gnu, doc, tests: Use ‘bootloader-configuration’ everywhere.

* doc/guix.texi (Proceeding with the Installation): Replace the old-style
‘grub-configuration’ with the newer ‘bootloader-configuration’ syntax.
* gnu/system/examples/vm-image.tmpl: Likewise.
* gnu/system/install.scm (installation-os): Likewise.
* gnu/tests.scm (%simple-os): Likewise.
* gnu/tests/install.scm (%minimal-os, %minimal-os-on-vda, %separate-home-os)
(%separate-store-os, %raid-root-os, %encrypted-root-os, %btrfs-root-os):
Likewise.
* gnu/tests/nfs.scm (%base-os): Likewise.
* tests/guix-system.scm (OS_BASE, make_user_config): Likewise.
* tests/system.scm (%os, %os-with-mapped-device): Likewise.

2 files changed, 27 insertions, 8 deletions

diff --git a/gnu/tests/install.scm b/gnu/tests/install.scm
index 0e97de0a878..3ac4a579da1 100644
--- a/gnu/tests/install.scm
+++ b/gnu/tests/install.scm
@@ -1,5 +1,6 @@
 ;;; GNU Guix --- Functional package management for GNU
 ;;; Copyright © 2016, 2017 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2017 Tobias Geerinckx-Rice <me@tobias.gr>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -60,7 +61,9 @@
     (timezone "Europe/Paris")
     (locale "en_US.UTF-8")
 
-    (bootloader (grub-configuration (target "/dev/vdb")))
+    (bootloader (bootloader-configuration
+                 (bootloader grub-bootloader)
+                 (target "/dev/vdb")))
     (kernel-arguments '("console=ttyS0"))
     (file-systems (cons (file-system
                           (device "my-root")
@@ -343,7 +346,9 @@ per %test-installed-os, this test is expensive in terms of CPU and storage.")
     (timezone "Europe/Paris")
     (locale "en_US.UTF-8")
 
-    (bootloader (grub-configuration (target "/dev/vda")))
+    (bootloader (bootloader-configuration
+                 (bootloader grub-bootloader)
+                 (target "/dev/vda")))
     (kernel-arguments '("console=ttyS0"))
     (file-systems (cons (file-system
                           (device "my-root")
@@ -418,7 +423,9 @@ reboot\n")
     (timezone "Europe/Paris")
     (locale "en_US.utf8")
 
-    (bootloader (grub-configuration (target "/dev/vdb")))
+    (bootloader (bootloader-configuration
+                 (bootloader grub-bootloader)
+                 (target "/dev/vdb")))
     (kernel-arguments '("console=ttyS0"))
     (file-systems (cons* (file-system
                            (device "my-root")
@@ -476,7 +483,9 @@ partition.  In particular, home directories must be correctly created (see
     (timezone "Europe/Paris")
     (locale "en_US.UTF-8")
 
-    (bootloader (grub-configuration (target "/dev/vdb")))
+    (bootloader (bootloader-configuration
+                 (bootloader grub-bootloader)
+                 (target "/dev/vdb")))
     (kernel-arguments '("console=ttyS0"))
     (file-systems (cons* (file-system
                            (device "root-fs")
@@ -552,7 +561,9 @@ where /gnu lives on a separate partition.")
     (timezone "Europe/Paris")
     (locale "en_US.utf8")
 
-    (bootloader (grub-configuration (target "/dev/vdb")))
+    (bootloader (bootloader-configuration
+                 (bootloader grub-bootloader)
+                 (target "/dev/vdb")))
     (kernel-arguments '("console=ttyS0"))
     (initrd (lambda (file-systems . rest)
               ;; Add a kernel module for RAID-0 (aka. "stripe").
@@ -635,7 +646,9 @@ by 'mdadm'.")
     (timezone "Europe/Paris")
     (locale "en_US.UTF-8")
 
-    (bootloader (grub-configuration (target "/dev/vdb")))
+    (bootloader (bootloader-configuration
+                 (bootloader grub-bootloader)
+                 (target "/dev/vdb")))
 
     ;; Note: Do not pass "console=ttyS0" so we can use our passphrase prompt
     ;; detection logic in 'enter-luks-passphrase'.
@@ -762,7 +775,9 @@ build (current-guix) and then store a couple of full system images.")
     (timezone "Europe/Paris")
     (locale "en_US.UTF-8")
 
-    (bootloader (grub-configuration (target "/dev/vdb")))
+    (bootloader (bootloader-configuration
+                 (bootloader grub-bootloader)
+                 (target "/dev/vdb")))
     (kernel-arguments '("console=ttyS0"))
     (file-systems (cons (file-system
                           (device "my-root")
diff --git a/gnu/tests/nfs.scm b/gnu/tests/nfs.scm
index 889f578d018..d58cf7aefd3 100644
--- a/gnu/tests/nfs.scm
+++ b/gnu/tests/nfs.scm
@@ -2,6 +2,7 @@
 ;;; Copyright © 2016, 2017 Ludovic Courtès <ludo@gnu.org>
 ;;; Copyright © 2016 John Darrington <jmd@gnu.org>
 ;;; Copyright © 2017 Mathieu Othacehe <m.othacehe@gmail.com>
+;;; Copyright © 2017 Tobias Geerinckx-Rice <me@tobias.gr>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -20,6 +21,7 @@
 
 (define-module (gnu tests nfs)
   #:use-module (gnu tests)
+  #:use-module (gnu bootloader)
   #:use-module (gnu bootloader grub)
   #:use-module (gnu system)
   #:use-module (gnu system file-systems)
@@ -41,7 +43,9 @@
     (timezone "Europe/Berlin")
     (locale "en_US.UTF-8")
 
-    (bootloader (grub-configuration (target "/dev/sdX")))
+    (bootloader (bootloader-configuration
+                 (bootloader grub-bootloader)
+                 (target "/dev/sdX")))
     (file-systems %base-file-systems)
     (users %base-user-accounts)
     (packages (cons*