diff options
Diffstat (limited to 'guix/scripts/archive.scm')
| -rw-r--r-- | guix/scripts/archive.scm | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/guix/scripts/archive.scm b/guix/scripts/archive.scm index 9e49c53635..bd64d9ff13 100644 --- a/guix/scripts/archive.scm +++ b/guix/scripts/archive.scm @@ -256,24 +256,24 @@ resulting archive to the standard output port." #:use-substitutes? (assoc-ref opts 'substitutes?) #:dry-run? (assoc-ref opts 'dry-run?)) - (if (or (assoc-ref opts 'dry-run?) - (build-derivations store drv)) - (match (assoc-ref opts 'format) - ("nar" - (export-paths store files (current-output-port) - #:recursive? (assoc-ref opts 'export-recursive?))) - ("docker" - (match files - ((file) - (let ((system (assoc-ref opts 'system))) - (format #t "~a\n" - (build-docker-image file #:system system)))) - (_ - ;; TODO: Remove this restriction. - (leave (_ "only a single item can be exported to Docker~%"))))) - (format - (leave (_ "~a: unknown archive format~%") format))) - (leave (_ "unable to export the given packages~%"))))) + (let ((files (if (assoc-ref opts 'dry-run?) + files + (build-derivations store drv)))) + (match (assoc-ref opts 'format) + ("nar" + (export-paths store files (current-output-port) + #:recursive? (assoc-ref opts 'export-recursive?))) + ("docker" + (match files + ((file) + (let ((system (assoc-ref opts 'system))) + (format #t "~a\n" + (build-docker-image file #:system system)))) + (_ + ;; TODO: Remove this restriction. + (leave (_ "only a single item can be exported to Docker~%"))))) + (format + (leave (_ "~a: unknown archive format~%") format)))))) (define (generate-key-pair parameters) "Generate a key pair with PARAMETERS, a canonical sexp, and store it in the |