test/kube/e2e: Expand deployer tests

[sam-heilbron]

Description

Expand the e2e tests for our deployer

Context

Migrate Enterprise Tests

There were tests defined in our Enterprise project (https://github.com/solo-io/solo-projects/tree/main/test/kube2e/k8sgateway) that ought to be defined here, and executed from both projects.

Update Example Test Suite

This is a follow-up to https://github.com/solo-io/gloo/pull/9401, and within there, there was some feedback around naming and functionality.

Since this suite is read-only, and useful for devs, you can run it locally, using previously released images:

CLUSTER_NAME=kind TEST_PKG=test/kubernetes/e2e/example RELEASED_VERSION=1.17.0-beta20 GO_TEST_USER_FLAGS='-v' make go-test

ok      github.com/solo-io/gloo/test/kubernetes/e2e/example     115.479s

Interesting decisions

Testing steps

• The tests pass in CI
• I also ran these tests locally:

CLUSTER_NAME=kind TEST_PKG=test/kubernetes/e2e/k8sgateway RELEASED_VERSION=1.17.0-beta20 GO_TEST_USER_FLAGS='-v' make go-test

Notes for reviewers

Checklist:

• [x] I have performed a self-review of my own code
• [x] I have commented my code, particularly in hard-to-understand areas
• [x] I have made corresponding changes to the documentation
• [x] I have added tests that prove my fix is effective or that my feature works

[github-actions[bot]]

Visit the preview URL for this PR (updated for commit ebe46ec):

https://gloo-edge--pr9405-sam-e2e-tests-deploy-ufot5xxf.web.app

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[solo-changelog-bot[bot]]

Issues linked to changelog: https://github.com/solo-io/solo-projects/issues/6089

[sam-heilbron]

bulldozer??