Restarts containers in post kubeadm for capz

[geetikabatra]

Restarts containers in post kubeadm so that /etc/host values are loaded.This is a hack for lack of Azure NLB hairpin support as it does not work for all hostNetwork pods

Signed-off-by: Geetika Batra [email protected]

What this PR does / why we need it

Which issue(s) this PR fixes

Fixes #

Describe testing done for PR

Release note

Additional information

Special notes for your reviewer

[github-actions[bot]]

Cluster Generation A/B Results: https://storage.googleapis.com/tkg-clustergen/4259/20230109172928/clustergen.diff.txt Author/reviewers: Please review to verify that the effects on the generated cluster configurations are exactly what the PR intended, and give a thumbs-up if so.

[github-actions[bot]]

Cluster Generation A/B Results: https://storage.googleapis.com/tkg-clustergen/4259/20230111151524/clustergen.diff.txt Author/reviewers: Please review to verify that the effects on the generated cluster configurations are exactly what the PR intended, and give a thumbs-up if so.

[DanielXiao]

There are still failed checks, could you explain the reason if you want to merge it with failed checks?

[randomvariable]

@DanielXiao , let's do our testing on #4273 that combines the Azure bugs together. I'll be going to sleep soon, but @yastij and @sonasingh46 can pick up in a few hours.

[codecov[bot]]

Codecov Report

Merging #4259 (b518681) into main (f39341f) will decrease coverage by 0.89%. The diff coverage is n/a.

@@            Coverage Diff             @@
##             main    #4259      +/-   ##
==========================================
- Coverage   49.40%   48.50%   -0.90%     
==========================================
  Files         451      481      +30     
  Lines       44755    46875    +2120     
==========================================
+ Hits        22111    22738     +627     
- Misses      20560    22002    +1442     
- Partials     2084     2135      +51     

Impacted Files	Coverage Δ
addons/controllers/machine_controller.go	65.65% <0.00%> (-3.04%)	:arrow_down:
cmd/cli/plugin/cluster/available_upgrade.go	16.32% <0.00%> (ø)
...li/plugin/isolated-cluster/imgpkginterface/util.go	50.00% <0.00%> (ø)
...in/cluster/set_machinehealthcheck_control_plane.go	21.21% <0.00%> (ø)
cmd/cli/plugin/cluster/delete_node_pool.go	16.66% <0.00%> (ø)
cmd/cli/plugin/cluster/list.go	11.36% <0.00%> (ø)
.../cli/plugin/cluster/get_machinehealthcheck_node.go	9.30% <0.00%> (ø)
cmd/cli/plugin/cluster/set_machinehealthcheck.go	23.33% <0.00%> (ø)
cmd/cli/plugin/cluster/credentials_update.go	8.73% <0.00%> (ø)
cmd/cli/plugin/cluster/kubeconfig_get.go	8.82% <0.00%> (ø)
... and 23 more

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