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| author | Ludovic Courtès <ludo@gnu.org> | 2016-11-23 20:50:41 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2016-11-23 21:13:18 +0100 |
| commit | b7d408ec1b591853b4a2fc209e577d60b147e03b (patch) | |
| tree | f9a6b0a0f4c7353590a801007afd48c3937b419c /gnu/system/mapped-devices.scm | |
| parent | fe933833504c90eb40b0d2c71847675b31c142b4 (diff) | |
| download | guix-b7d408ec1b591853b4a2fc209e577d60b147e03b.tar.gz | |
mapped-devices: Use 'cryptsetup-static' in 'luks-device-mapping'.
* gnu/system/mapped-devices.scm (open-luks-device): Use CRYPTSETUP-STATIC instead of CRYPTSETUP. Use 'file-append'. (close-luks-device): Likewise.
Diffstat (limited to 'gnu/system/mapped-devices.scm')
| -rw-r--r-- | gnu/system/mapped-devices.scm | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/gnu/system/mapped-devices.scm b/gnu/system/mapped-devices.scm index e44f2693a7..8ab861bf73 100644 --- a/gnu/system/mapped-devices.scm +++ b/gnu/system/mapped-devices.scm @@ -23,7 +23,7 @@ #:use-module (guix modules) #:use-module (gnu services) #:use-module (gnu services shepherd) - #:autoload (gnu packages cryptsetup) (cryptsetup) + #:autoload (gnu packages cryptsetup) (cryptsetup-static) #:autoload (gnu packages linux) (mdadm-static) #:use-module (srfi srfi-1) #:use-module (ice-9 match) @@ -104,7 +104,9 @@ ((gnu build file-systems) #:select (find-partition-by-luks-uuid))) - (zero? (system* (string-append #$cryptsetup "/sbin/cryptsetup") + ;; Use 'cryptsetup-static', not 'cryptsetup', to avoid pulling the + ;; whole world inside the initrd (for when we're in an initrd). + (zero? (system* #$(file-append cryptsetup-static "/sbin/cryptsetup") "open" "--type" "luks" ;; Note: We cannot use the "UUID=source" syntax here @@ -120,7 +122,7 @@ (define (close-luks-device source target) "Return a gexp that closes TARGET, a LUKS device." - #~(zero? (system* (string-append #$cryptsetup "/sbin/cryptsetup") + #~(zero? (system* #$(file-append cryptsetup-static "/sbin/cryptsetup") "close" #$target))) (define luks-device-mapping |