diff options
Diffstat (limited to 'gnu/system/vm.scm')
| -rw-r--r-- | gnu/system/vm.scm | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gnu/system/vm.scm b/gnu/system/vm.scm index 09a11af863..eb73b5ca7a 100644 --- a/gnu/system/vm.scm +++ b/gnu/system/vm.scm @@ -752,6 +752,10 @@ with the host. When FULL-BOOT? is true, return an image that does a complete boot sequence, bootloaded included; thus, make a disk image that contains everything the bootloader refers to: OS kernel, initrd, bootloader data, etc." + (define root-uuid + ;; Use a fixed UUID to improve determinism. + (operating-system-uuid os 'dce)) + (mlet* %store-monad ((os-drv (operating-system-derivation os)) (bootcfg (operating-system-bootcfg os))) ;; XXX: When FULL-BOOT? is true, we end up creating an image that contains @@ -763,6 +767,7 @@ bootloader refers to: OS kernel, initrd, bootloader data, etc." #:bootloader (bootloader-configuration-bootloader (operating-system-bootloader os)) #:disk-image-size disk-image-size + #:file-system-uuid root-uuid #:inputs (if full-boot? `(("bootcfg" ,bootcfg)) '()) |