diff options
Diffstat (limited to 'gnu/services/base.scm')
| -rw-r--r-- | gnu/services/base.scm | 100 |
1 files changed, 47 insertions, 53 deletions
diff --git a/gnu/services/base.scm b/gnu/services/base.scm index afbecdb47e..1b1ce0d5e8 100644 --- a/gnu/services/base.scm +++ b/gnu/services/base.scm @@ -37,7 +37,6 @@ #:use-module ((gnu packages base) #:select (canonical-package glibc)) #:use-module (gnu packages package-management) - #:use-module (gnu packages ssh) #:use-module (gnu packages lsof) #:use-module (gnu packages terminals) #:use-module ((gnu build file-systems) @@ -252,6 +251,8 @@ FILE-SYSTEM." (device (file-system-device file-system)) (type (file-system-type file-system)) (title (file-system-title file-system)) + (flags (file-system-flags file-system)) + (options (file-system-options file-system)) (check? (file-system-check? file-system)) (create? (file-system-create-mount-point? file-system)) (dependencies (file-system-dependencies file-system))) @@ -264,35 +265,27 @@ FILE-SYSTEM." ,@(map dependency->shepherd-service-name dependencies))) (documentation "Check, mount, and unmount the given file system.") (start #~(lambda args - ;; FIXME: Use or factorize with 'mount-file-system'. - (let ((device (canonicalize-device-spec #$device '#$title)) - (flags #$(mount-flags->bit-mask - (file-system-flags file-system)))) - #$(if create? - #~(mkdir-p #$target) - #~#t) - #$(if check? - #~(begin - ;; Make sure fsck.ext2 & co. can be found. - (setenv "PATH" - (string-append - #$e2fsprogs "/sbin:" - "/run/current-system/profile/sbin:" - (getenv "PATH"))) - (check-file-system device #$type)) - #~#t) - - (mount device #$target #$type flags - #$(file-system-options file-system)) - - ;; For read-only bind mounts, an extra remount is - ;; needed, as per <http://lwn.net/Articles/281157/>, - ;; which still applies to Linux 4.0. - (when (and (= MS_BIND (logand flags MS_BIND)) - (= MS_RDONLY (logand flags MS_RDONLY))) - (mount device #$target #$type - (logior MS_BIND MS_REMOUNT MS_RDONLY)))) - #t)) + #$(if create? + #~(mkdir-p #$target) + #t) + + (let (($PATH (getenv "PATH"))) + ;; Make sure fsck.ext2 & co. can be found. + (dynamic-wind + (lambda () + (setenv "PATH" + (string-append + #$e2fsprogs "/sbin:" + "/run/current-system/profile/sbin:" + $PATH))) + (lambda () + (mount-file-system + `(#$device #$title #$target #$type #$flags + #$options #$check?) + #:root "/")) + (lambda () + (setenv "PATH" $PATH))) + #t))) (stop #~(lambda args ;; Normally there are no processes left at this point, so ;; TARGET can be safely unmounted. @@ -305,7 +298,7 @@ FILE-SYSTEM." ;; We need an additional module. (modules `(((gnu build file-systems) - #:select (check-file-system canonicalize-device-spec)) + #:select (mount-file-system)) ,@%default-modules))))))) (define file-system-service-type @@ -616,7 +609,7 @@ strings or string-valued gexps." (dup2 (open-fdes #$tty O_RDONLY) 0) (close-fdes 1) (dup2 (open-fdes #$tty O_WRONLY) 1) - (execl (string-append #$kbd "/bin/unicode_start") + (execl #$(file-append kbd "/bin/unicode_start") "unicode_start")) (else (zero? (cdr (waitpid pid)))))))) @@ -629,7 +622,7 @@ strings or string-valued gexps." (documentation (string-append "Load console keymap (loadkeys).")) (provision '(console-keymap)) (start #~(lambda _ - (zero? (system* (string-append #$kbd "/bin/loadkeys") + (zero? (system* #$(file-append kbd "/bin/loadkeys") #$@files)))) (respawn? #f))))) @@ -661,7 +654,7 @@ strings or string-valued gexps." (start #~(lambda _ (and #$(unicode-start device) (zero? - (system* (string-append #$kbd "/bin/setfont") + (system* #$(file-append kbd "/bin/setfont") "-C" #$device #$font))))) (stop #~(const #t)) (respawn? #f))))) @@ -743,7 +736,7 @@ the message of the day, among other things." (requirement '(user-processes host-name udev)) (start #~(make-forkexec-constructor - (list (string-append #$mingetty "/sbin/mingetty") + (list #$(file-append mingetty "/sbin/mingetty") "--noclear" #$tty #$@(if auto-login #~("--autologin" #$auto-login) @@ -878,7 +871,7 @@ the tty to run, among other things." (provision '(nscd)) (requirement '(user-processes)) (start #~(make-forkexec-constructor - (list (string-append #$(nscd-configuration-glibc config) + (list #$(file-append (nscd-configuration-glibc config) "/sbin/nscd") "-f" #$nscd.conf "--foreground") @@ -1064,7 +1057,7 @@ public key, with GUIX." (format #t "registering public key '~a'...~%" key) (close-port (current-input-port)) (dup port 0) - (execl (string-append #$guix "/bin/guix") + (execl #$(file-append guix "/bin/guix") "guix" "archive" "--authorize") (exit 1))) (else @@ -1096,10 +1089,10 @@ failed to register hydra.gnu.org public key: ~a~%" status)))))))) (default %default-substitute-urls)) (extra-options guix-configuration-extra-options ;list of strings (default '())) + (log-file guix-configuration-log-file ;string + (default "/var/log/guix-daemon.log")) (lsof guix-configuration-lsof ;<package> - (default lsof)) - (lsh guix-configuration-lsh ;<package> - (default lsh))) + (default lsof))) (define %default-guix-configuration (guix-configuration)) @@ -1110,14 +1103,14 @@ failed to register hydra.gnu.org public key: ~a~%" status)))))))) (($ <guix-configuration> guix build-group build-accounts authorize-key? keys use-substitutes? substitute-urls extra-options - lsof lsh) + log-file lsof) (list (shepherd-service (documentation "Run the Guix daemon.") (provision '(guix-daemon)) (requirement '(user-processes)) (start #~(make-forkexec-constructor - (list (string-append #$guix "/bin/guix-daemon") + (list #$(file-append guix "/bin/guix-daemon") "--build-users-group" #$build-group #$@(if use-substitutes? '() @@ -1125,10 +1118,11 @@ failed to register hydra.gnu.org public key: ~a~%" status)))))))) "--substitute-urls" #$(string-join substitute-urls) #$@extra-options) - ;; Add 'lsof' (for the GC) and 'lsh' (for offloading) to the - ;; daemon's $PATH. + ;; Add 'lsof' (for the GC) to the daemon's $PATH. #:environment-variables - (list (string-append "PATH=" #$lsof "/bin:" #$lsh "/bin")))) + (list (string-append "PATH=" #$lsof "/bin")) + + #:log-file #$log-file)) (stop #~(make-kill-destructor))))))) (define (guix-accounts config) @@ -1192,7 +1186,7 @@ failed to register hydra.gnu.org public key: ~a~%" status)))))))) (provision '(guix-publish)) (requirement '(guix-daemon)) (start #~(make-forkexec-constructor - (list (string-append #$guix "/bin/guix") + (list #$(file-append guix "/bin/guix") "publish" "-u" "guix-publish" "-p" #$(number->string port) (string-append "--listen=" #$host)))) @@ -1346,7 +1340,7 @@ item of @var{packages}." ;; The first one is for udev, the second one for eudev. (setenv "UDEV_CONFIG_FILE" #$udev.conf) (setenv "EUDEV_RULES_DIRECTORY" - (string-append #$rules "/lib/udev/rules.d")) + #$(file-append rules "/lib/udev/rules.d")) (let ((pid (primitive-fork))) (case pid @@ -1359,11 +1353,11 @@ item of @var{packages}." (wait-for-udevd) ;; Trigger device node creation. - (system* (string-append #$udev "/bin/udevadm") + (system* #$(file-append udev "/bin/udevadm") "trigger" "--action=add") ;; Wait for things to settle down. - (system* (string-append #$udev "/bin/udevadm") + (system* #$(file-append udev "/bin/udevadm") "settle") pid))))) (stop #~(make-kill-destructor)) @@ -1434,7 +1428,7 @@ extra rules from the packages listed in @var{rules}." ;; 'gpm' runs in the background and sets a PID file. ;; Note that it requires running as "root". (false-if-exception (delete-file "/var/run/gpm.pid")) - (fork+exec-command (list (string-append #$gpm "/sbin/gpm") + (fork+exec-command (list #$(file-append gpm "/sbin/gpm") #$@options)) ;; Wait for the PID file to appear; declare failure if @@ -1449,7 +1443,7 @@ extra rules from the packages listed in @var{rules}." (stop #~(lambda (_) ;; Return #f if successfully stopped. - (not (zero? (system* (string-append #$gpm "/sbin/gpm") + (not (zero? (system* #$(file-append gpm "/sbin/gpm") "-k")))))))))) (define gpm-service-type @@ -1478,7 +1472,7 @@ This service is not part of @var{%base-services}." (default kmscon)) (virtual-terminal kmscon-configuration-virtual-terminal) (login-program kmscon-configuration-login-program - (default #~(string-append #$shadow "/bin/login"))) + (default (file-append shadow "/bin/login"))) (login-arguments kmscon-configuration-login-arguments (default '("-p"))) (hardware-acceleration? kmscon-configuration-hardware-acceleration? @@ -1496,7 +1490,7 @@ This service is not part of @var{%base-services}." (define kmscon-command #~(list - (string-append #$kmscon "/bin/kmscon") "--login" + #$(file-append kmscon "/bin/kmscon") "--login" "--vt" #$virtual-terminal #$@(if hardware-acceleration? '("--hwaccel") '()) "--" #$login-program #$@login-arguments)) |