From: Christopher Baines <mail@cbaines.net>
To: 28288@debbugs.gnu.org
Subject: [bug#28288] [PATCH 1/5] vm: Add support for registering closures to make-iso9660-image.
Date: Sun, 3 Sep 2017 11:50:37 +0100 [thread overview]
Message-ID: <20170903105041.2925-1-mail@cbaines.net> (raw)
In-Reply-To: <20170830071714.75f88e47@cbaines.net>
This mimics the functionality in the root-partition-initializer used in
creating the QEMU image. This helps when trying to run guix system init from
the generated ISO image.
* gnu/build/vm.scm (make-iso9660-image): Add support for registering closures.
---
gnu/build/vm.scm | 19 +++++++++++++++++--
1 file changed, 17 insertions(+), 2 deletions(-)
diff --git a/gnu/build/vm.scm b/gnu/build/vm.scm
index 727494ad9..606257d8c 100644
--- a/gnu/build/vm.scm
+++ b/gnu/build/vm.scm
@@ -366,12 +366,27 @@ SYSTEM-DIRECTORY is the name of the directory of the 'system' derivation."
(error "failed to create GRUB EFI image"))))
(define* (make-iso9660-image grub config-file os-drv target
- #:key (volume-id "GuixSD_image") (volume-uuid #f))
+ #:key (volume-id "GuixSD_image") (volume-uuid #f)
+ register-closures? (closures '()))
"Given a GRUB package, creates an iso image as TARGET, using CONFIG-FILE as
GRUB configuration and OS-DRV as the stuff in it."
- (let ((grub-mkrescue (string-append grub "/bin/grub-mkrescue")))
+ (let ((grub-mkrescue (string-append grub "/bin/grub-mkrescue"))
+ (target-store (string-append "/tmp/root" (%store-directory))))
(mkdir-p "/tmp/root/var/run")
(mkdir-p "/tmp/root/run")
+
+ (mkdir-p target-store)
+ (mount (%store-directory) target-store "" MS_BIND)
+
+ (when register-closures?
+ (display "registering closures...\n")
+ (for-each (lambda (closure)
+ (register-closure
+ "/tmp/root"
+ (string-append "/xchg/" closure)
+ #:deduplicate? #f))
+ closures))
+
(unless (zero? (apply system*
`(,grub-mkrescue "-o" ,target
,(string-append "boot/grub/grub.cfg=" config-file)
--
2.14.1
next prev parent reply other threads:[~2017-09-03 10:51 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-30 6:17 [bug#28288] [PATCH] Test and fix the ISO Image Installer Christopher Baines
2017-08-30 6:20 ` [bug#28288] [PATCH 1/2] tests: Add test for installing from an ISO Image Christopher Baines
2017-08-30 6:20 ` [bug#28288] [PATCH 2/2] WIP Christopher Baines
2017-08-30 6:31 ` Christopher Baines
2017-08-30 8:38 ` Danny Milosavljevic
2017-08-30 22:56 ` Christopher Baines
2017-08-31 13:04 ` Danny Milosavljevic
2017-08-31 21:47 ` Christopher Baines
2017-08-30 18:26 ` Danny Milosavljevic
2017-09-03 10:50 ` Christopher Baines [this message]
2017-09-03 10:50 ` [bug#28288] [PATCH 2/5] vm: Create /mnt in the generated ISO image in make-iso9660-image Christopher Baines
2017-09-05 12:58 ` Danny Milosavljevic
2017-09-03 10:50 ` [bug#28288] [PATCH 3/5] vm: Add support for registering closures to iso9660-image Christopher Baines
2017-09-05 12:57 ` Danny Milosavljevic
2017-09-03 10:50 ` [bug#28288] [PATCH 4/5] vm: Call iso9660-image with #:register-closures? as #t Christopher Baines
2017-09-05 12:56 ` Danny Milosavljevic
2017-09-05 13:18 ` Ludovic Courtès
2017-09-03 10:50 ` [bug#28288] [PATCH 5/5] tests: Add test for installing from an ISO Image Christopher Baines
2017-09-03 10:58 ` Christopher Baines
2017-09-05 13:18 ` Ludovic Courtès
2017-09-06 7:46 ` bug#28288: " Christopher Baines
2017-09-05 13:17 ` [bug#28288] [PATCH 1/5] vm: Add support for registering closures to make-iso9660-image Ludovic Courtès
2017-09-06 7:05 ` Christopher Baines
2017-09-06 13:20 ` Ludovic Courtès
2017-09-10 10:45 ` Christopher Baines
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