Allow the flannel backend to be specified as
backend=option=val,option2=val2 to select a given backend with extra options.

In particular this adds the following options to wireguard-native
backend:
* Mode - flannel wireguard tunnel mode
* PersistentKeepaliveInterval- wireguard persistent keepalive interval
Signed-off-by: Sjoerd Simons <sjoerd@collabora.com>

Signed-off-by: Sjoerd Simons <sjoerd@collabora.com>

* Update flaky tests for v1.24
* Consolidate flaky-test regex into file
Signed-off-by: Derek Nola <derek.nola@suse.com>

This reverts commit aa906574.

Setting dual-stack node-ip does not work when --cloud-provider is set
to anything, including 'external'. Just set node-ip to the first IP, and
let the cloud provider add the other address.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

The cloud-provider arg is deprecated and cannot be set to anything other than external, but must still be used or node addresses are not set properly.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

resigning from rancher

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

* Give kubelet all node-ips
Signed-off-by: Manuel Buil <mbuil@suse.com>
Co-authored-by: Brad Davidson <brad.davidson@rancher.com>

This entry wasn't of a correct format, which meant it resulted in errors
for some operations, such as:

```
$ go mod download
go mod download: github.com/k3s-io/etcd@v3.4.18-k3s1+incompatible: invalid version: module contains a go.mod file, so module path must match major version ("github.com/k3s-io/etcd/v3")
```

`go build` did not complain, so the release still worked, but some build
processes desire to fetch dependencies and then compile offline or such.

The extra etcd entry appears to not be actually used, so it seems safe
to delete it.

A few other diffs in the go.sum file are from a `go mod tidy`.
Signed-off-by: Euan Kemp <euank@euank.com>

* Remove objects when removed from manifests

If a user puts a file in /var/lib/rancher/k3s/server/manifests/ then the
objects contained therein are deployed to the cluster. If the objects
are removed from that file, they are not removed from the cluster.

This change tracks the GVKs in the files and will remove objects when
there are removed from the cluster.
Signed-off-by: Donnie Adams <donnie.adams@suse.com>

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

Also update all use of 'go get' => 'go install', update CI tooling for
1.18 compatibility, and gofmt everything so lint passes.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

Add "ipFamilyPolicy: PreferDualStack" to have dual-stack ingress support

Signed-off-by: Manuel Buil <mbuil@suse.com>

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

Check if user has a correct cluster-cidr and service-cidr config

Signed-off-by: Manuel Buil <mbuil@suse.com>

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

* Add shell completion CLI 
Signed-off-by: Derek Nola <derek.nola@suse.com>

Reduces code complexity a bit and ensures we don't  have to handle closed watch channels on our own
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

After previous changes, network policies are working on IPv6-only
installations.
Signed-off-by: Michal Rostecki <vadorovsky@gmail.com>

Before this change, kube-router was always assuming that IPv4 is
enabled, which is not the case in IPv6-only clusters. To enable network
policies in IPv6-only, we need to explicitly let kube-router know when
to disable IPv4.
Signed-off-by: Michal Rostecki <vadorovsky@gmail.com>

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

This gives nicer errors from Kubernetes components during startup, and
reduces LOC a bit by using the upstream responsewriters module instead
of writing the headers and body by hand.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>