Changes default cluster DNS domain to empty string to align with the
default kubelet configuration value.
Signed-off-by: hasheddan <georgedanielmangum@gmail.com>
The currently used debian:stretch-slim does not support s390x arch in
its multi-arch build. We opt to use stable-slim instead of pulling in
different base images for each platform build.
Signed-off-by: hasheddan <georgedanielmangum@gmail.com>
Updates conformance image Dockerfile to specify platform for BASEIMAGE
and sets correct ARCH in Makefile.
Signed-off-by: hasheddan <georgedanielmangum@gmail.com>
Add a log during verifyDevicePath call so that we can differentiate the
operation hanging case with the path not exist case.
Change-Id: I37b5166859bb99f4695a2ff188682c06f82dc13a
In downstream contexts, it's extremely useful to be able to combine
all the "testable" images in Kubernetes into a single repo so that
a user could mirror these offline in one chunk, and audit the set of
images for changes. For instance, within OpenShift we would like to
have a single place we can place all the images used by all the tests
with a single authentication scheme. While some images are not "real"
and can't be mirrored (for instance, the images that point to an
auth protected registry), that is not the majority.
This code makes it possible to specify an environment variable
KUBE_TEST_REPO that maps the static strings of the registry to a
single repository by placing the uniqueness in a tag. For instance:
KUBE_TEST_REPO=quay.io/openshift/community-e2e-images
would translate `k8s.gcr.io/prometheus-to-sd:v0.5.0` to `quay.io/openshift/community-e2e-images:e2e-30-k8s-gcr-io-prometheus-to-sd-v0-5-0-6JI59Yih4oaj3oQOjRfhyQ`.
The tag is a safe form of the name, plus the index (the constant within
manifest.go), plus a hash of the full input. The length of the tag is
constrained to the minimum of hash + index + the safe name.
The public method is changed to return two maps - index to original
name and index to test repo name. These maps would be the same if
the env var is not set.
For debugging purposes, it should be useful to run ``docker version`` and ``docker buildx version`` in order to more easily check and verify issues encountered with the Image Builder.
Migrate how resource lock and leader election config is generated to new
way, hidding kubeClient. This also halfs kubeClient timeout, making it
an useful value.
