From 9f0e137338a0c8186a104b4af5c6d49d09552784 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Wed, 1 Jun 2016 12:51:33 +0200
Subject: [PATCH] Rename boot.loader.gummiboot.enable ->
 boot.loader.systemd-boot.enable

---
 nixos/doc/manual/installation/installing-uefi.xml  |  4 ++--
 .../installer/tools/nixos-generate-config.pl       |  4 ++--
 .../system/boot/loader/gummiboot/gummiboot.nix     | 11 ++++++++---
 nixos/tests/installer.nix                          | 14 +++++++-------
 4 files changed, 19 insertions(+), 14 deletions(-)

diff --git a/nixos/doc/manual/installation/installing-uefi.xml b/nixos/doc/manual/installation/installing-uefi.xml
index 90d18695447..1cb43112944 100644
--- a/nixos/doc/manual/installation/installing-uefi.xml
+++ b/nixos/doc/manual/installation/installing-uefi.xml
@@ -26,7 +26,7 @@ changes:
     <literal>vfat</literal> filesystem.</para>
   </listitem>
   <listitem>
-    <para>You must set <option>boot.loader.gummiboot.enable</option> to
+    <para>You must set <option>boot.loader.systemd-boot.enable</option> to
     <literal>true</literal>. <command>nixos-generate-config</command>
     should do this automatically for new configurations when booted in
     UEFI mode.</para>
@@ -38,7 +38,7 @@ changes:
   </listitem>
   <listitem>
     <para>You may want to look at the options starting with
-    <option>boot.loader.efi</option> and <option>boot.loader.gummiboot</option>
+    <option>boot.loader.efi</option> and <option>boot.loader.systemd-boot</option>
     as well.</para>
   </listitem>
 </itemizedlist>
diff --git a/nixos/modules/installer/tools/nixos-generate-config.pl b/nixos/modules/installer/tools/nixos-generate-config.pl
index ca7fb71ba9b..5e576367eb2 100644
--- a/nixos/modules/installer/tools/nixos-generate-config.pl
+++ b/nixos/modules/installer/tools/nixos-generate-config.pl
@@ -518,8 +518,8 @@ if ($showHardwareConfig) {
         my $bootLoaderConfig = "";
         if (-e "/sys/firmware/efi/efivars") {
             $bootLoaderConfig = <<EOF;
-  # Use the gummiboot efi boot loader.
-  boot.loader.gummiboot.enable = true;
+  # Use the systemd-boot EFI boot loader.
+  boot.loader.systemd-boot.enable = true;
   boot.loader.efi.canTouchEfiVariables = true;
 EOF
         } elsif ($virt ne "systemd-nspawn") {
diff --git a/nixos/modules/system/boot/loader/gummiboot/gummiboot.nix b/nixos/modules/system/boot/loader/gummiboot/gummiboot.nix
index 2225df34876..3a43a02228d 100644
--- a/nixos/modules/system/boot/loader/gummiboot/gummiboot.nix
+++ b/nixos/modules/system/boot/loader/gummiboot/gummiboot.nix
@@ -3,7 +3,7 @@
 with lib;
 
 let
-  cfg = config.boot.loader.gummiboot;
+  cfg = config.boot.loader.systemd-boot;
 
   efi = config.boot.loader.efi;
 
@@ -23,7 +23,12 @@ let
     inherit (efi) efiSysMountPoint canTouchEfiVariables;
   };
 in {
-  options.boot.loader.gummiboot = {
+
+  imports =
+    [ (mkRenamedOptionModule [ "boot" "loader" "gummiboot" "enable" ] [ "boot" "loader" "systemd-boot" "enable" ])
+    ];
+
+  options.boot.loader.systemd-boot = {
     enable = mkOption {
       default = false;
 
@@ -47,7 +52,7 @@ in {
     system = {
       build.installBootLoader = gummibootBuilder;
 
-      boot.loader.id = "gummiboot";
+      boot.loader.id = "systemd-boot";
 
       requiredKernelConfig = with config.lib.kernelConfig; [
         (isYes "EFI_STUB")
diff --git a/nixos/tests/installer.nix b/nixos/tests/installer.nix
index 44c7c738d55..4a30cc18b02 100644
--- a/nixos/tests/installer.nix
+++ b/nixos/tests/installer.nix
@@ -30,8 +30,8 @@ let
           boot.loader.grub.configurationLimit = 100 + ${toString forceGrubReinstallCount};
         ''}
 
-        ${optionalString (bootLoader == "gummiboot") ''
-          boot.loader.gummiboot.enable = true;
+        ${optionalString (bootLoader == "systemd-boot") ''
+          boot.loader.systemd-boot.enable = true;
         ''}
 
         hardware.enableAllFirmware = lib.mkForce false;
@@ -57,7 +57,7 @@ let
         (if system == "x86_64-linux" then "-m 768 " else "-m 512 ") +
         (optionalString (system == "x86_64-linux") "-cpu kvm64 ");
       hdFlags = ''hda => "vm-state-machine/machine.qcow2", hdaInterface => "${iface}", ''
-        + optionalString (bootLoader == "gummiboot") ''bios => "${pkgs.OVMF}/FV/OVMF.fd", '';
+        + optionalString (bootLoader == "systemd-boot") ''bios => "${pkgs.OVMF}/FV/OVMF.fd", '';
     in
     ''
       $machine->start;
@@ -159,7 +159,7 @@ let
 
   makeInstallerTest = name:
     { createPartitions, preBootCommands ? "", extraConfig ? ""
-    , bootLoader ? "grub" # either "grub" or "gummiboot"
+    , bootLoader ? "grub" # either "grub" or "systemd-boot"
     , grubVersion ? 2, grubDevice ? "/dev/vda", grubIdentifier ? "uuid"
     , enableOCR ? false, meta ? {}
     }:
@@ -195,7 +195,7 @@ let
             virtualisation.qemu.diskInterface =
               if grubVersion == 1 then "scsi" else "virtio";
 
-            boot.loader.gummiboot.enable = mkIf (bootLoader == "gummiboot") true;
+            boot.loader.systemd-boot.enable = mkIf (bootLoader == "systemd-boot") true;
 
             hardware.enableAllFirmware = mkForce false;
 
@@ -249,7 +249,7 @@ in {
         '';
     };
 
-  # Simple GPT/UEFI configuration using Gummiboot with 3 partitions: ESP, swap & root filesystem
+  # Simple GPT/UEFI configuration using systemd-boot with 3 partitions: ESP, swap & root filesystem
   simpleUefiGummiboot = makeInstallerTest "simpleUefiGummiboot"
     { createPartitions =
         ''
@@ -269,7 +269,7 @@ in {
               "mount LABEL=BOOT /mnt/boot",
           );
         '';
-        bootLoader = "gummiboot";
+        bootLoader = "systemd-boot";
     };
 
   # Same as the previous, but now with a separate /boot partition.