107 lines
3 KiB
Go
107 lines
3 KiB
Go
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/*
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Copyright 2017 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package framework
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import (
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. "github.com/onsi/gomega"
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appsv1 "k8s.io/api/apps/v1"
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corev1 "k8s.io/api/core/v1"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/fields"
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"k8s.io/apimachinery/pkg/util/intstr"
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)
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// NewFastCGIHelloServerDeployment creates a new single replica
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// deployment of the fortune teller image in a particular namespace
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func (f *Framework) NewFastCGIHelloServerDeployment() {
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f.NewNewFastCGIHelloServerDeploymentWithReplicas(1)
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}
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// NewNewFastCGIHelloServerDeploymentWithReplicas creates a new deployment of the
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// fortune teller image in a particular namespace. Number of replicas is configurable
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func (f *Framework) NewNewFastCGIHelloServerDeploymentWithReplicas(replicas int32) {
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deployment := &appsv1.Deployment{
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ObjectMeta: metav1.ObjectMeta{
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Name: "fastcgi-helloserver",
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Namespace: f.Namespace,
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},
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Spec: appsv1.DeploymentSpec{
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Replicas: NewInt32(replicas),
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Selector: &metav1.LabelSelector{
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MatchLabels: map[string]string{
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"app": "fastcgi-helloserver",
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},
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},
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Template: corev1.PodTemplateSpec{
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ObjectMeta: metav1.ObjectMeta{
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Labels: map[string]string{
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"app": "fastcgi-helloserver",
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},
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},
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Spec: corev1.PodSpec{
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TerminationGracePeriodSeconds: NewInt64(0),
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Containers: []corev1.Container{
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{
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Name: "fastcgi-helloserver",
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Image: "ingress-controller/fastcgi-helloserver:dev",
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Env: []corev1.EnvVar{},
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Ports: []corev1.ContainerPort{
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{
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Name: "fastcgi",
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ContainerPort: 9000,
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},
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},
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},
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},
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},
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},
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},
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}
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d, err := f.EnsureDeployment(deployment)
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Expect(err).NotTo(HaveOccurred())
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Expect(d).NotTo(BeNil(), "expected a fastcgi-helloserver deployment")
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err = WaitForPodsReady(f.KubeClientSet, DefaultTimeout, int(replicas), f.Namespace, metav1.ListOptions{
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LabelSelector: fields.SelectorFromSet(fields.Set(d.Spec.Template.ObjectMeta.Labels)).String(),
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})
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Expect(err).NotTo(HaveOccurred(), "failed to wait for to become ready")
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service := &corev1.Service{
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ObjectMeta: metav1.ObjectMeta{
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Name: "fastcgi-helloserver",
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Namespace: f.Namespace,
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},
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Spec: corev1.ServiceSpec{
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Ports: []corev1.ServicePort{
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{
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Name: "fastcgi",
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Port: 9000,
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TargetPort: intstr.FromInt(9000),
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Protocol: "TCP",
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},
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},
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Selector: map[string]string{
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"app": "fastcgi-helloserver",
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},
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},
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}
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f.EnsureService(service)
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}
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