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| author | Ludovic Courtès <ludo@gnu.org> | 2021-05-28 09:56:31 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2021-05-28 11:36:02 +0200 |
| commit | 7243a8c7ecf1421183d01cbd4631191a861376a4 (patch) | |
| tree | 02d2d0ce32cd169bf14c3e826a659c55e6ab2db2 | |
| parent | c82b374979ce6d3c2883b9cc6842711779903f15 (diff) | |
| download | guix-7243a8c7ecf1421183d01cbd4631191a861376a4.tar.gz | |
deploy: Error out when the FILE argument is missing.
* guix/scripts/deploy.scm (guix-deploy): Error out when FILE is false.
| -rw-r--r-- | guix/scripts/deploy.scm | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/guix/scripts/deploy.scm b/guix/scripts/deploy.scm index 0725fba54b..bf2e8afa7f 100644 --- a/guix/scripts/deploy.scm +++ b/guix/scripts/deploy.scm @@ -1,7 +1,7 @@ ;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2019 David Thompson <davet@gnu.org> ;;; Copyright © 2019 Jakob L. Kreuze <zerodaysfordays@sdf.org> -;;; Copyright © 2020 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2020, 2021 Ludovic Courtès <ludo@gnu.org> ;;; ;;; This file is part of GNU Guix. ;;; @@ -156,7 +156,10 @@ Perform the deployment specified by FILE.\n")) (let* ((opts (parse-command-line args %options (list %default-options) #:argument-handler handle-argument)) (file (assq-ref opts 'file)) - (machines (or (and file (load-source-file file)) '()))) + (machines (and file (load-source-file file)))) + (unless file + (leave (G_ "missing deployment file argument~%"))) + (show-what-to-deploy machines) (with-status-verbosity (assoc-ref opts 'verbosity) |