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45b59b8456
This convenience was necessary to be used for golang library functions like io.Copy and io.Pipe where we shouldn't be writing proxies and alternatives returning *probe.Error This change also brings more changes across code base for clear separation regarding where an error interface should be passed encapsulating *probe.Error and where it should be used as is.
122 lines
2.9 KiB
Go
122 lines
2.9 KiB
Go
/*
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* Minio Cloud Storage, (C) 2014 Minio, Inc.
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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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*/
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package server
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import (
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"crypto/tls"
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"fmt"
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"net"
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"net/http"
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"os"
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"strings"
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"github.com/minio/minio/pkg/probe"
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"github.com/minio/minio/pkg/server/api"
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"github.com/minio/minio/pkg/server/minhttp"
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)
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// getAPI server instance
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func getAPIServer(conf api.Config, apiHandler http.Handler) (*http.Server, *probe.Error) {
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// Minio server config
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httpServer := &http.Server{
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Addr: conf.Address,
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Handler: apiHandler,
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MaxHeaderBytes: 1 << 20,
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}
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if conf.TLS {
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var err error
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httpServer.TLSConfig = &tls.Config{}
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httpServer.TLSConfig.Certificates = make([]tls.Certificate, 1)
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httpServer.TLSConfig.Certificates[0], err = tls.LoadX509KeyPair(conf.CertFile, conf.KeyFile)
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if err != nil {
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return nil, probe.NewError(err)
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}
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}
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host, port, err := net.SplitHostPort(conf.Address)
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if err != nil {
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return nil, probe.NewError(err)
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}
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var hosts []string
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switch {
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case host != "":
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hosts = append(hosts, host)
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default:
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addrs, err := net.InterfaceAddrs()
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if err != nil {
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return nil, probe.NewError(err)
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}
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for _, addr := range addrs {
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if addr.Network() == "ip+net" {
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host := strings.Split(addr.String(), "/")[0]
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if ip := net.ParseIP(host); ip.To4() != nil {
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hosts = append(hosts, host)
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}
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}
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}
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}
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for _, host := range hosts {
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if conf.TLS {
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fmt.Printf("Starting minio server on: https://%s:%s, PID: %d\n", host, port, os.Getpid())
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} else {
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fmt.Printf("Starting minio server on: http://%s:%s, PID: %d\n", host, port, os.Getpid())
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}
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}
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return httpServer, nil
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}
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// getRPCServer instance
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func getRPCServer(rpcHandler http.Handler) *http.Server {
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// Minio server config
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httpServer := &http.Server{
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Addr: ":9001", // TODO make this configurable
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Handler: rpcHandler,
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MaxHeaderBytes: 1 << 20,
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}
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return httpServer
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}
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// Start ticket master
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func startTM(a api.Minio) {
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for {
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for op := range a.OP {
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op.ProceedCh <- struct{}{}
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}
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}
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}
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// StartServices starts basic services for a server
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func StartServices(conf api.Config) *probe.Error {
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apiHandler, minioAPI := getAPIHandler(conf)
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apiServer, err := getAPIServer(conf, apiHandler)
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if err != nil {
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return err.Trace()
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}
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rpcServer := getRPCServer(getRPCHandler())
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// start ticket master
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go startTM(minioAPI)
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if err := minhttp.ListenAndServeLimited(conf.RateLimit, apiServer, rpcServer); err != nil {
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return err.Trace()
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}
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return nil
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}
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