groups: shard some group definitions to subdirectories

[spiffxp]

Related:

• Part of: groups/groups.yaml can become difficult to maintain #460
• Followup to: groups: fix groups reconciliation, misc cleanup #2414

The actual group moves are broken down mostly one-group-per-commit with the exception of k8s-infra-concorm-*, k8s-infra-staging-cluster-api-* and k8s-infra-staging-capi-*. I'll edit the description to summarize.

This is being done to prepare for delegation of group approval authority. Something living in root groups.yaml should be a very rare exception, and root group approvers should only really get notified of group additions or removals, to make sure the name is in line with policy.

This is part 1 of N, I'm trying to avoid a difficult-to-rebase PR hanging out while people add more groups or change memberships.

$ git log --pretty=oneline | grep "groups: mv" | awk '{print "- `" $6 "/groups.yaml` now contains: `" $4 "`"}' | sort

• committee-steering/groups.yaml now contains: election
• sig-architecture/groups.yaml now contains: k8s-infra-code-organization
• sig-architecture/groups.yaml now contains: k8s-infra-conform-*
• sig-architecture/groups.yaml now contains: k8s-infra-staging-apisnoop
• sig-autoscaling/groups.yaml now contains: k8s-infra-staging-autoscaling
• sig-cluster-lifecycle/groups.yaml now contains: k8s-infra-staging-addon-manager
• sig-cluster-lifecycle/groups.yaml now contains: k8s-infra-staging-capi-*
• sig-cluster-lifecycle/groups.yaml now contains: k8s-infra-staging-cluster-addons
• sig-cluster-lifecycle/groups.yaml now contains: k8s-infra-staging-cluster-api-*
• sig-contributor-experience/groups.yaml now contains: github
• sig-contributor-experience/groups.yaml now contains: k8s-infra-rbac-slack-infra
• sig-contributor-experience/groups.yaml now contains: moderators
• sig-docs/groups.yaml now contains: blog
• sig-docs/groups.yaml now contains: k8s-staging-sig-docs
• sig-network/groups.yaml now contains: k8s-infra-push-cni
• sig-node/groups.yaml now contains: k8s-infra-push-cri-tools
• sig-release/groups.yaml now contains: k8s-infra-rbac-publishing-bot
• sig-scalability/groups.yaml now contains: k8s-infra-rbac-perdash
• sig-scalability/groups.yaml now contains: k8s-infra-rbac-triageparty-scalability
• sig-scalability/groups.yaml now contains: k8s-infra-sig-scalability-oncall
• sig-storage/groups.yaml now contains: k8s-infra-push-csi
• sig-storage/groups.yaml now contains: k8s-staging-sig-storage
• wg-k8s-infra/groups.yaml now contains: k8s-infra-artifact-admins
• wg-k8s-infra/groups.yaml now contains: k8s-infra-bigquery-admins
• wg-k8s-infra/groups.yaml now contains: k8s-infra-dns-admins
• wg-k8s-infra/groups.yaml now contains: k8s-infra-gcs-access-logs
• wg-k8s-infra/groups.yaml now contains: k8s-infra-rbac-cert-manager
• wg-k8s-infra/groups.yaml now contains: k8s-infra-rbac-k8s-io-canary
• wg-k8s-infra/groups.yaml now contains: k8s-infra-rbac-k8s-io-prod

[spiffxp]

/cc @dims @ameukam
/cc @cblecker @nikhita

[ameukam]

/lgtm
/hold
If others want to comment.

[spiffxp]

I'm going to /hold cancel in an hour or so, none of these changes are irreversible if there are post-merge review comments.

[dims]

/approve

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: dims, spiffxp

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• groups/OWNERS [dims,spiffxp]

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[parispittman]

/hold cancel