68 lines
1.4 KiB
Go
68 lines
1.4 KiB
Go
package main
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import (
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"flag"
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"fmt"
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"os"
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"os/signal"
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"path/filepath"
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"runtime"
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"syscall"
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"github.com/Dreamacro/clash/config"
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C "github.com/Dreamacro/clash/constant"
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"github.com/Dreamacro/clash/hub"
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log "github.com/sirupsen/logrus"
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)
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var (
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version bool
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homeDir string
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configFile string
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)
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func init() {
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flag.StringVar(&homeDir, "d", "", "set configuration directory")
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flag.StringVar(&configFile, "f", "", "specify configuration file")
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flag.BoolVar(&version, "v", false, "show current version of clash")
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flag.Parse()
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}
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func main() {
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if version {
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fmt.Printf("Clash %s %s %s %s\n", C.Version, runtime.GOOS, runtime.GOARCH, C.BuildTime)
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return
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}
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if homeDir != "" {
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if !filepath.IsAbs(homeDir) {
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currentDir, _ := os.Getwd()
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homeDir = filepath.Join(currentDir, homeDir)
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}
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C.SetHomeDir(homeDir)
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}
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if configFile != "" {
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if !filepath.IsAbs(configFile) {
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currentDir, _ := os.Getwd()
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configFile = filepath.Join(currentDir, configFile)
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}
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C.SetConfig(configFile)
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} else {
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configFile := filepath.Join(C.Path.HomeDir(), C.Path.Config())
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C.SetConfig(configFile)
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}
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if err := config.Init(C.Path.HomeDir()); err != nil {
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log.Fatalf("Initial configuration directory error: %s", err.Error())
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}
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if err := hub.Parse(); err != nil {
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log.Fatalf("Parse config error: %s", err.Error())
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}
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sigCh := make(chan os.Signal, 1)
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signal.Notify(sigCh, syscall.SIGINT, syscall.SIGTERM)
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<-sigCh
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}
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