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authorLudovic Courtès <ludo@gnu.org>2013-12-09 22:29:01 +0100
committerLudovic Courtès <ludo@gnu.org>2013-12-10 00:24:02 +0100
commit78ed003811a38a7a3de56316755a2808b7d87e45 (patch)
tree82be5857976aef71f3a72c345e4768b93b094089 /gnu/system
parent13ce0e3aa7c4803f35063cd1adcfa1279cc80dd5 (diff)
downloadguix-78ed003811a38a7a3de56316755a2808b7d87e45.tar
guix-78ed003811a38a7a3de56316755a2808b7d87e45.tar.gz
gnu: Add 'inputs' field to <user-account>; make 'shell' a monadic value.
* gnu/system/shadow.scm (<user-account>)[inputs]: New field. (passwd-file): Bind the 'shell' field of each account. * gnu/system/vm.scm (%demo-operating-system): Remove 'shell' field. * gnu/system/dmd.scm (guix-build-accounts): Store a monadic value in 'shell'. Add 'inputs' field. * gnu/system.scm (operating-system-derivation): Remove 'shell' field for 'root' account. Add all the 'user-account-inputs' to EXTRAS.
Diffstat (limited to 'gnu/system')
-rw-r--r--gnu/system/dmd.scm8
-rw-r--r--gnu/system/shadow.scm49
-rw-r--r--gnu/system/vm.scm4
3 files changed, 33 insertions, 28 deletions
diff --git a/gnu/system/dmd.scm b/gnu/system/dmd.scm
index 307412a5d5..7cd5f05f78 100644
--- a/gnu/system/dmd.scm
+++ b/gnu/system/dmd.scm
@@ -181,18 +181,18 @@
(shadow shadow))
"Return a list of COUNT user accounts for Guix build users, with UIDs
starting at FIRST-UID, and under GID."
- (mlet* %store-monad ((gid* -> gid)
- (no-login (package-file shadow "sbin/nologin")))
+ (with-monad %store-monad
(return (unfold (cut > <> count)
(lambda (n)
(user-account
(name (format #f "guixbuilder~2,'0d" n))
(password "!")
(uid (+ first-uid n -1))
- (gid gid*)
+ (gid gid)
(comment (format #f "Guix Build User ~2d" n))
(home-directory "/var/empty")
- (shell no-login)))
+ (shell (package-file shadow "sbin/nologin"))
+ (inputs `(("shadow" ,shadow)))))
1+
1))))
diff --git a/gnu/system/shadow.scm b/gnu/system/shadow.scm
index 2cc0b89162..ca24c3df2b 100644
--- a/gnu/system/shadow.scm
+++ b/gnu/system/shadow.scm
@@ -23,6 +23,7 @@
#:use-module (guix monads)
#:use-module ((gnu packages system)
#:select (shadow))
+ #:use-module (gnu packages bash)
#:use-module (srfi srfi-1)
#:use-module (ice-9 match)
#:export (user-account
@@ -34,6 +35,7 @@
user-account-comment
user-account-home-directory
user-account-shell
+ user-account-inputs
user-group
user-group?
@@ -61,7 +63,9 @@
(gid user-account-gid)
(comment user-account-comment (default ""))
(home-directory user-account-home-directory)
- (shell user-account-shell (default "/bin/sh")))
+ (shell user-account-shell ; monadic value
+ (default (package-file bash "bin/bash")))
+ (inputs user-account-inputs (default `(("bash" ,bash)))))
(define-record-type* <user-group>
user-group make-user-group
@@ -93,26 +97,29 @@
SHADOW? is true, then it is a /etc/shadow file, otherwise it is a /etc/passwd
file."
;; XXX: The resulting file is world-readable, so beware when SHADOW? is #t!
- (define contents
- (let loop ((accounts accounts)
- (result '()))
- (match accounts
- ((($ <user-account> name pass uid gid comment home-dir shell)
- rest ...)
- (loop rest
- (cons (if shadow?
- (string-append name
- ":" ; XXX: use (crypt PASS …)?
- ":::::::")
- (string-append name
- ":" "x"
- ":" (number->string uid)
- ":" (number->string gid)
- ":" comment ":" home-dir ":" shell))
- result)))
- (()
- (string-join (reverse result) "\n" 'suffix)))))
+ (define (contents)
+ (with-monad %store-monad
+ (let loop ((accounts accounts)
+ (result '()))
+ (match accounts
+ ((($ <user-account> name pass uid gid comment home-dir mshell)
+ rest ...)
+ (mlet %store-monad ((shell mshell))
+ (loop rest
+ (cons (if shadow?
+ (string-append name
+ ":" ; XXX: use (crypt PASS …)?
+ ":::::::")
+ (string-append name
+ ":" "x"
+ ":" (number->string uid)
+ ":" (number->string gid)
+ ":" comment ":" home-dir ":" shell))
+ result))))
+ (()
+ (return (string-join (reverse result) "\n" 'suffix)))))))
- (text-file (if shadow? "shadow" "passwd") contents))
+ (mlet %store-monad ((contents (contents)))
+ (text-file (if shadow? "shadow" "passwd") contents)))
;;; shadow.scm ends here
diff --git a/gnu/system/vm.scm b/gnu/system/vm.scm
index 3717e2ac23..8a490fbd6c 100644
--- a/gnu/system/vm.scm
+++ b/gnu/system/vm.scm
@@ -415,9 +415,7 @@ such as /etc files."
(password "")
(uid 1000) (gid 100)
(comment "Guest of GNU")
- (home-directory "/home/guest")
- ;; (shell bash-file)
- )))
+ (home-directory "/home/guest"))))
(packages `(("coreutils" ,coreutils)
("bash" ,bash)
("guile" ,guile-2.0)