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-rw-r--r--gnu/system/linux.scm30
1 files changed, 27 insertions, 3 deletions
diff --git a/gnu/system/linux.scm b/gnu/system/linux.scm
index 10e72e905a..cd14bc97be 100644
--- a/gnu/system/linux.scm
+++ b/gnu/system/linux.scm
@@ -20,6 +20,7 @@
#:use-module (guix records)
#:use-module (guix derivations)
#:use-module (guix gexp)
+ #:use-module (gnu services)
#:use-module (ice-9 match)
#:use-module (srfi srfi-1)
#:use-module (srfi srfi-26)
@@ -28,7 +29,10 @@
pam-entry
pam-services->directory
unix-pam-service
- base-pam-services))
+ base-pam-services
+
+ pam-root-service-type
+ pam-root-service))
;;; Commentary:
;;;
@@ -98,8 +102,8 @@ dumped in /etc/pam.d/NAME, where NAME is the name of SERVICE."
(mkdir #$output)
(for-each (match-lambda
- ((name file)
- (symlink file (string-append #$output "/" name))))
+ ((name file)
+ (symlink file (string-append #$output "/" name))))
;; Since <pam-service> objects cannot be compared with
;; 'equal?' since they contain gexps, which contain
@@ -188,4 +192,24 @@ authenticate to run COMMAND."
'("useradd" "userdel" "usermod"
"groupadd" "groupdel" "groupmod"))))
+
+;;;
+;;; PAM root service.
+;;;
+
+(define (/etc-entry services)
+ `(("pam.d" ,(pam-services->directory services))))
+
+(define pam-root-service-type
+ (service-type (name 'pam)
+ (extensions (list (service-extension etc-service-type
+ /etc-entry)))
+ (compose concatenate)
+ (extend append)))
+
+(define (pam-root-service base)
+ "The \"root\" PAM service, which collects <pam-service> instance and turns
+them into a /etc/pam.d directory, including the <pam-service> listed in BASE."
+ (service pam-root-service-type base))
+
;;; linux.scm ends here