Andrey Smirnov 30f8b5a9f7
fix: registry mirror fallback handling
Fixes #9613

This has two changes:

* adjust Talos registry resolver to match containerd (CRI) resolver: use
  by default upstream as a fallback
* add a machine config option to skip upstream as a fallback, and adjust
  CRI configuration accordingly

See https://github.com/containerd/containerd/blob/main/docs/hosts.md#registry-configuration---examples
for details on CRI's `hosts.toml`.

Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
2024-11-14 20:38:36 +04:00
..
2024-07-08 18:14:00 +03:00