世界
94 lines
2.0 KiB
Go
94 lines
2.0 KiB
Go
package main
|
|
|
|
import (
|
|
"os"
|
|
"os/signal"
|
|
"path/filepath"
|
|
"syscall"
|
|
|
|
"github.com/sagernet/sing-box/experimental/libbox"
|
|
"github.com/sagernet/sing-box/log"
|
|
E "github.com/sagernet/sing/common/exceptions"
|
|
|
|
"github.com/spf13/cobra"
|
|
)
|
|
|
|
var (
|
|
workingDirectory string
|
|
socketPath string
|
|
listenAddress string
|
|
)
|
|
|
|
var commandRun = &cobra.Command{
|
|
Use: "run",
|
|
Short: "Run the daemon",
|
|
Args: cobra.NoArgs,
|
|
Run: func(command *cobra.Command, args []string) {
|
|
err := run()
|
|
if err != nil {
|
|
log.Fatal(E.Cause(err, "run daemon"))
|
|
}
|
|
},
|
|
}
|
|
|
|
func init() {
|
|
commandRun.Flags().StringVarP(&workingDirectory, "working-directory", "D", "", "working directory")
|
|
commandRun.Flags().StringVar(&socketPath, "socket", "", "listen on the specified unix domain socket path, or named pipe path on Windows")
|
|
commandRun.Flags().StringVar(&listenAddress, "listen", "", "listen on the specified TCP address (development only)")
|
|
mainCommand.AddCommand(commandRun)
|
|
}
|
|
|
|
func prepareWorkingDirectory() error {
|
|
if workingDirectory == "" {
|
|
return E.New("missing working directory")
|
|
}
|
|
absoluteWorkingDirectory, err := filepath.Abs(workingDirectory)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
workingDirectory = absoluteWorkingDirectory
|
|
err = preparePlatformWorkingDirectory()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
err = os.Chdir(workingDirectory)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
err = libbox.Setup(&libbox.SetupOptions{
|
|
BasePath: workingDirectory,
|
|
WorkingPath: workingDirectory,
|
|
TempPath: workingDirectory,
|
|
CrashReportSource: "Daemon",
|
|
})
|
|
if err != nil {
|
|
return err
|
|
}
|
|
libbox.PromoteOOMDraft()
|
|
return nil
|
|
}
|
|
|
|
func run() error {
|
|
handled, err := runService()
|
|
if handled {
|
|
return err
|
|
}
|
|
err = prepareWorkingDirectory()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
d, err := newDaemon()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
err = d.Start()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
signalChannel := make(chan os.Signal, 1)
|
|
signal.Notify(signalChannel, os.Interrupt, syscall.SIGTERM)
|
|
<-signalChannel
|
|
d.Close()
|
|
return nil
|
|
}
|