Add initial e2e test for mariadb operator

This commit adds a new test step to install mariadb operator
and execute a basic test. It adds a new workflow for mariadb-operator
to be used on a e2e test.
It also adds a new pre-submit test that claims a SNO cluster from
vexxhost cloud, managed by Hive operator.

ci-operator/config/openstack-k8s-operators/mariadb-operator/openstack-k8s-operators-mariadb-operator-master.yaml

@@ -3,12 +3,22 @@ base_images:
     name: golangci-lint
     namespace: ci
     tag: v1.46.0
+  openstack-installer:
+    name: "4.10"
+    namespace: ocp
+    tag: openstack-installer
 binary_build_commands: make build
 build_root:
   image_stream_tag:
     name: release
     namespace: openshift
     tag: golang-1.18
+releases:
+  latest:
+    integration:
+      include_built_images: true
+      name: "4.10"
+      namespace: ocp
 resources:
   '*':
     limits:
@@ -42,6 +52,16 @@ tests:
   commands: make gofmt || true
   container:
     from: src
+- as: mariadb-operator-e2e
+  cluster_claim:
+    architecture: amd64
+    cloud: vexxhost
+    owner: openstack-k8s-operators
+    product: ocp
+    timeout: 1h0m0s
+    version: "4.10"
+  steps:
+    workflow: openstack-k8s-operators-mariadb-e2e
 zz_generated_metadata:
   branch: master
   org: openstack-k8s-operators

ci-operator/jobs/openstack-k8s-operators/mariadb-operator/openstack-k8s-operators-mariadb-operator-master-presubmits.yaml

@@ -196,6 +196,69 @@ presubmits:
         secret:
           secretName: result-aggregator
     trigger: (?m)^/test( | .* )govet,?($|\s.*)
+  - agent: kubernetes
+    always_run: true
+    branches:
+    - ^master$
+    - ^master-
+    cluster: build04
+    context: ci/prow/mariadb-operator-e2e
+    decorate: true
+    decoration_config:
+      skip_cloning: true
+    labels:
+      ci.openshift.io/generator: prowgen
+      pj-rehearse.openshift.io/can-be-rehearsed: "true"
+    name: pull-ci-openstack-k8s-operators-mariadb-operator-master-mariadb-operator-e2e
+    rerun_command: /test mariadb-operator-e2e
+    spec:
+      containers:
+      - args:
+        - --gcs-upload-secret=/secrets/gcs/service-account.json
+        - --hive-kubeconfig=/secrets/hive-hive-credentials/kubeconfig
+        - --image-import-pull-secret=/etc/pull-secret/.dockerconfigjson
+        - --report-credentials-file=/etc/report/credentials
+        - --secret-dir=/secrets/ci-pull-credentials
+        - --target=mariadb-operator-e2e
+        command:
+        - ci-operator
+        image: ci-operator:latest
+        imagePullPolicy: Always
+        name: ""
+        resources:
+          requests:
+            cpu: 10m
+        volumeMounts:
+        - mountPath: /secrets/ci-pull-credentials
+          name: ci-pull-credentials
+          readOnly: true
+        - mountPath: /secrets/gcs
+          name: gcs-credentials
+          readOnly: true
+        - mountPath: /secrets/hive-hive-credentials
+          name: hive-hive-credentials
+          readOnly: true
+        - mountPath: /etc/pull-secret
+          name: pull-secret
+          readOnly: true
+        - mountPath: /etc/report
+          name: result-aggregator
+          readOnly: true
+      serviceAccountName: ci-operator
+      volumes:
+      - name: ci-pull-credentials
+        secret:
+          secretName: ci-pull-credentials
+      - name: hive-hive-credentials
+        secret:
+          secretName: hive-hive-credentials
+      - name: pull-secret
+        secret:
+          secretName: registry-pull-credentials
+      - name: result-aggregator
+        secret:
+          secretName: result-aggregator
+    trigger: (?m)^/test( | .* )mariadb-operator-e2e,?($|\s.*)
   - agent: kubernetes
     always_run: true
     branches:

ci-operator/step-registry/openstack-k8s-operators/OWNERS

@@ -0,0 +1,15 @@
+approvers:
+- abays
+- dprince
+- olliewalsh
+- Sandeepyadav93
+- stuggi
+- viroel
+options: {}
+reviewers:
+- abays
+- dprince
+- olliewalsh
+- Sandeepyadav93
+- stuggi
+- viroel

ci-operator/step-registry/openstack-k8s-operators/mariadb/OWNERS

@@ -0,0 +1,15 @@
+approvers:
+- abays
+- dprince
+- olliewalsh
+- Sandeepyadav93
+- stuggi
+- viroel
+options: {}
+reviewers:
+- abays
+- dprince
+- olliewalsh
+- Sandeepyadav93
+- stuggi
+- viroel

ci-operator/step-registry/openstack-k8s-operators/mariadb/e2e/OWNERS

@@ -0,0 +1,15 @@
+approvers:
+- abays
+- dprince
+- olliewalsh
+- Sandeepyadav93
+- stuggi
+- viroel
+options: {}
+reviewers:
+- abays
+- dprince
+- olliewalsh
+- Sandeepyadav93
+- stuggi
+- viroel

ci-operator/step-registry/openstack-k8s-operators/mariadb/e2e/openstack-k8s-operators-mariadb-e2e-commands.sh

@@ -0,0 +1,33 @@
+#!/usr/bin/env bash
+
+set -ex
+
+cd $HOME
+# Setting up kustomize, needed by install_yamls makefile
+mkdir bin
+export PATH=$PATH:$HOME/bin
+cd $HOME/bin
+curl -s "https://raw.githubusercontent.com/kubernetes-sigs/kustomize/master/hack/install_kustomize.sh"  | bash
+cd $HOME
+# Get install_yamls
+rm -rf install_yamls
+git clone https://github.com/openstack-k8s-operators/install_yamls.git
+cd $HOME/install_yamls
+# Sets namespace to 'openstack'
+export NAMESPACE=openstack
+# Creates namespace
+make namespace
+sleep 5
+# Creates storage needed for mariadb
+make crc_storage
+sleep 20
+# Deploy mariadb operator
+make mariadb
+sleep 120
+# Deploy mariadb service
+make mariadb_deploy
+sleep 120
+# Get all resources
+oc get all
+# Show mariadb databases
+oc exec -it  pod/mariadb-openstack -- mysql -uroot -p12345678 -e "show databases;"

ci-operator/step-registry/openstack-k8s-operators/mariadb/e2e/openstack-k8s-operators-mariadb-e2e-ref.metadata.json

@@ -0,0 +1,21 @@
+{
+	"path": "openstack-k8s-operators/mariadb/e2e/openstack-k8s-operators-mariadb-e2e-ref.yaml",
+	"owners": {
+		"approvers": [
+			"abays",
+			"dprince",
+			"olliewalsh",
+			"Sandeepyadav93",
+			"stuggi",
+			"viroel"
+		],
+		"reviewers": [
+			"abays",
+			"dprince",
+			"olliewalsh",
+			"Sandeepyadav93",
+			"stuggi",
+			"viroel"
+		]
+	}
+}

ci-operator/step-registry/openstack-k8s-operators/mariadb/e2e/openstack-k8s-operators-mariadb-e2e-ref.yaml

@@ -0,0 +1,10 @@
+ref:
+  as: openstack-k8s-operators-mariadb-e2e
+  from: openstack-installer
+  commands: openstack-k8s-operators-mariadb-e2e-commands.sh
+  resources:
+    requests:
+      cpu: 1000m
+      memory: 100Mi
+  documentation: |-
+    This is a test step to install mariadb operator and do some basic tests.

ci-operator/step-registry/openstack-k8s-operators/mariadb/e2e/openstack-k8s-operators-mariadb-e2e-workflow.metadata.json

@@ -0,0 +1,21 @@
+{
+	"path": "openstack-k8s-operators/mariadb/e2e/openstack-k8s-operators-mariadb-e2e-workflow.yaml",
+	"owners": {
+		"approvers": [
+			"abays",
+			"dprince",
+			"olliewalsh",
+			"Sandeepyadav93",
+			"stuggi",
+			"viroel"
+		],
+		"reviewers": [
+			"abays",
+			"dprince",
+			"olliewalsh",
+			"Sandeepyadav93",
+			"stuggi",
+			"viroel"
+		]
+	}
+}

ci-operator/step-registry/openstack-k8s-operators/mariadb/e2e/openstack-k8s-operators-mariadb-e2e-workflow.yaml

@@ -0,0 +1,9 @@
+workflow:
+  as: openstack-k8s-operators-mariadb-e2e
+  steps:
+    pre:
+    - ref: ipi-install-rbac
+    test:
+    - ref: openstack-k8s-operators-mariadb-e2e
+  documentation: |-
+    Test mariadb operator deployment.