mirror of
https://github.com/nix-community/home-manager.git
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d5ece85b6d
Use parameter expansion with a default value when checking Home Manager's session-variable sentinels. Users with zsh NO_UNSET or shell nounset enabled were seeing parameter-not-set errors before the generated session variables had a chance to export the sentinel variables. Update the home session-variable and zsh fixtures to cover the generated guards.
66 lines
1.8 KiB
Nix
66 lines
1.8 KiB
Nix
{ config, 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 "''${__HM_SESS_VARS_SOURCED-}" ]; then return; fi
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export __HM_SESS_VARS_SOURCED=1
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export IS_EMPTY=""
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export IS_FALSE="false"
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export IS_TRUE="true"
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export LOCALE_ARCHIVE_2_27="${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_BIN_HOME="/home/hm-user/.local/bin"
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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 "''${__HM_SESS_VARS_SOURCED-}" ]; then return; fi
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export __HM_SESS_VARS_SOURCED=1
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export IS_EMPTY=""
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export IS_FALSE="false"
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export IS_TRUE="true"
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export TERMINFO_DIRS="/home/hm-user/.nix-profile/share/terminfo:$TERMINFO_DIRS''${TERMINFO_DIRS:+:}/usr/share/terminfo"
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export V1="v1"
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export V2="v2-v1"
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export XDG_BIN_HOME="/home/hm-user/.local/bin"
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export XDG_CACHE_HOME="/home/hm-user/.cache"
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export XDG_CONFIG_HOME="/home/hm-user/.config"
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export XDG_DATA_HOME="/home/hm-user/.local/share"
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export XDG_STATE_HOME="/home/hm-user/.local/state"
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# reset TERM with new TERMINFO available (if any)
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export TERM="$TERM"
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'';
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expected = pkgs.writeText "expected" (if isDarwin then darwinExpected else linuxExpected);
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in
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{
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home.sessionVariables = {
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V1 = "v1";
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V2 = "v2-${config.home.sessionVariables.V1}";
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IS_EMPTY = "";
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IS_NULL = null;
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IS_TRUE = true;
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IS_FALSE = false;
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};
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nmt.script = ''
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assertFileExists home-path/etc/profile.d/hm-session-vars.sh
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assertFileContent home-path/etc/profile.d/hm-session-vars.sh \
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${expected}
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'';
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}
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