The Quantity type itself cannot be used because the Set method has the wrong
signature. Embedding Quantity inside a new QuantityValue type makes it possible
to inherit most of the methods while overriding the Set method.
Each e2e test knows it wants to restart a running kubelet or a
non-running kubelet. The vast majority of times, we want to
restart a running kubelet (e.g. to change config or to check
some properties hold across kubelet crashes/restarts), but sometimes
we stop the kubelet, do some actions and only then restart.
To accomodate both use cases, we just expose the `running` boolean
flag to the e2e tests.
Having the `restartKubelet` explicitly restarting a running kubelet
helps us to trobuleshoot e2e failures on which the kubelet
was supposed to be running, while it was not; attempting a restart
in such cases only murkied the waters further, making the
troubleshooting and the eventual fix harder.
In the happy path, no expected change in behaviour.
Signed-off-by: Francesco Romani <fromani@redhat.com>
In the `restartKubelet` helper, we use `exec.Command`, whose
return value is the output as the command, but as `[]byte`.
The way we logged the output of the command was as value, making
the output, meant to be human readable, unnecessarily hard to read.
We fix this annoying behaviour converting the output to string before
to log it out, making pretty obvious to understand the outcome of
the command.
Signed-off-by: Francesco Romani <fromani@redhat.com>
The name concatenation and ownership check were originally considered small
enough to not warrant dedicated functions, but the intent of the code is more
readable with them.
Moving the registry into its own package will avoid dependency cycles in future
PRs.
Creating loggers through a factory instead of storing pre-created instances
will make it possible to create the loggers differently depending on
configuration parameters.
The factory can also be used to provide additional meta data before creating
instances.
This patch changes cpuCount to cpuRequest in order to cater to cases
where guaranteed pods make non-integral CPU Requests.
Signed-off-by: Swati Sehgal <swsehgal@redhat.com>
apparmor is no longer found in Alpine edge/testing but in
edge/community, presumably in preparation for full-fledged inclusion in
3.15. If so, once that is released, BASEIMAGE can be updated again and
the explicit --repository flag to 'apk add' dropped.
Fixes: https://github.com/kubernetes/kubernetes/issues/105528
Once the node gets deleted, the nodelifecycle controller
is racing to update pod status and the pod deletion logic
is failing causing tests to flake. This commit moves
the testContext creation to within the test loop and deletes nodes,
namespace within the test loop. We don't explicitly call the node
deletion within the loop but the `testutils.CleanupTest(t, testCtx)`
call ensures that the namespace, nodes gets deleted.
The name concatenation and ownership check were originally considered small
enough to not warrant dedicated functions, but the intent of the code is more
readable with them.
There also was a missing owner check in the attach controller.
The name concatenation and ownership check were originally considered small
enough to not warrant dedicated functions, but the intent of the code is more
readable with them.
- Extract the current redirect code into a function
(proxyRedirectsforRootPath) and redirect for only
http.MethodGet or http.MethodHead
- Create a unit test that confirms that only GET &
HEAD methods are redirected
