/
main.go
81 lines (64 loc) · 2.94 KB
/
main.go
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// Copyright 2019-2024 The Liqo 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 main
import (
"context"
"flag"
"os"
"time"
"k8s.io/klog/v2"
ctrl "sigs.k8s.io/controller-runtime"
"sigs.k8s.io/controller-runtime/pkg/log"
authservice "github.com/liqotech/liqo/internal/auth-service"
identitymanager "github.com/liqotech/liqo/pkg/identityManager"
"github.com/liqotech/liqo/pkg/utils/apiserver"
"github.com/liqotech/liqo/pkg/utils/args"
"github.com/liqotech/liqo/pkg/utils/restcfg"
)
func main() {
klog.Info("Starting")
var awsConfig identitymanager.AwsConfig
namespace := flag.String("namespace", "default", "Namespace where your configs are stored.")
resync := flag.Duration("resync-period", 30*time.Second, "The resync period for the informers")
address := flag.String("address", ":5000", "The address the service binds to")
certPath := flag.String("cert-path", "/certs/cert.pem", "The path to the TLS certificate")
keyPath := flag.String("key-path", "/certs/key.pem", "The path to TLS private key")
useTLS := flag.Bool("enable-tls", false, "Enable HTTPS server")
clusterFlags := args.NewClusterIdentityFlags(true, nil)
enableAuth := flag.Bool("enable-authentication", true,
"Whether to authenticate remote clusters through tokens before granting an identity (warning: disable only for testing purposes)")
flag.StringVar(&awsConfig.AwsAccessKeyID, "aws-access-key-id", "", "AWS IAM AccessKeyID for the Liqo User")
flag.StringVar(&awsConfig.AwsSecretAccessKey, "aws-secret-access-key", "", "AWS IAM SecretAccessKey for the Liqo User")
flag.StringVar(&awsConfig.AwsRegion, "aws-region", "", "AWS region where the local cluster is running")
flag.StringVar(&awsConfig.AwsClusterName, "aws-cluster-name", "", "Name of the local EKS cluster")
// Configure the flags concerning the exposed API server connection parameters.
apiserver.InitFlags(nil)
restcfg.InitFlags(nil)
klog.InitFlags(nil)
flag.Parse()
log.SetLogger(klog.NewKlogr())
klog.Info("Namespace: ", *namespace)
config := restcfg.SetRateLimiter(ctrl.GetConfigOrDie())
clusterIdentity := clusterFlags.ReadOrDie()
authService, err := authservice.NewAuthServiceCtrl(
context.Background(), config, *namespace, awsConfig, *resync, apiserver.GetConfig(), *enableAuth, *useTLS, clusterIdentity)
if err != nil {
klog.Error(err)
os.Exit(1)
}
if err = authService.Start(context.Background(), *address, *useTLS, *certPath, *keyPath); err != nil {
klog.Error(err)
os.Exit(1)
}
}