Fixes https://github.com/siderolabs/extensions/issues/448
Bundle some CNI standard plugins plus Flannel CNI plugin (as Flannel is
the default CNI in Talos) in the Talos `initramfs`.
With this change, no plugin install is required, so the `install-cni`
step is dropped from the Flannel default manifest.
The bundled plugins:
```
$ talosctl -n 172.20.0.2 ls -lH /opt/cni/bin/
NODE MODE UID GID SIZE(B) LASTMOD NAME
172.20.0.2 drwxr-xr-x 0 0 109 B 7 hours ago .
172.20.0.2 -rwxr-xr-x 0 0 3.2 MB 7 hours ago bridge
172.20.0.2 -rwxr-xr-x 0 0 3.3 MB 7 hours ago firewall
172.20.0.2 -rwxr-xr-x 0 0 2.4 MB 7 hours ago flannel
172.20.0.2 -rwxr-xr-x 0 0 2.4 MB 7 hours ago host-local
172.20.0.2 -rwxr-xr-x 0 0 2.4 MB 7 hours ago loopback
172.20.0.2 -rwxr-xr-x 0 0 2.8 MB 7 hours ago portmap
```
The `initramfs` for amd64 grows 67 -> 73 MiB with this change.
The path `/opt/cni/bin` is still an overlay mount, so extra plugins can
be dropped to this directory (no change here).
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
This commit integrates the GOMEMLIMIT environment variable into shipped K8S
manifests when resources.limits.memory is defined. It is set to 95% of the
memory limit to optimize the performance of the Go garbage collector,
mitigating the risk of OOMKills in containerized environments.
When configuring the controller-manager or scheduler custom resources in
machine config, they where accepted, but ignored.
This commit adds Resources to NewControlPlaneSchedulerController and
NewControlPlaneControllerManagerController so machine config resources
Fixes#7874
Signed-off-by: Nico Berlee <nico.berlee@on2it.net>
Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
Linux: 6.1.42
containerd: 1.6.22
Flannel: 0.22.1
And some other Go module bumps, new pkgs/tools/extras.
Signed-off-by: Andrey Smirnov <andrey.smirnov@talos-systems.com>
Fixes#6730
`go generate`-based step downloads the upstream manifest, transforms it
to match our requirements, and it is compiled in as the Flannel
manifest.
Signed-off-by: Andrey Smirnov <andrey.smirnov@talos-systems.com>
