mirror of
https://github.com/goharbor/harbor.git
synced 2024-06-26 14:55:06 +02:00
110 lines
3.4 KiB
Go
110 lines
3.4 KiB
Go
// Copyright Project Harbor Authors
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//
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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package main
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import (
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"context"
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"crypto/tls"
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"flag"
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"net/http"
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"os"
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"os/signal"
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"syscall"
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"time"
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_ "github.com/docker/distribution/registry/storage/driver/azure"
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_ "github.com/docker/distribution/registry/storage/driver/filesystem"
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_ "github.com/docker/distribution/registry/storage/driver/gcs"
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_ "github.com/docker/distribution/registry/storage/driver/inmemory"
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_ "github.com/docker/distribution/registry/storage/driver/middleware/cloudfront"
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_ "github.com/docker/distribution/registry/storage/driver/middleware/redirect"
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_ "github.com/docker/distribution/registry/storage/driver/oss"
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_ "github.com/docker/distribution/registry/storage/driver/s3-aws"
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_ "github.com/docker/distribution/registry/storage/driver/swift"
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common_http "github.com/goharbor/harbor/src/common/http"
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cfgLib "github.com/goharbor/harbor/src/lib/config"
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"github.com/goharbor/harbor/src/lib/log"
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tracelib "github.com/goharbor/harbor/src/lib/trace"
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_ "github.com/goharbor/harbor/src/pkg/config/inmemory"
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"github.com/goharbor/harbor/src/registryctl/config"
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"github.com/goharbor/harbor/src/registryctl/handlers"
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)
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// RegistryCtl for registry controller
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type RegistryCtl struct {
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ServerConf config.Configuration
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Handler http.Handler
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}
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// Start the registry controller
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func (s *RegistryCtl) Start() {
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regCtl := &http.Server{
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Addr: ":" + s.ServerConf.Port,
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Handler: s.Handler,
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TLSConfig: common_http.NewServerTLSConfig(),
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}
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ctx := context.Background()
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regCtl.RegisterOnShutdown(tracelib.InitGlobalTracer(ctx))
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// graceful shutdown
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go func() {
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sig := make(chan os.Signal, 1)
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signal.Notify(sig, os.Interrupt, syscall.SIGINT, syscall.SIGTERM)
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<-sig
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context, cancel := context.WithTimeout(ctx, 5*time.Second)
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defer cancel()
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log.Infof("Got an interrupt, shutting down...")
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if err := regCtl.Shutdown(context); err != nil {
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log.Fatalf("Failed to shutdown registry controller: %v", err)
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}
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log.Infof("Registry controller is shut down properly")
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}()
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var err error
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if s.ServerConf.Protocol == "https" {
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if common_http.InternalEnableVerifyClientCert() {
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regCtl.TLSConfig.ClientAuth = tls.RequireAndVerifyClientCert
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}
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err = regCtl.ListenAndServeTLS(s.ServerConf.HTTPSConfig.Cert, s.ServerConf.HTTPSConfig.Key)
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} else {
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err = regCtl.ListenAndServe()
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}
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<-ctx.Done()
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if err != nil {
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log.Fatal(err)
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}
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}
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func main() {
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configPath := flag.String("c", "", "Specify registryCtl configuration file path")
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flag.Parse()
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if configPath == nil || len(*configPath) == 0 {
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flag.Usage()
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log.Fatal("Config file should be specified")
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}
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if err := config.DefaultConfig.Load(*configPath, true); err != nil {
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log.Fatalf("Failed to load configurations with error: %s\n", err)
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}
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cfgLib.InitTraceConfig(context.Background())
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regCtl := &RegistryCtl{
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ServerConf: *config.DefaultConfig,
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Handler: handlers.NewHandlerChain(*config.DefaultConfig),
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}
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regCtl.Start()
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}
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