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authorLudovic Courtès <ludo@gnu.org>2014-12-13 22:30:44 +0100
committerLudovic Courtès <ludo@gnu.org>2014-12-13 22:31:08 +0100
commit45c5b47b96a238c764c2d32966267f7f897bcc3d (patch)
tree178b38364658d1d2f948ddc3a18bc99ec9b269c1 /gnu/build/activation.scm
parentccc2678b0d43dd2c265502805312710b3f5d5459 (diff)
downloadguix-45c5b47b96a238c764c2d32966267f7f897bcc3d.tar
guix-45c5b47b96a238c764c2d32966267f7f897bcc3d.tar.gz
activation: Copy the account skeletons when creating the 'root' account.
* gnu/build/activation.scm (%skeleton-directory): New variable. (dot-or-dot-dot?, copy-account-skeletons): New procedure. (add-user): Use 'copy-account-skeletons'. (activate-etc): Use 'dot-or-dot-dot?'.
Diffstat (limited to 'gnu/build/activation.scm')
-rw-r--r--gnu/build/activation.scm24
1 files changed, 21 insertions, 3 deletions
diff --git a/gnu/build/activation.scm b/gnu/build/activation.scm
index c27cda3666..dfadde326c 100644
--- a/gnu/build/activation.scm
+++ b/gnu/build/activation.scm
@@ -50,6 +50,25 @@
,name)))
(zero? (apply system* "groupadd" args))))
+(define %skeleton-directory
+ ;; Directory containing skeleton files for new accounts.
+ ;; Note: keep the trailing '/' so that 'scandir' enters it.
+ "/etc/skel/")
+
+(define (dot-or-dot-dot? file)
+ (member file '("." "..")))
+
+(define* (copy-account-skeletons home
+ #:optional (directory %skeleton-directory))
+ "Copy the account skeletons from DIRECTORY to HOME."
+ (let ((files (scandir directory (negate dot-or-dot-dot?)
+ string<?)))
+ (mkdir-p home)
+ (for-each (lambda (file)
+ (copy-file (string-append directory "/" file)
+ (string-append home "/" file)))
+ files)))
+
(define* (add-user name group
#:key uid comment home shell password system?
(supplementary-groups '())
@@ -70,6 +89,7 @@ properties. Return #t on success."
(cut format <> "~a:x:~a:~a:~a:~a:~a~%"
name "0" "0" comment home shell))
(chmod "/etc/shadow" #o600)
+ (copy-account-skeletons (or home "/root"))
#t)
;; Use 'useradd' from the Shadow package.
@@ -198,9 +218,7 @@ numeric gid or #f."
;; XXX: Dirty hack to meet sudo's expectations.
(when (string=? (basename target) "sudoers")
(chmod target #o440))))
- (scandir etc
- (lambda (file)
- (not (member file '("." ".."))))
+ (scandir etc (negate dot-or-dot-dot?)
;; The default is 'string-locale<?', but we don't have
;; it when run from the initrd's statically-linked