Add instructions and tools for running tests with kind

This is the test setup I have used to run the functional tests
locally.  In particular, the restart.sh script is useful for
very quickly rebuilding the cluster from scratch while also
using the local docker image cache to populate the cluster with
cached images for speed.

Change-Id: I994de1cdd49b487d68083f6e01ba73bfc4274d05

playbooks/zuul-operator-functional/run.yaml

@@ -1,15 +1,27 @@
 - name: install and start zuul operator
   hosts: all
+  vars:
+    # Override this if you are running the operator interactively
+    # locally for development.
+    install_operator: true
+    zuul_work_dir: "{{ zuul.projects['opendev.org/zuul/zuul-operator'].src_dir }}"
   tasks:
     - name: Setup CRD
-      command: make install
+      command: kubectl apply -f deploy/crds/zuul-ci_v1alpha2_zuul_crd.yaml -f deploy/rbac.yaml
       args:
-        chdir: "{{ zuul.projects['opendev.org/zuul/zuul-operator'].src_dir }}"
+        chdir: "{{ zuul_work_dir }}"
+
+    - name: Install operator
+      when: install_operator
+      command: kubectl apply -f deploy/operator.yaml
+      args:
+        chdir: "{{ zuul_work_dir }}"
 
     - name: Create required secret
       include_tasks: ./tasks/create_test_secrets.yaml
 
     - name: Wait for operator deployment
+      when: install_operator
       command: timeout 8m kubectl rollout status deployment/zuul-operator
 
     - name: Deploy CR

tools/README.rst

@@ -0,0 +1,14 @@
+To run the functional tests locally with kind::
+
+  ./restart.sh
+
+  ansible-playbook -i tools/inventory -e @tools/vars.yaml \
+    -e ansible_python_interpreter=`which python3` \
+    playbooks/zuul-operator-functional/run.yaml
+
+  # Start zuul-operator interactively while the above command is
+  # running.
+
+  ansible-playbook -i tools/inventory -e @tools/vars.yaml \
+    -e ansible_python_interpreter=`which python3` \
+    playbooks/zuul-operator-functional/test.yaml

tools/ingress.yaml

@@ -0,0 +1,664 @@
+
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: ingress-nginx
+  labels:
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/instance: ingress-nginx
+
+---
+# Source: ingress-nginx/templates/controller-serviceaccount.yaml
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  labels:
+    helm.sh/chart: ingress-nginx-3.23.0
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/instance: ingress-nginx
+    app.kubernetes.io/version: 0.44.0
+    app.kubernetes.io/managed-by: Helm
+    app.kubernetes.io/component: controller
+  name: ingress-nginx
+  namespace: ingress-nginx
+---
+# Source: ingress-nginx/templates/controller-configmap.yaml
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  labels:
+    helm.sh/chart: ingress-nginx-3.23.0
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/instance: ingress-nginx
+    app.kubernetes.io/version: 0.44.0
+    app.kubernetes.io/managed-by: Helm
+    app.kubernetes.io/component: controller
+  name: ingress-nginx-controller
+  namespace: ingress-nginx
+data:
+---
+# Source: ingress-nginx/templates/clusterrole.yaml
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+metadata:
+  labels:
+    helm.sh/chart: ingress-nginx-3.23.0
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/instance: ingress-nginx
+    app.kubernetes.io/version: 0.44.0
+    app.kubernetes.io/managed-by: Helm
+  name: ingress-nginx
+rules:
+  - apiGroups:
+      - ''
+    resources:
+      - configmaps
+      - endpoints
+      - nodes
+      - pods
+      - secrets
+    verbs:
+      - list
+      - watch
+  - apiGroups:
+      - ''
+    resources:
+      - nodes
+    verbs:
+      - get
+  - apiGroups:
+      - ''
+    resources:
+      - services
+    verbs:
+      - get
+      - list
+      - watch
+  - apiGroups:
+      - extensions
+      - networking.k8s.io   # k8s 1.14+
+    resources:
+      - ingresses
+    verbs:
+      - get
+      - list
+      - watch
+  - apiGroups:
+      - ''
+    resources:
+      - events
+    verbs:
+      - create
+      - patch
+  - apiGroups:
+      - extensions
+      - networking.k8s.io   # k8s 1.14+
+    resources:
+      - ingresses/status
+    verbs:
+      - update
+  - apiGroups:
+      - networking.k8s.io   # k8s 1.14+
+    resources:
+      - ingressclasses
+    verbs:
+      - get
+      - list
+      - watch
+---
+# Source: ingress-nginx/templates/clusterrolebinding.yaml
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  labels:
+    helm.sh/chart: ingress-nginx-3.23.0
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/instance: ingress-nginx
+    app.kubernetes.io/version: 0.44.0
+    app.kubernetes.io/managed-by: Helm
+  name: ingress-nginx
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: ingress-nginx
+subjects:
+  - kind: ServiceAccount
+    name: ingress-nginx
+    namespace: ingress-nginx
+---
+# Source: ingress-nginx/templates/controller-role.yaml
+apiVersion: rbac.authorization.k8s.io/v1
+kind: Role
+metadata:
+  labels:
+    helm.sh/chart: ingress-nginx-3.23.0
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/instance: ingress-nginx
+    app.kubernetes.io/version: 0.44.0
+    app.kubernetes.io/managed-by: Helm
+    app.kubernetes.io/component: controller
+  name: ingress-nginx
+  namespace: ingress-nginx
+rules:
+  - apiGroups:
+      - ''
+    resources:
+      - namespaces
+    verbs:
+      - get
+  - apiGroups:
+      - ''
+    resources:
+      - configmaps
+      - pods
+      - secrets
+      - endpoints
+    verbs:
+      - get
+      - list
+      - watch
+  - apiGroups:
+      - ''
+    resources:
+      - services
+    verbs:
+      - get
+      - list
+      - watch
+  - apiGroups:
+      - extensions
+      - networking.k8s.io   # k8s 1.14+
+    resources:
+      - ingresses
+    verbs:
+      - get
+      - list
+      - watch
+  - apiGroups:
+      - extensions
+      - networking.k8s.io   # k8s 1.14+
+    resources:
+      - ingresses/status
+    verbs:
+      - update
+  - apiGroups:
+      - networking.k8s.io   # k8s 1.14+
+    resources:
+      - ingressclasses
+    verbs:
+      - get
+      - list
+      - watch
+  - apiGroups:
+      - ''
+    resources:
+      - configmaps
+    resourceNames:
+      - ingress-controller-leader-nginx
+    verbs:
+      - get
+      - update
+  - apiGroups:
+      - ''
+    resources:
+      - configmaps
+    verbs:
+      - create
+  - apiGroups:
+      - ''
+    resources:
+      - events
+    verbs:
+      - create
+      - patch
+---
+# Source: ingress-nginx/templates/controller-rolebinding.yaml
+apiVersion: rbac.authorization.k8s.io/v1
+kind: RoleBinding
+metadata:
+  labels:
+    helm.sh/chart: ingress-nginx-3.23.0
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/instance: ingress-nginx
+    app.kubernetes.io/version: 0.44.0
+    app.kubernetes.io/managed-by: Helm
+    app.kubernetes.io/component: controller
+  name: ingress-nginx
+  namespace: ingress-nginx
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: Role
+  name: ingress-nginx
+subjects:
+  - kind: ServiceAccount
+    name: ingress-nginx
+    namespace: ingress-nginx
+---
+# Source: ingress-nginx/templates/controller-service-webhook.yaml
+apiVersion: v1
+kind: Service
+metadata:
+  labels:
+    helm.sh/chart: ingress-nginx-3.23.0
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/instance: ingress-nginx
+    app.kubernetes.io/version: 0.44.0
+    app.kubernetes.io/managed-by: Helm
+    app.kubernetes.io/component: controller
+  name: ingress-nginx-controller-admission
+  namespace: ingress-nginx
+spec:
+  type: ClusterIP
+  ports:
+    - name: https-webhook
+      port: 443
+      targetPort: webhook
+  selector:
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/instance: ingress-nginx
+    app.kubernetes.io/component: controller
+---
+# Source: ingress-nginx/templates/controller-service.yaml
+apiVersion: v1
+kind: Service
+metadata:
+  annotations:
+  labels:
+    helm.sh/chart: ingress-nginx-3.23.0
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/instance: ingress-nginx
+    app.kubernetes.io/version: 0.44.0
+    app.kubernetes.io/managed-by: Helm
+    app.kubernetes.io/component: controller
+  name: ingress-nginx-controller
+  namespace: ingress-nginx
+spec:
+  type: NodePort
+  ports:
+    - name: http
+      port: 80
+      protocol: TCP
+      targetPort: http
+    - name: https
+      port: 443
+      protocol: TCP
+      targetPort: https
+  selector:
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/instance: ingress-nginx
+    app.kubernetes.io/component: controller
+---
+# Source: ingress-nginx/templates/controller-deployment.yaml
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  labels:
+    helm.sh/chart: ingress-nginx-3.23.0
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/instance: ingress-nginx
+    app.kubernetes.io/version: 0.44.0
+    app.kubernetes.io/managed-by: Helm
+    app.kubernetes.io/component: controller
+  name: ingress-nginx-controller
+  namespace: ingress-nginx
+spec:
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: ingress-nginx
+      app.kubernetes.io/instance: ingress-nginx
+      app.kubernetes.io/component: controller
+  revisionHistoryLimit: 10
+  strategy:
+    rollingUpdate:
+      maxUnavailable: 1
+    type: RollingUpdate
+  minReadySeconds: 0
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: ingress-nginx
+        app.kubernetes.io/instance: ingress-nginx
+        app.kubernetes.io/component: controller
+    spec:
+      dnsPolicy: ClusterFirst
+      containers:
+        - name: controller
+          image: k8s.gcr.io/ingress-nginx/controller:v0.44.0@sha256:3dd0fac48073beaca2d67a78c746c7593f9c575168a17139a9955a82c63c4b9a
+          imagePullPolicy: IfNotPresent
+          lifecycle:
+            preStop:
+              exec:
+                command:
+                  - /wait-shutdown
+          args:
+            - /nginx-ingress-controller
+            - --election-id=ingress-controller-leader
+            - --ingress-class=nginx
+            - --configmap=$(POD_NAMESPACE)/ingress-nginx-controller
+            - --validating-webhook=:8443
+            - --validating-webhook-certificate=/usr/local/certificates/cert
+            - --validating-webhook-key=/usr/local/certificates/key
+            - --publish-status-address=localhost
+          securityContext:
+            capabilities:
+              drop:
+                - ALL
+              add:
+                - NET_BIND_SERVICE
+            runAsUser: 101
+            allowPrivilegeEscalation: true
+          env:
+            - name: POD_NAME
+              valueFrom:
+                fieldRef:
+                  fieldPath: metadata.name
+            - name: POD_NAMESPACE
+              valueFrom:
+                fieldRef:
+                  fieldPath: metadata.namespace
+            - name: LD_PRELOAD
+              value: /usr/local/lib/libmimalloc.so
+          livenessProbe:
+            httpGet:
+              path: /healthz
+              port: 10254
+              scheme: HTTP
+            initialDelaySeconds: 10
+            periodSeconds: 10
+            timeoutSeconds: 1
+            successThreshold: 1
+            failureThreshold: 5
+          readinessProbe:
+            httpGet:
+              path: /healthz
+              port: 10254
+              scheme: HTTP
+            initialDelaySeconds: 10
+            periodSeconds: 10
+            timeoutSeconds: 1
+            successThreshold: 1
+            failureThreshold: 3
+          ports:
+            - name: http
+              containerPort: 80
+              protocol: TCP
+              hostPort: 80
+            - name: https
+              containerPort: 443
+              protocol: TCP
+              hostPort: 443
+            - name: webhook
+              containerPort: 8443
+              protocol: TCP
+          volumeMounts:
+            - name: webhook-cert
+              mountPath: /usr/local/certificates/
+              readOnly: true
+          resources:
+            requests:
+              cpu: 100m
+              memory: 90Mi
+      nodeSelector:
+        ingress-ready: 'true'
+        kubernetes.io/os: linux
+      tolerations:
+        - effect: NoSchedule
+          key: node-role.kubernetes.io/master
+          operator: Equal
+      serviceAccountName: ingress-nginx
+      terminationGracePeriodSeconds: 0
+      volumes:
+        - name: webhook-cert
+          secret:
+            secretName: ingress-nginx-admission
+---
+# Source: ingress-nginx/templates/admission-webhooks/validating-webhook.yaml
+# before changing this value, check the required kubernetes version
+# https://kubernetes.io/docs/reference/access-authn-authz/extensible-admission-controllers/#prerequisites
+apiVersion: admissionregistration.k8s.io/v1
+kind: ValidatingWebhookConfiguration
+metadata:
+  labels:
+    helm.sh/chart: ingress-nginx-3.23.0
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/instance: ingress-nginx
+    app.kubernetes.io/version: 0.44.0
+    app.kubernetes.io/managed-by: Helm
+    app.kubernetes.io/component: admission-webhook
+  name: ingress-nginx-admission
+webhooks:
+  - name: validate.nginx.ingress.kubernetes.io
+    matchPolicy: Equivalent
+    rules:
+      - apiGroups:
+          - networking.k8s.io
+        apiVersions:
+          - v1beta1
+        operations:
+          - CREATE
+          - UPDATE
+        resources:
+          - ingresses
+    failurePolicy: Fail
+    sideEffects: None
+    admissionReviewVersions:
+      - v1
+      - v1beta1
+    clientConfig:
+      service:
+        namespace: ingress-nginx
+        name: ingress-nginx-controller-admission
+        path: /networking/v1beta1/ingresses
+---
+# Source: ingress-nginx/templates/admission-webhooks/job-patch/serviceaccount.yaml
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: ingress-nginx-admission
+  annotations:
+    helm.sh/hook: pre-install,pre-upgrade,post-install,post-upgrade
+    helm.sh/hook-delete-policy: before-hook-creation,hook-succeeded
+  labels:
+    helm.sh/chart: ingress-nginx-3.23.0
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/instance: ingress-nginx
+    app.kubernetes.io/version: 0.44.0
+    app.kubernetes.io/managed-by: Helm
+    app.kubernetes.io/component: admission-webhook
+  namespace: ingress-nginx
+---
+# Source: ingress-nginx/templates/admission-webhooks/job-patch/clusterrole.yaml
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+metadata:
+  name: ingress-nginx-admission
+  annotations:
+    helm.sh/hook: pre-install,pre-upgrade,post-install,post-upgrade
+    helm.sh/hook-delete-policy: before-hook-creation,hook-succeeded
+  labels:
+    helm.sh/chart: ingress-nginx-3.23.0
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/instance: ingress-nginx
+    app.kubernetes.io/version: 0.44.0
+    app.kubernetes.io/managed-by: Helm
+    app.kubernetes.io/component: admission-webhook
+rules:
+  - apiGroups:
+      - admissionregistration.k8s.io
+    resources:
+      - validatingwebhookconfigurations
+    verbs:
+      - get
+      - update
+---
+# Source: ingress-nginx/templates/admission-webhooks/job-patch/clusterrolebinding.yaml
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: ingress-nginx-admission
+  annotations:
+    helm.sh/hook: pre-install,pre-upgrade,post-install,post-upgrade
+    helm.sh/hook-delete-policy: before-hook-creation,hook-succeeded
+  labels:
+    helm.sh/chart: ingress-nginx-3.23.0
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/instance: ingress-nginx
+    app.kubernetes.io/version: 0.44.0
+    app.kubernetes.io/managed-by: Helm
+    app.kubernetes.io/component: admission-webhook
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: ingress-nginx-admission
+subjects:
+  - kind: ServiceAccount
+    name: ingress-nginx-admission
+    namespace: ingress-nginx
+---
+# Source: ingress-nginx/templates/admission-webhooks/job-patch/role.yaml
+apiVersion: rbac.authorization.k8s.io/v1
+kind: Role
+metadata:
+  name: ingress-nginx-admission
+  annotations:
+    helm.sh/hook: pre-install,pre-upgrade,post-install,post-upgrade
+    helm.sh/hook-delete-policy: before-hook-creation,hook-succeeded
+  labels:
+    helm.sh/chart: ingress-nginx-3.23.0
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/instance: ingress-nginx
+    app.kubernetes.io/version: 0.44.0
+    app.kubernetes.io/managed-by: Helm
+    app.kubernetes.io/component: admission-webhook
+  namespace: ingress-nginx
+rules:
+  - apiGroups:
+      - ''
+    resources:
+      - secrets
+    verbs:
+      - get
+      - create
+---
+# Source: ingress-nginx/templates/admission-webhooks/job-patch/rolebinding.yaml
+apiVersion: rbac.authorization.k8s.io/v1
+kind: RoleBinding
+metadata:
+  name: ingress-nginx-admission
+  annotations:
+    helm.sh/hook: pre-install,pre-upgrade,post-install,post-upgrade
+    helm.sh/hook-delete-policy: before-hook-creation,hook-succeeded
+  labels:
+    helm.sh/chart: ingress-nginx-3.23.0
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/instance: ingress-nginx
+    app.kubernetes.io/version: 0.44.0
+    app.kubernetes.io/managed-by: Helm
+    app.kubernetes.io/component: admission-webhook
+  namespace: ingress-nginx
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: Role
+  name: ingress-nginx-admission
+subjects:
+  - kind: ServiceAccount
+    name: ingress-nginx-admission
+    namespace: ingress-nginx
+---
+# Source: ingress-nginx/templates/admission-webhooks/job-patch/job-createSecret.yaml
+apiVersion: batch/v1
+kind: Job
+metadata:
+  name: ingress-nginx-admission-create
+  annotations:
+    helm.sh/hook: pre-install,pre-upgrade
+    helm.sh/hook-delete-policy: before-hook-creation,hook-succeeded
+  labels:
+    helm.sh/chart: ingress-nginx-3.23.0
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/instance: ingress-nginx
+    app.kubernetes.io/version: 0.44.0
+    app.kubernetes.io/managed-by: Helm
+    app.kubernetes.io/component: admission-webhook
+  namespace: ingress-nginx
+spec:
+  template:
+    metadata:
+      name: ingress-nginx-admission-create
+      labels:
+        helm.sh/chart: ingress-nginx-3.23.0
+        app.kubernetes.io/name: ingress-nginx
+        app.kubernetes.io/instance: ingress-nginx
+        app.kubernetes.io/version: 0.44.0
+        app.kubernetes.io/managed-by: Helm
+        app.kubernetes.io/component: admission-webhook
+    spec:
+      containers:
+        - name: create
+          image: docker.io/jettech/kube-webhook-certgen:v1.5.1
+          imagePullPolicy: IfNotPresent
+          args:
+            - create
+            - --host=ingress-nginx-controller-admission,ingress-nginx-controller-admission.$(POD_NAMESPACE).svc
+            - --namespace=$(POD_NAMESPACE)
+            - --secret-name=ingress-nginx-admission
+          env:
+            - name: POD_NAMESPACE
+              valueFrom:
+                fieldRef:
+                  fieldPath: metadata.namespace
+      restartPolicy: OnFailure
+      serviceAccountName: ingress-nginx-admission
+      securityContext:
+        runAsNonRoot: true
+        runAsUser: 2000
+---
+# Source: ingress-nginx/templates/admission-webhooks/job-patch/job-patchWebhook.yaml
+apiVersion: batch/v1
+kind: Job
+metadata:
+  name: ingress-nginx-admission-patch
+  annotations:
+    helm.sh/hook: post-install,post-upgrade
+    helm.sh/hook-delete-policy: before-hook-creation,hook-succeeded
+  labels:
+    helm.sh/chart: ingress-nginx-3.23.0
+    app.kubernetes.io/name: ingress-nginx
+    app.kubernetes.io/instance: ingress-nginx
+    app.kubernetes.io/version: 0.44.0
+    app.kubernetes.io/managed-by: Helm
+    app.kubernetes.io/component: admission-webhook
+  namespace: ingress-nginx
+spec:
+  template:
+    metadata:
+      name: ingress-nginx-admission-patch
+      labels:
+        helm.sh/chart: ingress-nginx-3.23.0
+        app.kubernetes.io/name: ingress-nginx
+        app.kubernetes.io/instance: ingress-nginx
+        app.kubernetes.io/version: 0.44.0
+        app.kubernetes.io/managed-by: Helm
+        app.kubernetes.io/component: admission-webhook
+    spec:
+      containers:
+        - name: patch
+          image: docker.io/jettech/kube-webhook-certgen:v1.5.1
+          imagePullPolicy: IfNotPresent
+          args:
+            - patch
+            - --webhook-name=ingress-nginx-admission
+            - --namespace=$(POD_NAMESPACE)
+            - --patch-mutating=false
+            - --secret-name=ingress-nginx-admission
+            - --patch-failure-policy=Fail
+          env:
+            - name: POD_NAMESPACE
+              valueFrom:
+                fieldRef:
+                  fieldPath: metadata.namespace
+      restartPolicy: OnFailure
+      serviceAccountName: ingress-nginx-admission
+      securityContext:
+        runAsNonRoot: true
+        runAsUser: 2000

tools/inventory

@@ -0,0 +1 @@
+controller ansible_host=localhost ansible_connection=local

tools/kind.yaml

@@ -0,0 +1,14 @@
+kind: Cluster
+apiVersion: kind.x-k8s.io/v1alpha4
+nodes:
+- role: control-plane
+  kubeadmConfigPatches:
+  - |
+    kind: InitConfiguration
+    nodeRegistration:
+      kubeletExtraArgs:
+        node-labels: "ingress-ready=true"
+  extraPortMappings:
+  - containerPort: 80
+    hostPort: 9000
+    protocol: TCP

tools/restart.sh

@@ -0,0 +1,75 @@
+#!/bin/bash
+
+# Copyright 2021 Acme Gating, LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+KIND="${KIND:-kind}"
+KUBECTL="${KUBECTL:-kubectl}"
+DOCKER="${DOCKER:-docker}"
+
+$KIND delete cluster
+$KIND create cluster --config kind.yaml
+
+HEAVY=true
+
+common_images=(
+    docker.io/library/zookeeper:3.5.5
+    quay.io/jetstack/cert-manager-cainjector:v1.2.0
+    quay.io/jetstack/cert-manager-controller:v1.2.0
+    quay.io/jetstack/cert-manager-webhook:v1.2.0
+    docker.io/jettech/kube-webhook-certgen:v1.5.1
+    docker.io/zuul/zuul-web:latest
+    docker.io/zuul/zuul-scheduler:latest
+    docker.io/zuul/zuul-executor:latest
+    docker.io/zuul/zuul-preview:latest
+    docker.io/zuul/zuul-registry:latest
+)
+
+heavy_images=(
+    docker.io/percona/percona-xtradb-cluster-operator:1.7.0
+    docker.io/percona/percona-xtradb-cluster-operator:1.7.0-haproxy
+    docker.io/percona/percona-xtradb-cluster-operator:1.7.0-logcollector
+    docker.io/percona/percona-xtradb-cluster:8.0.21-12.1
+    docker.io/library/percona:8.0
+    quay.io/containers/podman:latest
+)
+
+light_images=(
+    docker.io/library/mariadb:focal
+)
+
+for img in "${common_images[@]}"; do
+    $DOCKER image inspect "${img}" >/dev/null || $DOCKER pull "${img}"
+    $KIND load docker-image "${img}" &
+done
+
+if [[ $HEAVY = "true" ]]; then
+    for img in "${heavy_images[@]}"; do
+	$DOCKER image inspect "${img}" >/dev/null || $DOCKER pull "${img}"
+	$KIND load docker-image "${img}" &
+    done
+else
+    for img in "${light_images[@]}"; do
+	$DOCKER image inspect "${img}" >/dev/null || $DOCKER pull "${img}"
+	$KIND load docker-image "${img}" &
+    done
+fi
+
+$KIND load docker-image docker.io/zuul/zuul-operator:latest
+
+$KUBECTL apply -f ingress.yaml &
+
+echo "Waiting"
+wait
+echo "Done"

tools/vars.yaml

@@ -0,0 +1,3 @@
+namespace: default
+cluster_ip: 172.17.0.2
+install_operator: false