* Update to v1.21.6
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* Ignore go.mod and go.sum for codespell
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* Update to v1.21.6
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

This reverts commit
f0ea0a09Signed-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>

Signed-off-by: dereknola <derek.nola@suse.com>

[Release-1.21] Update to the newest flannel

Fixes issues such as the internode connectivity
Signed-off-by: Manuel Buil <mbuil@suse.com>

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

Using MAINPID breaks systemd's exit detection, as it stops watching the
original pid, but is unable to watch the new pid as it is not a child
of systemd itself. The best we can do is just notify when execing the child
process.

We also need to consolidate forking into a sigle place so that we don't
end up with multiple levels of child processes if both redirecting log
output and reaping child processes.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
(cherry picked from commit dc18ef2e)

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
(cherry picked from commit 88178ae65e39482078d794289c05cb92f2b106f7)

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
(cherry picked from commit 086ca8ba)

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
(cherry picked from commit 699ea165)

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
(cherry picked from commit 57377d2c)

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
(cherry picked from commit 3449d5b9)

[Release-1.21] Race fix in cloud provider

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

* Make sure there are no duplicates in etcd member list
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* fix node names with hyphens
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* use full server name for etcd node name
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

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

* Add "etcd-" prefix to etcd-snapshot commands as alias
Signed-off-by: dereknola <derek.nola@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>
(cherry picked from commit 156bae29)

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

[Backport 1.21] Enable the inheritance of settings for ipv6

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

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

Signed-off-by: dereknola <derek.nola@suse.com>

* Update to v1.21.5
Signed-off-by: Chris Kim <oats87g@gmail.com>

Signed-off-by: Chris Kim <oats87g@gmail.com>

Signed-off-by: Chris Kim <oats87g@gmail.com>

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

Also honor node-ip when adding the node address to the SAN list, instead
of hardcoding the autodetected IP address.
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

* Fix condition for adding kubernetes endpoints
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

* Fix condition for adding kubernetes endpoints
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

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

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

Reset load balancer state during restoraion
Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com>

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