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authorMaxim Cournoyer <maxim.cournoyer@gmail.com>2022-07-27 15:18:51 -0400
committerMaxim Cournoyer <maxim.cournoyer@gmail.com>2022-08-01 12:49:35 -0400
commita2b89a3319dc1d621c546855f578acae5baaf6da (patch)
tree29f885701c528d93a7f6b764135e8c93935cd864 /gnu/services/configuration.scm
parent4905b5b83904366d068bde899aae15288cc1adcb (diff)
downloadguix-a2b89a3319dc1d621c546855f578acae5baaf6da.tar
guix-a2b89a3319dc1d621c546855f578acae5baaf6da.tar.gz
services: configuration: Step back from *unspecified*.
Fixes <https://issues.guix.gnu.org/56799>. This partially reverts 8cb1a49a3998c39f315a4199b7d4a121a6d66449. Rationale: *unspecified* cannot be serialized thus used as a G-Expression input, which is problematic/inconvenient when using deeply nested records. As an example, jami-service-type was broken when using partially defined <jami-account> records. * gnu/services/configuration.scm (define-maybe-helper): Check against the 'unset symbol. (normalize-field-type+def): Adjust value to 'unset. (define-configuration-helper): Use 'unset as the default value thunk. * gnu/services/file-sharing.scm (serialize-maybe-string): Check against the 'unset symbol. (serialize-maybe-file-object): Likewise. * gnu/services/messaging.scm (define-all-configurations): Use 'unset as value. (raw-content?): Check against 'unset symbol. (prosody-configuration)[http-max-content-size]: Default to 'unset. [http-external-url]: Likewise. [mod-muc]: Likewise. [raw-content]: Likewise. * gnu/services/networking.scm (opendht-configuration): Adjust documentation. * gnu/services/telephony.scm (jami-shepherd-services): Replace *undefined* with the 'unset symbol. * tests/services/configuration.scm ("maybe type, no default"): Check against the 'unset symbol. * doc/guix.texi: Regenerate the opendht-configuration, openvpn-client-configuration and openvpn-server-configuration documentation.
Diffstat (limited to 'gnu/services/configuration.scm')
-rw-r--r--gnu/services/configuration.scm11
1 files changed, 5 insertions, 6 deletions
diff --git a/gnu/services/configuration.scm b/gnu/services/configuration.scm
index e3c101d042..3007e8de35 100644
--- a/gnu/services/configuration.scm
+++ b/gnu/services/configuration.scm
@@ -3,7 +3,7 @@
;;; Copyright © 2017 Mathieu Othacehe <m.othacehe@gmail.com>
;;; Copyright © 2017, 2018 Clément Lassieur <clement@lassieur.org>
;;; Copyright © 2021 Xinglu Chen <public@yoctocell.xyz>
-;;; Copyright © 2021 Maxim Cournoyer <maxim.cournoyer@gmail.com>
+;;; Copyright © 2021, 2022 Maxim Cournoyer <maxim.cournoyer@gmail.com>
;;; Copyright © 2021 Andrew Tropin <andrew@trop.in>
;;; Copyright © 2022 Maxime Devos <maximedevos@telenet.be>
;;;
@@ -142,8 +142,7 @@ does not have a default value" field kind)))
(id #'stem #'serialize-maybe- #'stem))))
#`(begin
(define (maybe-stem? val)
- (or (unspecified? val)
- (stem? val)))
+ (or (eq? val 'unset) (stem? val)))
#,@(if serialize?
(list #'(define (serialize-maybe-stem field-name val)
(if (stem? val)
@@ -171,10 +170,10 @@ does not have a default value" field kind)))
(values #'(field-type def)))
((field-type)
(identifier? #'field-type)
- (values #'(field-type *unspecified*)))
+ (values #'(field-type 'unset)))
(field-type
(identifier? #'field-type)
- (values #'(field-type *unspecified*)))))
+ (values #'(field-type 'unset)))))
(define (define-configuration-helper serialize? serializer-prefix syn)
(syntax-case syn ()
@@ -262,7 +261,7 @@ does not have a default value" field kind)))
(lambda ()
(display '#,(id #'stem #'% #'stem))
(if (eq? (syntax->datum field-default)
- '*unspecified*)
+ 'unset)
(configuration-missing-default-value
'#,(id #'stem #'% #'stem) 'field)
field-default)))