mirror of
https://github.com/v2fly/v2ray-core.git
synced 2024-12-22 18:17:52 -05:00
106 lines
2.1 KiB
Go
106 lines
2.1 KiB
Go
package main
|
|
|
|
//go:generate go run $GOPATH/src/v2ray.com/core/tools/generrorgen/main.go -pkg main -path Main
|
|
|
|
import (
|
|
"flag"
|
|
"fmt"
|
|
"io"
|
|
"os"
|
|
"os/signal"
|
|
"path/filepath"
|
|
"strings"
|
|
"syscall"
|
|
|
|
"v2ray.com/core"
|
|
|
|
_ "v2ray.com/core/main/distro/all"
|
|
)
|
|
|
|
var (
|
|
configFile string
|
|
version = flag.Bool("version", false, "Show current version of V2Ray.")
|
|
test = flag.Bool("test", false, "Test config file only, without launching V2Ray server.")
|
|
format = flag.String("format", "json", "Format of input file.")
|
|
)
|
|
|
|
func init() {
|
|
defaultConfigFile := ""
|
|
workingDir, err := filepath.Abs(filepath.Dir(os.Args[0]))
|
|
if err == nil {
|
|
defaultConfigFile = filepath.Join(workingDir, "config.json")
|
|
}
|
|
flag.StringVar(&configFile, "config", defaultConfigFile, "Config file for this Point server.")
|
|
}
|
|
|
|
func GetConfigFormat() core.ConfigFormat {
|
|
switch strings.ToLower(*format) {
|
|
case "json":
|
|
return core.ConfigFormat_JSON
|
|
case "pb", "protobuf":
|
|
return core.ConfigFormat_Protobuf
|
|
default:
|
|
return core.ConfigFormat_JSON
|
|
}
|
|
}
|
|
|
|
func startV2Ray() (core.Server, error) {
|
|
if len(configFile) == 0 {
|
|
return nil, newError("config file is not set")
|
|
}
|
|
var configInput io.Reader
|
|
if configFile == "stdin:" {
|
|
configInput = os.Stdin
|
|
} else {
|
|
fixedFile := os.ExpandEnv(configFile)
|
|
file, err := os.Open(fixedFile)
|
|
if err != nil {
|
|
return nil, newError("config file not readable").Base(err)
|
|
}
|
|
defer file.Close()
|
|
configInput = file
|
|
}
|
|
config, err := core.LoadConfig(GetConfigFormat(), configInput)
|
|
if err != nil {
|
|
return nil, newError("failed to read config file: ", configFile).Base(err)
|
|
}
|
|
|
|
server, err := core.New(config)
|
|
if err != nil {
|
|
return nil, newError("failed to create initialize").Base(err)
|
|
}
|
|
|
|
return server, nil
|
|
}
|
|
|
|
func main() {
|
|
flag.Parse()
|
|
|
|
core.PrintVersion()
|
|
|
|
if *version {
|
|
return
|
|
}
|
|
|
|
server, err := startV2Ray()
|
|
if err != nil {
|
|
fmt.Println(err.Error())
|
|
return
|
|
}
|
|
|
|
if *test {
|
|
fmt.Println("Configuration OK.")
|
|
return
|
|
}
|
|
|
|
if err := server.Start(); err != nil {
|
|
fmt.Println("Failed to start", err)
|
|
}
|
|
|
|
osSignals := make(chan os.Signal, 1)
|
|
signal.Notify(osSignals, os.Interrupt, os.Kill, syscall.SIGTERM)
|
|
|
|
<-osSignals
|
|
server.Close()
|
|
}
|