/
main.go
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/
main.go
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/*
* Tencent is pleased to support the open source community by making Blueking Container Service available.,
* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
* Licensed under the MIT License (the "License"); you may not use this file except
* in compliance with the License. You may obtain a copy of the License at
* http://opensource.org/licenses/MIT
* 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"
"crypto/tls"
"fmt"
"net/http"
"os"
"runtime/debug"
"strings"
"github.com/Tencent/bk-bcs/bcs-common/common/blog"
"github.com/Tencent/bk-bcs/bcs-common/common/ssl"
"github.com/Tencent/bk-bcs/bcs-common/common/static"
"github.com/Tencent/bk-bcs/bcs-common/common/types"
"github.com/Tencent/bk-bcs/bcs-common/common/zkclient"
"github.com/Tencent/bk-bcs/bcs-common/pkg/esb/apigateway/paascc"
cmdb "github.com/Tencent/bk-bcs/bcs-common/pkg/esb/cmdbv3"
"github.com/Tencent/bk-bcs/bcs-services/bcs-bkcmdb-synchronizer/config"
"github.com/Tencent/bk-bcs/bcs-services/bcs-bkcmdb-synchronizer/controller"
"github.com/Tencent/bk-bcs/bcs-services/bcs-bkcmdb-synchronizer/discovery"
"github.com/Tencent/bk-bcs/bcs-services/bcs-bkcmdb-synchronizer/storage"
"github.com/Tencent/bk-bcs/bcs-services/bcs-bkcmdb-synchronizer/taskinformer"
"github.com/Tencent/bk-bcs/bcs-services/bcs-bkcmdb-synchronizer/taskmanager"
)
func main() {
defer func() {
if err := recover(); err != nil {
fmt.Println(err)
}
debug.PrintStack()
}()
ops := new(config.SyncOption)
ops.Load()
isValid, msg := ops.Validate()
if !isValid {
fmt.Printf("validate options failed, msg %s\n", msg)
os.Exit(-1)
}
blog.InitLogs(ops.LogConfig)
var err error
var tlsConfig *tls.Config
if len(ops.StorageCa) != 0 || len(ops.StorageCert) != 0 || len(ops.StorageKey) != 0 {
tlsConfig, err = ssl.ClientTslConfVerity(
ops.StorageCa,
ops.StorageCert,
ops.StorageKey,
static.ClientCertPwd,
)
if err != nil {
blog.Errorf("load storage client tls config failed, err %s", err.Error())
os.Exit(-1)
}
}
blog.Infof("create bcs storage client")
storageClient, err := storage.NewStorageClient(ops.StorageZk)
if err != nil {
blog.Errorf("create new storage client failed, err %s", err.Error())
os.Exit(-1)
}
if tlsConfig != nil {
storageClient.SetTLSConfig(tlsConfig)
}
storageClient.Start(context.Background())
serverInfo := new(types.ServerInfo)
serverInfo.IP = ops.Address
serverInfo.Port = ops.Port
if len(ops.ServerCertFile) != 0 || len(ops.ServerKeyFile) != 0 || len(ops.CAFile) != 0 {
serverInfo.Scheme = "https"
} else {
serverInfo.Scheme = "http"
}
blog.Infof("create discovery")
zkAddr := strings.Replace(ops.ZkAddr, ";", ",", -1)
disc := discovery.New(zkAddr, "", serverInfo)
go disc.Run()
zkAddrs := strings.Split(zkAddr, ",")
zkcli := zkclient.NewZkClient(zkAddrs)
err = zkcli.Connect()
if err != nil {
blog.Errorf("failed to connect zk server, err %s", err.Error())
os.Exit(-1)
}
paasccClient := paascc.NewClientInterface(ops.PaasAddr, ops.PaasAppCode, ops.PaasAppSecret, nil)
blog.Infof("create task manager")
manager, err := taskmanager.NewManager(
ops.PaasEnv,
ops.PaasClusterEnv,
int(ops.ClusterPullInterval),
disc,
zkcli,
paasccClient,
)
if err != nil {
blog.Infof("failed to create task manager, err %s", err.Error())
}
blog.Infof("create task informer")
informer := taskinformer.NewInformer(serverInfo, zkcli)
blog.Infof("create cmdb client")
cmdbClient := cmdb.NewClientInterface(ops.CmdbAddr, nil)
cmdbClient.SetDefaultHeader(http.Header{
"Host": []string{ops.CmdbAddr},
"HTTP_BLUEKING_SUPPLIER_ID": []string{ops.CmdbSupplierID},
"BK_User": []string{ops.CmdbUser},
})
blog.Infof("create controller")
controller := controller.NewController(
ops,
serverInfo,
disc,
storageClient,
cmdbClient,
informer,
manager,
)
blog.Infof("start controller")
ctx := context.Background()
controller.Run(ctx)
}