Small changes. Also use entrypoint vs cmd.

e2e/Dockerfile

@@ -19,4 +19,4 @@ RUN apt-get update \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/*
 
-CMD ["python3", "-m", "unittest", "discover", "--start-directory", ".", "-v"]
+ENTRYPOINT ["python3", "-m", "unittest", "discover", "--start-directory", ".", "-v"]

e2e/run.sh

@@ -55,7 +55,7 @@ function run_tests(){
 
   # tests modify files in ./manifests, so we mount a copy of this directory done by the e2e Makefile
 
-  docker run --rm --network=host \
+  docker run -it --rm --network=host \
   --mount type=bind,source="$(readlink -f ${kubeconfig_path})",target=/root/.kube/config \
   --mount type=bind,source="$(readlink -f manifests)",target=/manifests \
   --mount type=bind,source="$(readlink -f tests)",target=/tests \

e2e/tests/test_e2e.py

@@ -10,7 +10,6 @@ import yaml
 from datetime import datetime
 from kubernetes import client, config
 
-
 def to_selector(labels):
     return ",".join(["=".join(l) for l in labels.items()])
 
@@ -34,6 +33,7 @@ class EndToEndTestCase(unittest.TestCase):
         In the case of test failure the cluster will stay to enable manual examination;
         next invocation of "make test" will re-create it.
         '''
+        print("Test Setup being executed")
 
         # set a single K8s wrapper for all tests
         k8s = cls.k8s = K8s()