diff options
Diffstat (limited to 'gnu/services/cuirass.scm')
| -rw-r--r-- | gnu/services/cuirass.scm | 60 |
1 files changed, 43 insertions, 17 deletions
diff --git a/gnu/services/cuirass.scm b/gnu/services/cuirass.scm index d843c07335..c15a846bad 100644 --- a/gnu/services/cuirass.scm +++ b/gnu/services/cuirass.scm @@ -1,5 +1,6 @@ ;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2016 Mathieu Lirzin <mthl@gnu.org> +;;; Copyright © 2016, 2017 Ludovic Courtès <ludo@gnu.org> ;;; ;;; This file is part of GNU Guix. ;;; @@ -29,8 +30,7 @@ cuirass-configuration cuirass-configuration? - cuirass-service-type - cuirass-service)) + cuirass-service-type)) ;;;; Commentary: ;;; @@ -42,8 +42,12 @@ (define-record-type* <cuirass-configuration> cuirass-configuration make-cuirass-configuration cuirass-configuration? + (cuirass cuirass-configuration-cuirass ;package + (default cuirass)) + (log-file cuirass-configuration-log-file ;string + (default "/var/log/cuirass.log")) (cache-directory cuirass-configuration-cache-directory ;string (dir-name) - (default "")) + (default "/var/cache/cuirass")) (user cuirass-configuration-user ;string (default "cuirass")) (group cuirass-configuration-group ;string @@ -52,8 +56,8 @@ (default 60)) (database cuirass-configuration-database ;string (file-name) (default "/var/run/cuirass/cuirass.db")) - (specifications cuirass-configuration-specifications ;string (file-name) - (default "")) + (specifications cuirass-configuration-specifications) + ;gexp that evaluates to specification-alist (use-substitutes? cuirass-configuration-use-substitutes? ;boolean (default #f)) (one-shot? cuirass-configuration-one-shot? ;boolean @@ -63,10 +67,14 @@ "Return a <shepherd-service> for the Cuirass service with CONFIG." (and (cuirass-configuration? config) - (let ((cache-directory (cuirass-configuration-cache-directory config)) + (let ((cuirass (cuirass-configuration-cuirass config)) + (cache-directory (cuirass-configuration-cache-directory config)) + (log-file (cuirass-configuration-log-file config)) + (user (cuirass-configuration-user config)) + (group (cuirass-configuration-group config)) (interval (cuirass-configuration-interval config)) (database (cuirass-configuration-database config)) - (specifications (cuirass-configuration-specifications config)) + (specs (cuirass-configuration-specifications config)) (use-substitutes? (cuirass-configuration-use-substitutes? config)) (one-shot? (cuirass-configuration-one-shot? config))) (list (shepherd-service @@ -75,16 +83,16 @@ (requirement '(guix-daemon)) (start #~(make-forkexec-constructor (list (string-append #$cuirass "/bin/cuirass") - #$@(if (string=? "" cache-directory) - '() - (list "--cache-directory" cache-directory)) - #$@(if (string=? "" specifications) - '() - (list "--specifications" specifications)) + "--cache-directory" #$cache-directory + "--specifications" + #$(scheme-file "cuirass-specs.scm" specs) "--database" #$database "--interval" #$(number->string interval) #$@(if use-substitutes? '("--use-substitutes") '()) - #$@(if one-shot? '("--one-shot") '())))) + #$@(if one-shot? '("--one-shot") '())) + #:user #$user + #:group #$group + #:log-file #$log-file)) (stop #~(make-kill-destructor))))))) (define (cuirass-account config) @@ -102,14 +110,32 @@ (home-directory (string-append "/var/run/" cuirass-user)) (shell #~(string-append #$shadow "/sbin/nologin")))))) +(define (cuirass-activation config) + "Return the activation code for CONFIG." + (let ((cache (cuirass-configuration-cache-directory config)) + (db (dirname (cuirass-configuration-database config))) + (user (cuirass-configuration-user config)) + (group (cuirass-configuration-group config))) + (with-imported-modules '((guix build utils)) + #~(begin + (use-modules (guix build utils)) + + (mkdir-p #$cache) + (mkdir-p #$db) + + (let ((uid (passwd:uid (getpw #$user))) + (gid (group:gid (getgr #$group)))) + (chown #$cache uid gid) + (chown #$db uid gid)))))) + (define cuirass-service-type (service-type (name 'cuirass) (extensions (list + (service-extension profile-service-type ;for 'info cuirass' + (compose list cuirass-configuration-cuirass)) + (service-extension activation-service-type cuirass-activation) (service-extension shepherd-root-service-type cuirass-shepherd-service) (service-extension account-service-type cuirass-account))))) -(define* (cuirass-service #:key (config (cuirass-configuration))) - "Return a service that runs cuirass according to CONFIG." - (service cuirass-service-type config)) |