K8SPXC-1646: Enhance tests for DOKS

[valmiranogueira]

CHANGE DESCRIPTION

Enhancements according to Digital Ocean test results:

• Wait for PMM service ip or hostname to be available. Since the availability time depends on the cloud and the pod can be ready before the external ip
• Get only the first ip in case there are multiple (ipv4 and ipv6). Some cloud providers can enable both types by default
• Ignore additional annotations added by DOKS to services, since service template is compared with an expected template
• Storage test is not supported in Doks, hostpath is noexec mode, preventing application to startup.

CHECKLIST

Jira

• Is the Jira ticket created and referenced properly?
• Does the Jira ticket have the proper statuses for documentation (Needs Doc) and QA (Needs QA)?
• Does the Jira ticket link to the proper milestone (Fix Version field)?

Tests

• Is an E2E test/test case added for the new feature/change?
• Are unit tests added where appropriate?
• Are OpenShift compare files changed for E2E tests (compare/*-oc.yml)?

Config/Logging/Testability

• Are all needed new/changed options added to default YAML files?
• Are all needed new/changed options added to the Helm Chart?
• Did we add proper logging messages for operator actions?
• Did we ensure compatibility with the previous version or cluster upgrade process?
• Does the change support oldest and newest supported PXC version?
• Does the change support oldest and newest supported Kubernetes version?

[it-percona-cla]

All committers have signed the CLA.

[JNKPercona]

Test Name	Result	Time
affinity-8-0	passed	00:05:24
auto-tuning-8-0	passed	00:16:48
cross-site-8-0	passed	00:32:18
custom-users-8-0	passed	00:09:51
demand-backup-cloud-8-0	failure	00:00:00
demand-backup-encrypted-with-tls-8-0	passed	00:42:50
demand-backup-8-0	passed	00:40:23
demand-backup-flow-control-8-0	failure	00:00:00
demand-backup-parallel-8-0	passed	00:09:22
demand-backup-without-passwords-8-0	passed	00:16:54
haproxy-5-7	passed	00:12:46
haproxy-8-0	passed	00:12:58
init-deploy-5-7	failure	00:14:31
init-deploy-8-0	failure	00:14:46
limits-8-0	failure	00:09:27
monitoring-2-0-8-0	failure	00:04:39
monitoring-pmm3-8-0	failure	00:05:06
one-pod-5-7	failure	00:03:22
one-pod-8-0	failure	00:03:19
pitr-8-0	passed	00:43:21
pitr-gap-errors-8-0	passed	00:52:06
proxy-protocol-8-0	failure	00:09:28
proxysql-sidecar-res-limits-8-0	passed	00:10:05
pvc-resize-5-7	passed	00:13:50
pvc-resize-8-0	failure	00:23:00
recreate-8-0	passed	00:18:03
restore-to-encrypted-cluster-8-0	passed	00:24:01
scaling-proxysql-8-0	passed	00:08:00
scaling-8-0	passed	00:09:58
scheduled-backup-5-7	passed	01:01:40
scheduled-backup-8-0	passed	01:04:42
security-context-8-0	passed	00:25:18
smart-update1-8-0	passed	00:35:28
smart-update2-8-0	passed	00:35:19
storage-8-0	failure	00:10:00
tls-issue-cert-manager-ref-8-0	passed	00:08:07
tls-issue-cert-manager-8-0	passed	00:10:45
tls-issue-self-8-0	passed	00:13:17
upgrade-consistency-8-0	passed	00:10:38
upgrade-haproxy-5-7	passed	00:21:47
upgrade-haproxy-8-0	passed	00:23:02
upgrade-proxysql-5-7	passed	00:13:43
upgrade-proxysql-8-0	passed	00:14:50
users-5-7	failure	00:17:31
users-8-0	passed	00:24:10
validation-hook-8-0	passed	00:01:20
We run 46 out of 46		14:18:34

commit: 92f4add
image: perconalab/percona-xtradb-cluster-operator:PR-2095-92f4addf