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authorLudovic Courtès <ludo@gnu.org>2015-11-02 18:44:17 +0100
committerLudovic Courtès <ludo@gnu.org>2015-11-02 22:25:11 +0100
commitd62e201cfd0f1e48c14586489d0e2b80ce943d4f (patch)
treed6c4989b36b54f154f21363ac72bd9896729f2de /gnu/system
parent3a391e68dafe81560d3e4936a1ec5ac3b06d43bb (diff)
downloadpatches-d62e201cfd0f1e48c14586489d0e2b80ce943d4f.tar
patches-d62e201cfd0f1e48c14586489d0e2b80ce943d4f.tar.gz
services: Add 'system-service-type'.
* gnu/services.scm (system-derivation): New procedure. (system-service-type): New variable. (boot-script-entry): New procedure. (boot-service-type): Extend SYSTEM-SERVICE-TYPE. (etc-entry): New procedure. (etc-service-type): Extend SYSTEM-SERVICE-TYPE. (fold-services): Change default #:target-type to SYSTEM-SERVICE-TYPE. * gnu/system.scm (operating-system-directory-base-entries): New procedure. (essential-services): Use it. Add an instance of SYSTEM-SERVICE-TYPE. (operating-system-boot-script): Pass #:target-type to 'fold-services'. (operating-system-derivation): Rewrite in terms of 'fold-services'. * gnu/system/linux-container.scm (system-container): Remove. (container-script): Use 'operating-system-derivation'. * guix/scripts/system.scm (export-extension-graph): Replace BOOT-SERVICE-TYPE by SYSTEM-SERVICE-TYPE. * doc/images/service-graph.dot: Add 'system' node and edges. * doc/guix.texi (Service Composition): Mention SYSTEM-SERVICE-TYPE. (Service Reference): Document it. Update 'fold-services' documentation.
Diffstat (limited to 'gnu/system')
-rw-r--r--gnu/system/linux-container.scm18
1 files changed, 3 insertions, 15 deletions
diff --git a/gnu/system/linux-container.scm b/gnu/system/linux-container.scm
index c2eb773931..4f38c5cb0a 100644
--- a/gnu/system/linux-container.scm
+++ b/gnu/system/linux-container.scm
@@ -47,20 +47,6 @@
(check? #f)
(create-mount-point? #t)))))
-(define (system-container os)
- "Return a derivation that builds OS as a Linux container."
- (mlet* %store-monad
- ((profile (operating-system-profile os))
- (etc -> (operating-system-etc-directory os))
- (boot (operating-system-boot-script os #:container? #t))
- (locale (operating-system-locale-directory os)))
- (lower-object
- (file-union "system-container"
- `(("boot" ,#~#$boot)
- ("profile" ,#~#$profile)
- ("locale" ,#~#$locale)
- ("etc" ,#~#$etc))))))
-
(define (containerized-operating-system os mappings)
"Return an operating system based on OS for use in a Linux container
environment. MAPPINGS is a list of <file-system-mapping> to realize in the
@@ -95,7 +81,9 @@ that will be shared with the host system."
(operating-system-file-systems os)))
(specs (map file-system->spec file-systems)))
- (mlet* %store-monad ((os-drv (system-container os)))
+ (mlet* %store-monad ((os-drv (operating-system-derivation
+ os
+ #:container? #t)))
(define script
#~(begin