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https://github.com/nix-community/home-manager
synced 2024-12-26 03:39:47 +01:00
3be2abb2e6
This will reduce the system closure size by about 200MB under NixOS by sharing the glibcLocales package. When home-manager is installed on Linux without the NixOS module, all glibc locales are installed, as before. Resolves: #2333
50 lines
1.4 KiB
Nix
50 lines
1.4 KiB
Nix
{ config, lib, pkgs, ... }:
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let
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inherit (pkgs.stdenv.hostPlatform) isDarwin;
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linuxExpected = ''
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# Only source this once.
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if [ -n "$__HM_SESS_VARS_SOURCED" ]; then return; fi
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export __HM_SESS_VARS_SOURCED=1
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export LOCALE_ARCHIVE_2_27="${config.i18n.glibcLocales}/lib/locale/locale-archive"
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export V1="v1"
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export V2="v2-v1"
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export XDG_CACHE_HOME="/home/hm-user/.cache"
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export XDG_CONFIG_HOME="/home/hm-user/.config"
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export XDG_DATA_HOME="/home/hm-user/.local/share"
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export XDG_STATE_HOME="/home/hm-user/.local/state"
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'';
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darwinExpected = ''
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# Only source this once.
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if [ -n "$__HM_SESS_VARS_SOURCED" ]; then return; fi
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export __HM_SESS_VARS_SOURCED=1
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export V1="v1"
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export V2="v2-v1"
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export XDG_CACHE_HOME="/home/hm-user/.cache"
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export XDG_CONFIG_HOME="/home/hm-user/.config"
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export XDG_DATA_HOME="/home/hm-user/.local/share"
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export XDG_STATE_HOME="/home/hm-user/.local/state"
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'';
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expected = pkgs.writeText "expected"
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(if isDarwin then darwinExpected else linuxExpected);
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in {
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config = {
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home.sessionVariables = {
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V1 = "v1";
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V2 = "v2-${config.home.sessionVariables.V1}";
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};
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nmt.script = ''
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assertFileExists home-path/etc/profile.d/hm-session-vars.sh
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assertFileContent home-path/etc/profile.d/hm-session-vars.sh \
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${expected}
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'';
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};
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}
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