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authorLudovic Courtès <ludo@gnu.org>2019-04-28 22:55:01 +0200
committerLudovic Courtès <ludo@gnu.org>2019-04-28 22:57:08 +0200
commitd779de18175fe99f4ed490bc8af2e80571389144 (patch)
treeadeb092676b229e417397fb33dae9bc569300c02 /gnu/installer
parentada4aeb0681445b89459a202b5fa1a46f0a7950e (diff)
downloadguix-d779de18175fe99f4ed490bc8af2e80571389144.tar
guix-d779de18175fe99f4ed490bc8af2e80571389144.tar.gz
installer: Tell the user where the config file is.
* gnu/installer/newt/final.scm (strip-prefix): New procedure. (run-config-display-page): Add a sentence showing where the config file is stored.
Diffstat (limited to 'gnu/installer')
-rw-r--r--gnu/installer/newt/final.scm11
1 files changed, 10 insertions, 1 deletions
diff --git a/gnu/installer/newt/final.scm b/gnu/installer/newt/final.scm
index e8d3c48a36..e375282613 100644
--- a/gnu/installer/newt/final.scm
+++ b/gnu/installer/newt/final.scm
@@ -30,15 +30,24 @@
#:use-module (newt)
#:export (run-final-page))
+(define* (strip-prefix file #:optional (prefix (%installer-target-dir)))
+ "Strip PREFIX from FILE, if PREFIX actually is a prefix of FILE."
+ (if (string-prefix? prefix file)
+ (string-drop file (string-length prefix))
+ file))
+
(define (run-config-display-page)
(let ((width (%configuration-file-width))
(height (nearest-exact-integer
(/ (screen-rows) 2))))
(run-file-textbox-page
- #:info-text (G_ "We're now ready to proceed with the installation! \
+ #:info-text (format #f (G_ "\
+We're now ready to proceed with the installation! \
A system configuration file has been generated, it is displayed below. \
+This file will be available as '~a' on the installed system. \
The new system will be created from this file once you've pressed OK. \
This will take a few minutes.")
+ (strip-prefix (%installer-configuration-file)))
#:title (G_ "Configuration file")
#:file (%installer-configuration-file)
#:info-textbox-width width