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-rw-r--r--gnu/system/shadow.scm54
1 files changed, 49 insertions, 5 deletions
diff --git a/gnu/system/shadow.scm b/gnu/system/shadow.scm
index 8745ddb876..738816b78f 100644
--- a/gnu/system/shadow.scm
+++ b/gnu/system/shadow.scm
@@ -17,16 +17,13 @@
;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
(define-module (gnu system shadow)
- #:use-module (guix store)
#:use-module (guix records)
- #:use-module (guix packages)
#:use-module (guix gexp)
#:use-module (guix monads)
#:use-module ((gnu packages admin)
#:select (shadow))
#:use-module (gnu packages bash)
- #:use-module (srfi srfi-1)
- #:use-module (ice-9 match)
+ #:use-module (gnu packages guile-wm)
#:export (user-account
user-account?
user-account-name
@@ -43,7 +40,10 @@
user-group-name
user-group-password
user-group-id
- user-group-members))
+ user-group-members
+
+ default-skeletons
+ skeleton-directory))
;;; Commentary:
;;;
@@ -73,4 +73,48 @@
(id user-group-id (default #f))
(members user-group-members (default '())))
+(define (default-skeletons)
+ "Return the default skeleton files for /etc/skel. These files are copied by
+'useradd' in the home directory of newly created user accounts."
+ (define copy-guile-wm
+ #~(begin
+ (use-modules (guix build utils))
+ (copy-file (car (find-files #$guile-wm "wm-init-sample.scm"))
+ #$output)))
+
+ (mlet %store-monad ((bashrc (text-file "bashrc" "\
+# Allow non-login shells such as an xterm to get things right.
+test -f /etc/profile && source /etc/profile\n"))
+ (guile-wm (gexp->derivation "guile-wm" copy-guile-wm
+ #:modules
+ '((guix build utils))))
+ (xdefaults (text-file "Xdefaults" "\
+XTerm*utf8: always
+XTerm*metaSendsEscape: true\n"))
+ (gdbinit (text-file "gdbinit" "\
+# Tell GDB where to look for separate debugging files.
+set debug-file-directory ~/.guix-profile/lib/debug\n")))
+ (return `((".bashrc" ,bashrc)
+ (".Xdefaults" ,xdefaults)
+ (".guile-wm" ,guile-wm)
+ (".gdbinit" ,gdbinit)))))
+
+(define (skeleton-directory skeletons)
+ "Return a directory containing SKELETONS, a list of name/derivation pairs."
+ (gexp->derivation "skel"
+ #~(begin
+ (use-modules (ice-9 match))
+
+ (mkdir #$output)
+ (chdir #$output)
+
+ ;; Note: copy the skeletons instead of symlinking
+ ;; them like 'file-union' does, because 'useradd'
+ ;; would just copy the symlinks as is.
+ (for-each (match-lambda
+ ((target source)
+ (copy-file source target)))
+ '#$skeletons)
+ #t)))
+
;;; shadow.scm ends here