istio.io/istio@v0.0.0-20240520182934-d79c90f27776/pilot/cmd/pilot-agent/main.go (about)

     1  // Copyright Istio Authors
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package main
    16  
    17  import (
    18  	"os"
    19  
    20  	meshconfig "istio.io/api/mesh/v1alpha1"
    21  	"istio.io/istio/pilot/cmd/pilot-agent/app"
    22  	istioagent "istio.io/istio/pkg/istio-agent"
    23  	"istio.io/istio/pkg/log"
    24  	"istio.io/istio/pkg/security"
    25  	"istio.io/istio/security/pkg/nodeagent/sds"
    26  )
    27  
    28  // TODO: get the config and bootstrap from istiod, by passing the env
    29  
    30  // Use env variables - from injection, k8s and local namespace config map.
    31  // No CLI parameters.
    32  func main() {
    33  	log.EnableKlogWithCobra()
    34  	rootCmd := app.NewRootCommand(
    35  		func(options *security.Options, workloadSecretCache security.SecretManager, pkpConf *meshconfig.PrivateKeyProvider) istioagent.SDSService {
    36  			return sds.NewServer(options, workloadSecretCache, pkpConf)
    37  		})
    38  	if err := rootCmd.Execute(); err != nil {
    39  		log.Error(err)
    40  		os.Exit(-1)
    41  	}
    42  }