Automatically `make generate` when sigs.yaml is updated

[tabbysable]

Describe the issue

(Filing issue after being prompted during Leads meeting)

After updating sigs.yaml it's necessary to run make generate which takes a really long time and a lot of disk space if you don't do it regularly.

It would be a lovely quality of life improvement for this to be done automatically, so that we could just commit sigs.yaml changes.

[justaugustus]

/sig contributor-experience
cc: @cblecker

@tabbysable -- Worth checking out make generate-dockerized

community/Makefile

Lines 14 to 15 in f5a8a15

	generate-dockerized:
	docker run --rm -e WHAT -e GO111MODULE -e GOPROXY -v $(shell pwd):/go/src/app:Z $(IMAGE_NAME) make -C /go/src/app generate

[tabbysable]

Not to talk smack, but for my own personal use, make generate-dockerized is worse than make generate because I don't keep that much free space in /var. That part I admit is a me problem, but you asked. ;-)

[k8s-triage-robot]

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/lifecycle stale

[k8s-triage-robot]

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/lifecycle rotten

[k8s-triage-robot]

The Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.

This bot triages issues and PRs according to the following rules:

• After 90d of inactivity, lifecycle/stale is applied
• After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
• After 30d of inactivity since lifecycle/rotten was applied, the issue is closed

You can:

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/close

[k8s-ci-robot]

@k8s-triage-robot: Closing this issue.

In response to this:

The Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.

This bot triages issues and PRs according to the following rules:

• After 90d of inactivity, lifecycle/stale is applied
• After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
• After 30d of inactivity since lifecycle/rotten was applied, the issue is closed

You can:

• Reopen this issue or PR with /reopen
• Mark this issue or PR as fresh with /remove-lifecycle rotten
• Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/close

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[MadhavJivrajani]

/reopen
/remove-lifecycle rotten

[k8s-ci-robot]

@MadhavJivrajani: Reopened this issue.

In response to this:

/reopen
/remove-lifecycle rotten

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.