Initial commit: EduBox V2 platform

agent/tailscale.go

@@ -0,0 +1,28 @@
+package main
+
+import (
+	"fmt"
+	"log"
+	"net"
+
+	"tailscale.com/tsnet"
+)
+
+func startTailscale(dataDir string, nodeID string) (net.Listener, error) {
+	s := &tsnet.Server{
+		Hostname: nodeID,
+		Dir:      dataDir,
+		Logf:     log.Printf,
+	}
+
+	if err := s.Start(); err != nil {
+		return nil, fmt.Errorf("tailscale start: %w", err)
+	}
+
+	ln, err := s.Listen("tcp", ":0")
+	if err != nil {
+		return nil, fmt.Errorf("tailscale listen: %w", err)
+	}
+
+	return ln, nil
+}