Ludovic Courtès 749eb1a2dd services: ‘shepherd-service-upgrade’ handles canonical name changes. ...

Partly fixes <https://issues.guix.gnu.org/76315>.

Fixes a bug whereby a service whose canonical name has changed would not
be restarted—e.g., if '(syslogd) has a replacement providing
'(system-log syslogd).

* gnu/services/shepherd.scm (shepherd-service-upgrade)[running?]:
Remove.
[to-restart]: Change to a subset of LIVE.  Look up all the names of each
element of TARGET.
* guix/scripts/system/reconfigure.scm (upgrade-shepherd-services):
TO-RESTART is now a list of <live-service>; adjust accordingly.
* tests/services.scm ("shepherd-service-upgrade: one unchanged, one upgraded, one new"):
("shepherd-service-upgrade: service depended on is not unloaded"):
("shepherd-service-upgrade: obsolete services that depend on each other"):
("shepherd-service-upgrade: transient service"): Adjust accordingly.
("shepherd-service-upgrade: service has new canonical name"): New test.

Reported-by: Tomas Volf <~@wolfsden.cz>
Change-Id: I7cec495b4e824da5fad5518f039607cf92f935d9

2025-03-05 00:28:49 +01:00

19 KiB

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