Update bazel rules versions

[rifelpet]

In preparation for updating to go 1.14, we need to at least update rules_go. I updated the other rules while I was at it.

• rules_go
• rules_docker
• bazel-gazelle
• bazel-toolchains to match the .bazelversion file

[rifelpet]

looks like rules_go updated the output path of binaries: https://github.com/bazelbuild/rules_go/releases/tag/v0.23.0 from bazel-bin/cmd/kops/linux_amd64_pure_stripped/kops to bazel-bin/cmd/kops/kops_/kops. We're now encouraged to use "configuration transitions" for multi-arch builds, which I'm still reading up on. If someone knows what changes need to be made feel free to suggest them.

[rifelpet]

bazel make targets are passing but i'm not happy with how we're copying from bazel-bin to BAZELUPLOAD after each bazel build command.

Maybe theres a better way?
/assign @justinsb
/hold for comment

Also noticed that this issue is resolved so we might be able to take advantage of that too.

[justinsb]

Thanks for looking at this @rifelpet - it looks like we'll have to tackle this as part of rules-go 0.23. It looks like k/kubernetes and even k/test-infra are holding on 0.22.6 (which adds support for the newer go versions). I suspect we don't want to be an early adopter here - should we hold this one until e.g. test-infra shows us how to go to 0.23, but in the meantime we can go to 0.22.6?

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[rifelpet]

Ah good eye. I just updated this to 0.22.6 to match upstream. I believe that k/k doesn't use bazel to build release binaries, only go test -c -o https://github.com/kubernetes/kubernetes/blob/master/hack/lib/golang.sh#L677 so perhaps we consider doing that too.

we can also consider upgrading to go 1.14 and updating k/k dependencies to 1.19

[hakman]

/lgtm

[rifelpet]

/hold cancel