6ce6ae839e
also add gomod validation in CI, along with a cmrel version bump Signed-off-by: Ashley Davis <ashley.davis@jetstack.io>
109 lines
2.4 KiB
Go
109 lines
2.4 KiB
Go
/*
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Copyright 2021 The cert-manager 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 install_framework
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import (
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"os"
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"testing"
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"k8s.io/client-go/kubernetes"
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"k8s.io/client-go/rest"
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"sigs.k8s.io/controller-runtime/pkg/envtest"
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"github.com/cert-manager/cert-manager/integration-tests/internal/apiserver"
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)
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type TestInstallApiServer struct {
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environment *envtest.Environment
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testUser *envtest.AuthenticatedUser
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kubeClient kubernetes.Interface
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kubeConfig string
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}
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type CleanupFunction func()
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func NewTestInstallApiServer(t *testing.T) (*TestInstallApiServer, CleanupFunction) {
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env, stopFn := apiserver.RunBareControlPlane(t)
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testUser, err := env.ControlPlane.AddUser(
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envtest.User{
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Name: "test",
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Groups: []string{"system:masters"},
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},
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&rest.Config{
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// gotta go fast during tests -- we don't really care about overwhelming our test API server
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QPS: 1000.0,
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Burst: 2000.0,
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},
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)
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if err != nil {
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t.Error(err)
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}
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kubeConfig, removeFile := createKubeConfigFile(t, testUser)
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kubeClientset, err := kubernetes.NewForConfig(env.Config)
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if err != nil {
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t.Error(err)
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}
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return &TestInstallApiServer{
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environment: env,
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testUser: testUser,
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kubeClient: kubeClientset,
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kubeConfig: kubeConfig,
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}, func() {
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defer removeFile()
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stopFn()
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}
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}
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func createKubeConfigFile(t *testing.T, user *envtest.AuthenticatedUser) (string, CleanupFunction) {
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tmpfile, err := os.CreateTemp("", "config")
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if err != nil {
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t.Fatal(err)
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}
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path := tmpfile.Name()
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contents, err := user.KubeConfig()
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if err != nil {
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os.Remove(path)
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t.Fatal(err)
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}
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if _, err := tmpfile.Write(contents); err != nil {
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tmpfile.Close()
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os.Remove(path)
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t.Fatal(err)
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}
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if err := tmpfile.Close(); err != nil {
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os.Remove(path)
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t.Fatal(err)
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}
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return path, func() {
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os.Remove(path)
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}
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}
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func (s *TestInstallApiServer) KubeConfig() string {
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return s.kubeConfig
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}
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