kubectl-probe (name to be bikeshed)

Usage

kubectl probe -f testsuite.yaml

---

Assert that deployment web running in the a namespace can't talk to api.prox:80, but that web in the b namespace can. This will:

• Attach ephemeral probes to pods in both deployments
• Assert that the a pod is unable to reach api.prox:80, but the b pod is

apiVersion: networking.superorbital.io/v1beta1
kind: TestSuite
metadata:
  name: namespaces
spec:
  testCases:
    - description: Pod in namespace a **cannot** reach api.prod
      expect: Fail
      from:
        deployment:
          name: web
          namespace: a
      to:
        address: api.prox:80
    - description: Pod in namespace b **can** reach api.prod
      expect: Pass
      from:
        deployment:
          name: web
          namespace: b
      to:
        address: api.prod:80

Configuration

expect: "Pass" | "Fail" whether the probe is expected to succeed or fail

from:

• deployment: a probe will be attached to one of its pods chosen randomly

specify an existing Deployment or Pod, or specify a namespace and optional labels to create a Probe pod from

to:

• address: a hostname/port combination, for example example.com:80