2 * ============LICENSE_START=======================================================
3 * oom-certservice-k8s-external-provider
4 * ================================================================================
5 * Copyright (c) 2019 Smallstep Labs, Inc.
6 * Modifications copyright (C) 2020 Nokia. All rights reserved.
7 * ================================================================================
8 * This source code was copied from the following git repository:
9 * https://github.com/smallstep/step-issuer
10 * The source code was modified for usage in the ONAP project.
11 * ================================================================================
12 * Licensed under the Apache License, Version 2.0 (the "License");
13 * you may not use this file except in compliance with the License.
14 * You may obtain a copy of the License at
16 * http://www.apache.org/licenses/LICENSE-2.0
18 * Unless required by applicable law or agreed to in writing, software
19 * distributed under the License is distributed on an "AS IS" BASIS,
20 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
21 * See the License for the specific language governing permissions and
22 * limitations under the License.
23 * ============LICENSE_END=========================================================
31 certmanager "github.com/jetstack/cert-manager/pkg/apis/certmanager/v1"
32 "k8s.io/apimachinery/pkg/runtime"
33 clientgoscheme "k8s.io/client-go/kubernetes/scheme"
34 _ "k8s.io/client-go/plugin/pkg/client/auth/gcp"
36 certserviceapi "onap.org/oom-certservice/k8s-external-provider/src/api"
37 controllers "onap.org/oom-certservice/k8s-external-provider/src/certservice-controller"
39 ctrl "sigs.k8s.io/controller-runtime"
40 "sigs.k8s.io/controller-runtime/pkg/log/zap"
44 scheme = runtime.NewScheme()
45 setupLog = ctrl.Log.WithName("setup")
49 _ = clientgoscheme.AddToScheme(scheme)
50 _ = certmanager.AddToScheme(scheme)
51 _ = certserviceapi.AddToScheme(scheme)
56 fmt.Println(" *** Cert Service Provider v1.0.1 ***")
59 setupLog.Info("Parsing arguments...")
60 var metricsAddr string
61 var enableLeaderElection bool
62 flag.StringVar(&metricsAddr, "metrics-addr", ":8080", "The address the metric endpoint binds to.")
63 flag.BoolVar(&enableLeaderElection, "enable-leader-election", false,
64 "Enable leader election for controller manager. Enabling this will ensure there is only one active controller manager.")
67 ctrl.SetLogger(zap.New(zap.UseDevMode(true)))
69 setupLog.Info("Creating k8s Manager...")
70 manager, err := ctrl.NewManager(ctrl.GetConfigOrDie(), ctrl.Options{
72 MetricsBindAddress: metricsAddr,
73 LeaderElection: enableLeaderElection,
76 setupLog.Error(err, "unable to start manager")
80 setupLog.Info("Registering CertServiceIssuerReconciler...")
81 if err = (&controllers.CertServiceIssuerReconciler{
82 Client: manager.GetClient(),
83 Log: ctrl.Log.WithName("controllers").WithName("CertServiceIssuer"),
84 Clock: clock.RealClock{},
85 Recorder: manager.GetEventRecorderFor("certservice-issuer-controller"),
86 }).SetupWithManager(manager); err != nil {
87 setupLog.Error(err, "unable to create controller", "controller", "CertServiceIssuer")
91 setupLog.Info("Registering CertificateRequestReconciler...")
92 if err = (&controllers.CertificateRequestReconciler{
93 Client: manager.GetClient(),
94 Log: ctrl.Log.WithName("controllers").WithName("CertificateRequest"),
95 Recorder: manager.GetEventRecorderFor("certificaterequests-controller"),
96 }).SetupWithManager(manager); err != nil {
97 setupLog.Error(err, "unable to create controller", "controller", "CertificateRequest")
101 setupLog.Info("Starting k8s manager...")
102 if err := manager.Start(ctrl.SetupSignalHandler()); err != nil {
103 setupLog.Error(err, "problem running manager")
106 setupLog.Info("Application is up and running.")