Small set of tests complete e2e flows, like local vs. in-cluster configs, incluster namespace defaulting, and non-standard feature flags that are hard to test within kube.
You probably do not want to make an E2E test.
Simple executable that lists pods.
Intended as a compilation target to ensure kube builds with any k8s-openapi version feature selection greater than or equal to our MK8SV.
A more advanced application that is containerised and deployed into a cluster on CI during the e2e job via our ci workflow.
Functionally equivalent to the job_api example. Creates a noop job, waits for it to complete, then deletes it.
Intended as a safety mechanism to ensure in-cluster authenication is working, not hanging, and its minimal work is is verifiable out-of-band.
Compile the job binary (via muslrust) and put the it into a distroless:static image.
Then, import the image into k3d (to avoid pushing), and apply the test yaml. We can observe the job completes.
Running these locally requires a local cluster. Use just k3d to start a simple one.
Then, run just e2e-incluster openssl,latest or just e2e-incluster rustls,latest.
Build the boot bin against various k8s-openapi version features, and check that it runs. Uses local auth; not dockerised.
To run this with all feature combinations combinations, run just e2e-mink8s.