CreatePod and MakePod only accepted an `isPrivileged` boolean, which made it
impossible to write tests using those helpers which work in a default
framework.Framework, because the default there is LevelRestricted.
The simple boolean gets replaced with admissionapi.Level. Passing
LevelRestricted does the same as calling e2epod.MixinRestrictedPodSecurity.
Instead of explicitly passing a constant to these modified helpers, most tests
get updated to pass f.NamespacePodSecurityLevel. This has the advantage
that if that level gets lowered in the future, tests only need to be updated in
one place.
In some cases, helpers taking client+namespace+timeouts parameters get replaced
with passing the Framework instance to get access to
f.NamespacePodSecurityEnforceLevel. These helpers don't need separate
parameters because in practice all they ever used where the values from the
Framework instance.
When running iscsi test, use dbus socket from the host. targetcli uses the
socket for synchronization.
Recent Fedoras can run dbus only via systemd, which is cumbersome here.
Once DeferCleanup for the worker goroutine is invoked, there's no need to
continue doing anything anymore in that goroutine and it can return
immediately, without reporting the "context canceled" error because there is no
other reason for that.
Fixes issue 115945 by moving the cleanup code in AfterEach into DeferCleanup.
Cleanup stanzas are now paired with their setup stanzas within the body
of the BeforeEach and are now guarenteed to run in the correct order.
Prior to this there was no guarantee that the goroutine to recycle
unbound PVs had finished before the AfterEach began.
ReadWriteOncePod feature needs min requirement of 1.27 kubelet, add the
tag to skip test if kubelet version is smaller than 1.27
Change-Id: I27959156db90f2477cead6dfc16f42dbc54663bc
Applying it to the entire spec included cleaning up, which makes predicting the
acceptable duration harder because it includes code not owned by the test
itself. It's better to specify a timeout only for the test code itself.
To test https://github.com/kubernetes/kubernetes/issues/117745,
restart kubelet with a CSI volume mounted *and* the API server running as a
static pod.
The test heavily uses `kind` containers and the fact that it uses the API
server as a static pod.
This PR updates changes related references to the legacy
release bucket, excluding CHANGELOG updates.
Signed-off-by: Ricky Sadowski <richard.j.sadowski@gmail.com>
This touches cases where FromInt() is used on numeric constants, or
values which are already int32s, or int variables which are defined
close by and can be changed to int32s with little impact.
Signed-off-by: Stephen Kitt <skitt@redhat.com>
