containerized-data-importer/pkg/operator
Maya Rashish e3436e0199
Allow specifying nodeSelector, affinity and tolerations for CDI pods (#1346)
* Generate CDI CRD using controller-tools.

This is only done for CDI CRD as it requires the existence of source
code. Other CRDs we create are created by a more bare bones pod.

CDIUninstallStrategy was missing a comment describing it, so add
one. This was spotted manually so there might be more missing.

Signed-off-by: Maya Rashish <mrashish@redhat.com>

* Allow users to specify which nodes CDI pods will live on.

nodeSelector, affinity and tolerations are possible values.

This is done in the CDI CR (rather than CDIConfig) as we are
interested in having this field be populated by external operators.

Unit tests now require the existence of a CDI CR, so create it.

Signed-off-by: Maya Rashish <mrashish@redhat.com>

* Add a unit test covering some node placement functions

Signed-off-by: Maya Rashish <mrashish@redhat.com>

* Specify that all our pods are linux-only.

Signed-off-by: Maya Rashish <mrashish@redhat.com>

* Avoid duplicate test, accidental left over.

Pointed out by awels, thanks.

Signed-off-by: Maya Rashish <mrashish@redhat.com>

* Rename to cdiOperatorDeployment for clarity.

Suggested by awels

Signed-off-by: Maya Rashish <mrashish@redhat.com>

* Specify we only run on linux using the CDI CR, no need to embed this
into the code.

Signed-off-by: Maya Rashish <mrashish@redhat.com>

* Don't dereference workloadPlacement for no reason

Signed-off-by: Maya Rashish <mrashish@redhat.com>

* Split off operator test to have its own AfterEach, BeforeEach.

Use even more descriptive function names.

Do all the CDI delete/restore logic in AfterEach, to ensure that
it happens and restores the deployment with the original CR even
if the test fails.

Signed-off-by: Maya Rashish <mrashish@redhat.com>

* Remove XXX. This is the proper way.

Signed-off-by: Maya Rashish <mrashish@redhat.com>

* Adapt to latest changes in controller_test.go (renaming import)

Signed-off-by: Maya Rashish <mrashish@redhat.com>

* Simplify, not storing intermediate value.

Signed-off-by: Maya Rashish <mrashish@redhat.com>

* Don't dereference nodeplacement in callers to CreateDeployment

Signed-off-by: Maya Rashish <mrashish@redhat.com>

* Remove redundant save & restore. Unit tests do this for us.

Pointed out by awels, thanks.

Signed-off-by: Maya Rashish <mrashish@redhat.com>

* Split out "find toplevel" to a utility function

Signed-off-by: Maya Rashish <mrashish@redhat.com>

* Wait for the CDI CR update to apply before continuing.

Signed-off-by: Maya Rashish <mrashish@redhat.com>

* Simplify, not storing intermediate value.

Signed-off-by: Maya Rashish <mrashish@redhat.com>

* Make it clear that the chosen node placement will not be schedulable.

Signed-off-by: Maya Rashish <mrashish@redhat.com>
2020-09-03 22:13:18 +02:00
..
controller Allow specifying nodeSelector, affinity and tolerations for CDI pods (#1346) 2020-09-03 22:13:18 +02:00
resources Allow specifying nodeSelector, affinity and tolerations for CDI pods (#1346) 2020-09-03 22:13:18 +02:00
api.go update k8s deps to 18.6 and controller runtime to 0.6.2 (#1330) 2020-08-07 14:09:52 +02:00
BUILD.bazel Clean up client-go left overs after converting to runtime library. (#1163) 2020-04-02 22:59:54 +02:00