parent
d3e3e643cb
commit
a2d4235fe1
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{ config, lib, pkgs, ... }: |
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with lib; |
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let |
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inherit (pkgs) plymouth; |
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cfg = config.boot.plymouth; |
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themesEnv = pkgs.buildEnv { |
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name = "plymouth-themes"; |
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paths = [ plymouth ] ++ cfg.themePackages; |
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}; |
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configFile = pkgs.writeText "plymouthd.conf" '' |
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[Daemon] |
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ShowDelay=0 |
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Theme=${cfg.theme} |
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''; |
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in |
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{ |
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options = { |
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boot.plymouth = { |
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enable = mkEnableOption "Plymouth boot splash screen"; |
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themePackages = mkOption { |
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default = []; |
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type = types.listOf types.package; |
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description = '' |
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Extra theme packages for plymouth. |
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''; |
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}; |
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theme = mkOption { |
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default = "fade-in"; |
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type = types.str; |
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description = '' |
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Splash screen theme. |
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''; |
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}; |
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logo = mkOption { |
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type = types.path; |
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default = pkgs.fetchurl { |
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url = "https://nixos.org/logo/nixos-hires.png"; |
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sha256 = "1ivzgd7iz0i06y36p8m5w48fd8pjqwxhdaavc0pxs7w1g7mcy5si"; |
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}; |
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description = '' |
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Logo which is displayed on the splash screen. |
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''; |
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}; |
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}; |
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}; |
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config = mkIf cfg.enable { |
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boot.kernelParams = [ "splash" ]; |
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# To be discoverable by systemd. |
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environment.systemPackages = [ plymouth ]; |
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environment.etc."plymouth/plymouthd.conf".source = configFile; |
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environment.etc."plymouth/plymouthd.defaults".source = "${plymouth}/share/plymouth/plymouth.defaults"; |
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environment.etc."plymouth/logo.png".source = cfg.logo; |
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environment.etc."plymouth/themes".source = "${themesEnv}/share/plymouth/themes"; |
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# XXX: Needed because we supply a different set of plugins in initrd. |
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environment.etc."plymouth/plugins".source = "${plymouth}/lib/plymouth"; |
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systemd.packages = [ plymouth ]; |
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systemd.services.plymouth-kexec.wantedBy = [ "kexec.target" ]; |
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systemd.services.plymouth-halt.wantedBy = [ "halt.target" ]; |
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systemd.services.plymouth-quit = { |
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wantedBy = [ "multi-user.target" ]; |
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after = [ "display-manager.service" "multi-user.target" ]; |
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}; |
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systemd.services.plymouth-poweroff.wantedBy = [ "poweroff.target" ]; |
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systemd.services.plymouth-reboot.wantedBy = [ "reboot.target" ]; |
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systemd.services.plymouth-read-write.wantedBy = [ "sysinit.target" ]; |
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boot.initrd.extraUtilsCommands = '' |
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copy_bin_and_libs ${pkgs.plymouth}/bin/plymouthd |
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copy_bin_and_libs ${pkgs.plymouth}/bin/plymouth |
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moduleName="$(sed -n 's,ModuleName *= *,,p' ${themesEnv}/share/plymouth/themes/${cfg.theme}/${cfg.theme}.plymouth)" |
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mkdir -p $out/lib/plymouth/renderers |
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cp ${plymouth}/lib/plymouth/{text,details,$moduleName}.so $out/lib/plymouth |
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cp ${plymouth}/lib/plymouth/renderers/{drm,frame-buffer}.so $out/lib/plymouth/renderers |
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mkdir -p $out/share/plymouth/themes |
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cp ${plymouth}/share/plymouth/plymouthd.defaults $out/share/plymouth |
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cp -r ${themesEnv}/share/plymouth/themes/{text,details,${cfg.theme}} $out/share/plymouth/themes |
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cp ${cfg.logo} $out/share/plymouth/logo.png |
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''; |
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boot.initrd.extraUtilsCommandsTest = '' |
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$out/bin/plymouthd --help >/dev/null |
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$out/bin/plymouth --help >/dev/null |
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''; |
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boot.initrd.extraUdevRulesCommands = '' |
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cp ${config.systemd.package}/lib/udev/rules.d/{70-uaccess,71-seat}.rules $out |
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sed -i '/loginctl/d' $out/71-seat.rules |
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''; |
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boot.initrd.preLVMCommands = mkAfter '' |
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mkdir -p /etc/plymouth |
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ln -s ${configFile} /etc/plymouth/plymouthd.conf |
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ln -s $extraUtils/share/plymouth/plymouthd.defaults /etc/plymouth/plymouthd.defaults |
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ln -s $extraUtils/share/plymouth/logo.png /etc/plymouth/logo.png |
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ln -s $extraUtils/share/plymouth/themes /etc/plymouth/themes |
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ln -s $extraUtils/lib/plymouth /etc/plymouth/plugins |
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plymouthd --mode=boot --pid-file=/run/plymouth/pid --attach-to-session |
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plymouth --show-splash |
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''; |
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}; |
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} |
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