["pruneFS" "pruneNames" "prunePaths"]); + in '' + exec ${cfg.locate}/bin/updatedb \ + --output ${toString cfg.output} ${concatStringsSep " " args} \ + --prune-bind-mounts ${if cfg.pruneBindMounts then "yes" else "no"} \ + ${concatStringsSep " " cfg.extraFlags} '' + else '' exec ${cfg.locate}/bin/updatedb \ ${optionalString (cfg.localuser != null && ! isMLocate) ''--localuser=${cfg.localuser}''} \ --output=${toString cfg.output} ${concatStringsSep " " cfg.extraFlags} ''; - environment = { + environment = optionalAttrs (!isMLocate) { PRUNEFS = concatStringsSep " " cfg.pruneFS; PRUNEPATHS = concatStringsSep " " cfg.prunePaths; PRUNENAMES = concatStringsSep " " cfg.pruneNames; diff --git a/nixos/modules/misc/nixpkgs.nix b/nixos/modules/misc/nixpkgs.nix index 11bd148d5dee..8fbe218b232a 100644 --- a/nixos/modules/misc/nixpkgs.nix +++ b/nixos/modules/misc/nixpkgs.nix @@ -33,7 +33,11 @@ let configType = mkOptionType { name = "nixpkgs-config"; description = "nixpkgs config"; - check = traceValIfNot isConfig; + check = x: + let traceXIfNot = c: + if c x then true + else lib.traceSeqN 1 x false; + in traceXIfNot isConfig; merge = args: fold (def: mergeConfig def.value) {}; }; @@ -58,10 +62,13 @@ in pkgs = mkOption { defaultText = literalExample ''import "''${nixos}/.." { - inherit (config.nixpkgs) config overlays system; + inherit (config.nixpkgs) config overlays localSystem crossSystem; } ''; - default = import ../../.. { inherit (cfg) config overlays system; }; + default = import ../../.. { + localSystem = { inherit (cfg) system; } // cfg.localSystem; + inherit (cfg) config overlays crossSystem; + }; type = pkgsType; example = literalExample ''import <nixpkgs> {}''; description = '' @@ -73,8 +80,9 @@ in relative to the location of this NixOS module, because NixOS and Nixpkgs are distributed together for consistency, so the <code>nixos</code> in the default value is in fact a - relative path. The <code>config</code>, <code>overlays</code> - and <code>system</code> come from this option's siblings. + relative path. The <code>config</code>, <code>overlays</code>, + <code>localSystem</code>, and <code>crossSystem</code> come + from this option's siblings. This option can be used by applications like NixOps to increase the performance of evaluation, or to create packages that depend @@ -130,14 +138,63 @@ in ''; }; + localSystem = mkOption { + type = types.attrs; # TODO utilize lib.systems.parsedPlatform + default = { system = builtins.currentSystem; }; + example = { system = "aarch64-linux"; config = "aarch64-unknown-linux-gnu"; }; + defaultText = literalExample + ''(import "''${nixos}/../lib").lib.systems.examples.aarch64-multiplatform''; + description = '' + Specifies the platform on which NixOS should be built. When + <code>nixpkgs.crossSystem</code> is unset, it also specifies + the platform <emphasis>for</emphasis> which NixOS should be + built. If this option is unset, it defaults to the platform + type of the machine where evaluation happens. Specifying this + option is useful when doing distributed multi-platform + deployment, or when building virtual machines. See its + description in the Nixpkgs manual for more details. + + Ignored when <code>nixpkgs.pkgs</code> is set. + ''; + }; + + crossSystem = mkOption { + type = types.nullOr types.attrs; # TODO utilize lib.systems.parsedPlatform + default = null; + example = { system = "aarch64-linux"; config = "aarch64-unknown-linux-gnu"; }; + defaultText = literalExample + ''(import "''${nixos}/../lib").lib.systems.examples.aarch64-multiplatform''; + description = '' + Specifies the platform for which NixOS should be + built. Specify this only if it is different from + <code>nixpkgs.localSystem</code>, the platform + <emphasis>on</emphasis> which NixOS should be built. In other + words, specify this to cross-compile NixOS. Otherwise it + should be set as null, the default. See its description in the + Nixpkgs manual for more details. + + Ignored when <code>nixpkgs.pkgs</code> is set. + ''; + }; + system = mkOption { type = types.str; example = "i686-linux"; description = '' - Specifies the Nix platform type for which NixOS should be built. - If unset, it defaults to the platform type of your host system. - Specifying this option is useful when doing distributed - multi-platform deployment, or when building virtual machines. + Specifies the Nix platform type on which NixOS should be built. + It is better to specify <code>nixpkgs.localSystem</code> instead. + <programlisting> + { + nixpkgs.system = ..; + } + </programlisting> + is the same as + <programlisting> + { + nixpkgs.localSystem.system = ..; + } + </programlisting> + See <code>nixpkgs.localSystem</code> for more information. Ignored when <code>nixpkgs.pkgs</code> is set. ''; diff --git a/nixos/modules/misc/version.nix b/nixos/modules/misc/version.nix index 6af584250a70..74c86443ab90 100644 --- a/nixos/modules/misc/version.nix +++ b/nixos/modules/misc/version.nix @@ -5,8 +5,6 @@ with lib; let cfg = config.system.nixos; - releaseFile = "${toString pkgs.path}/.version"; - suffixFile = "${toString pkgs.path}/.version-suffix"; revisionFile = "${toString pkgs.path}/.git-revision"; gitRepo = "${toString pkgs.path}/.git"; gitCommitId = lib.substring 0 7 (commitIdFromGitRepo gitRepo); @@ -25,14 +23,14 @@ in nixos.release = mkOption { readOnly = true; type = types.str; - default = fileContents releaseFile; + default = trivial.release; description = "The NixOS release (e.g. <literal>16.03</literal>)."; }; nixos.versionSuffix = mkOption { internal = true; type = types.str; - default = if pathExists suffixFile then fileContents suffixFile else "pre-git"; + default = trivial.versionSuffix; description = "The NixOS version suffix (e.g. <literal>1160.f2d4ee1</literal>)."; }; @@ -85,8 +83,8 @@ in revision = mkIf (pathIsDirectory gitRepo) (mkDefault gitCommitId); versionSuffix = mkIf (pathIsDirectory gitRepo) (mkDefault (".git." + gitCommitId)); - # Note: code names must only increase in alphabetical order. - codeName = "Impala"; + # Note: the first letter is bumped on every release. It's an animal. + codeName = "Jellyfish"; }; # Generate /etc/os-release. See |