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tailscale/tsnet/example/tsnet-http-client/tsnet-http-client.go

45 lines
688 B
Go

// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
// The tshello server demonstrates how to use Tailscale as a library.
package main
import (
"flag"
"fmt"
"log"
"os"
"path/filepath"
"tailscale.com/tsnet"
)
func main() {
flag.Usage = func() {
fmt.Fprintf(os.Stderr, "Usage: %s <url in tailnet>\n", filepath.Base(os.Args[0]))
os.Exit(2)
}
flag.Parse()
if flag.NArg() != 1 {
flag.Usage()
}
tailnetURL := flag.Arg(0)
s := new(tsnet.Server)
defer s.Close()
if err := s.Start(); err != nil {
log.Fatal(err)
}
cli := s.HTTPClient()
resp, err := cli.Get(tailnetURL)
if err != nil {
log.Fatal(err)
}
resp.Write(os.Stdout)
}