guix/gnu
Ludovic Courtès a396dd01bc
machine: ssh: Check for potential system downgrades.
This is a followup to 8e31736b0a.

* guix/scripts/system/reconfigure.scm (check-forward-update): Add
 #:current-channels.  Use it instead of OLD.
* gnu/services.scm (sexp->system-provenance): New procedure.
(system-provenance): Use it.
* gnu/machine/ssh.scm (<machine-ssh-configuration>)[allow-downgrades?]:
New field.
(machine-check-forward-update): New procedure.
(check-deployment-sanity)[assertions]: Call it.
* doc/guix.texi (Invoking guix deploy): Document 'allow-downgrades?'
field.
2020-07-27 12:06:35 +02:00
..
bootloader
build file-systems: Add NTFS support. 2020-07-26 18:35:10 +02:00
installer installer: Add NTFS support. 2020-07-26 18:35:10 +02:00
machine machine: ssh: Check for potential system downgrades. 2020-07-27 12:06:35 +02:00
packages gnu: qtspell: Add missing module. 2020-07-27 11:59:14 +02:00
services
system file-systems: Add NTFS support. 2020-07-26 18:35:10 +02:00
tests
artwork.scm
bootloader.scm
ci.scm
image.scm
installer.scm installer: Add NTFS support. 2020-07-26 18:35:10 +02:00
local.mk gnu: plotutils: Fix build on non-x86_64 architectures. 2020-07-27 00:02:10 -04:00
machine.scm utils: Move <location> and '&error-location' to (guix diagnostics). 2020-07-25 19:11:36 +02:00
packages.scm Use 'formatted-message' instead of '&message' where appropriate. 2020-07-25 19:11:37 +02:00
services.scm machine: ssh: Check for potential system downgrades. 2020-07-27 12:06:35 +02:00
system.scm Use 'formatted-message' instead of '&message' where appropriate. 2020-07-25 19:11:37 +02:00
tests.scm utils: Move <location> and '&error-location' to (guix diagnostics). 2020-07-25 19:11:36 +02:00