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| author | Ludovic Courtès <ludo@gnu.org> | 2019-03-22 22:03:38 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2019-03-22 22:49:35 +0100 |
| commit | 0dc7d298a33f83d5f02a962b5f1bd24ee0e8ef07 (patch) | |
| tree | cb8a6f63b81ebefa20f00c96be00344bf36605af /gnu/system | |
| parent | ac3c14fb0712b0672a4a237dc9d267ee148597fe (diff) | |
| download | gnu-guix-0dc7d298a33f83d5f02a962b5f1bd24ee0e8ef07.tar gnu-guix-0dc7d298a33f83d5f02a962b5f1bd24ee0e8ef07.tar.gz | |
vm: 'system-docker-image' calls 'sync' before rebooting.
Previously we could end up silently building truncated tarballs.
* gnu/system/vm.scm (system-docker-image)[build]: Add call to 'sync'.
Diffstat (limited to 'gnu/system')
| -rw-r--r-- | gnu/system/vm.scm | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gnu/system/vm.scm b/gnu/system/vm.scm index b671c74ab8..55cddb1a4b 100644 --- a/gnu/system/vm.scm +++ b/gnu/system/vm.scm @@ -526,7 +526,10 @@ should set REGISTER-CLOSURES? to #f." #$os-drv #:compressor '(#+(file-append gzip "/bin/gzip") "-9n") #:creation-time (make-time time-utc 0 1) - #:transformations `((,root-directory -> "")))))))) + #:transformations `((,root-directory -> ""))) + + ;; Make sure the tarball is fully written before rebooting. + (sync)))))) (expression->derivation-in-linux-vm name build #:make-disk-image? #f |