/
spec_util.go
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/
spec_util.go
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// Copyright 2017 The etcd-operator Authors
//
// 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.
package e2eutil
import (
api "github.com/beekhof/rss-operator/pkg/apis/clusterlabs/v1alpha1"
"k8s.io/api/core/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
func NewCluster(genName string, size int32, image string, labels map[string]string, annotations map[string]string) *api.ReplicatedStatefulSet {
if image == "" {
image = "quay.io/beekhof/dummy:latest"
}
return &api.ReplicatedStatefulSet{
TypeMeta: metav1.TypeMeta{
Kind: api.ReplicatedStatefulSetResourceKind,
APIVersion: api.SchemeGroupVersion.String(),
},
ObjectMeta: metav1.ObjectMeta{
// https://github.com/kubernetes/community/blob/master/contributors/devel/api-conventions.md#idempotency
GenerateName: genName,
Labels: labels,
Annotations: annotations,
},
Spec: api.ClusterSpec{
Replicas: &size,
Pod: api.PodPolicy{
AntiAffinity: true,
Containers: []v1.Container{
{
Image: image,
Name: "test",
ImagePullPolicy: v1.PullAlways,
},
},
Commands: map[string]api.ReplicationCommand{
"status": {Command: []string{"/check.sh"}},
"sequence": {Command: []string{"/sequence.sh"}},
"seed": {Command: []string{"/seed.sh"}},
"primary": {Command: []string{"/start.sh"}},
"stop": {Command: []string{"/stop.sh"}},
},
},
},
}
}
func NewClusterWithSpec(genName string, spec api.ClusterSpec, labels map[string]string, annotations map[string]string) *api.ReplicatedStatefulSet {
return &api.ReplicatedStatefulSet{
TypeMeta: metav1.TypeMeta{
Kind: api.ReplicatedStatefulSetResourceKind,
APIVersion: api.SchemeGroupVersion.String(),
},
ObjectMeta: metav1.ObjectMeta{
// https://github.com/kubernetes/community/blob/master/contributors/devel/api-conventions.md#idempotency
GenerateName: genName,
Labels: labels,
Annotations: annotations,
},
Spec: spec,
}
}
func ClusterWithVersion(cl *api.ReplicatedStatefulSet, version string) *api.ReplicatedStatefulSet {
// cl.Spec.Version = version
return cl
}
// NameLabelSelector returns a label selector of the form name=<name>
func NameLabelSelector(name string) map[string]string {
return map[string]string{"name": name}
}