|
| 1 | +// Revelion Daemon - bridges cloud brain to local Docker containers. |
| 2 | +// |
| 3 | +// Architecture (from build plan Section 4): |
| 4 | +// - WebSocket client with auto-reconnect (exponential backoff) |
| 5 | +// - Docker manager for container lifecycle |
| 6 | +// - Tool server proxy (forwards exec messages to container port 48081) |
| 7 | +// - Health reporter (system stats in pong messages) |
| 8 | +// - Backlog processor (catches up on missed commands after reconnect) |
| 9 | +package main |
| 10 | + |
| 11 | +import ( |
| 12 | + "fmt" |
| 13 | + "log" |
| 14 | + "os" |
| 15 | + "os/signal" |
| 16 | + "syscall" |
| 17 | + |
| 18 | + "github.com/revelion/daemon/internal/config" |
| 19 | + dockermgr "github.com/revelion/daemon/internal/docker" |
| 20 | + "github.com/revelion/daemon/internal/health" |
| 21 | + "github.com/revelion/daemon/internal/ws" |
| 22 | +) |
| 23 | + |
| 24 | +// Version is set at build time via -ldflags |
| 25 | +var Version = "dev" |
| 26 | + |
| 27 | +func main() { |
| 28 | + if len(os.Args) < 2 { |
| 29 | + printUsage() |
| 30 | + os.Exit(1) |
| 31 | + } |
| 32 | + |
| 33 | + switch os.Args[1] { |
| 34 | + case "auth": |
| 35 | + runAuth() |
| 36 | + case "start": |
| 37 | + runDaemon() |
| 38 | + case "status": |
| 39 | + runStatus() |
| 40 | + case "version": |
| 41 | + fmt.Printf("revelion-daemon %s\n", Version) |
| 42 | + default: |
| 43 | + printUsage() |
| 44 | + os.Exit(1) |
| 45 | + } |
| 46 | +} |
| 47 | + |
| 48 | +func printUsage() { |
| 49 | + fmt.Printf(`Revelion Daemon %s - Local execution layer for Revelion pentesting platform |
| 50 | +
|
| 51 | +Usage: |
| 52 | + revelion auth <token> Authenticate with your API token |
| 53 | + revelion start Start the daemon |
| 54 | + revelion status Check daemon configuration |
| 55 | + revelion version Print version |
| 56 | +`, Version) |
| 57 | +} |
| 58 | + |
| 59 | +func runAuth() { |
| 60 | + if len(os.Args) < 3 { |
| 61 | + fmt.Println("Usage: revelion auth <api-token>") |
| 62 | + fmt.Println("") |
| 63 | + fmt.Println("Find your API token at: https://revelion-ten.vercel.app/agents") |
| 64 | + os.Exit(1) |
| 65 | + } |
| 66 | + token := os.Args[2] |
| 67 | + |
| 68 | + // Load existing config or use defaults |
| 69 | + cfg, err := config.Load() |
| 70 | + if err != nil { |
| 71 | + cfg = config.DefaultConfig() |
| 72 | + } |
| 73 | + cfg.APIToken = token |
| 74 | + |
| 75 | + if err := config.Save(cfg); err != nil { |
| 76 | + log.Fatalf("Failed to save config: %v", err) |
| 77 | + } |
| 78 | + fmt.Println("Authenticated successfully. Run 'revelion start' to connect.") |
| 79 | +} |
| 80 | + |
| 81 | +func runStatus() { |
| 82 | + cfg, err := config.Load() |
| 83 | + if err != nil { |
| 84 | + fmt.Println("Status: NOT CONFIGURED") |
| 85 | + fmt.Println("") |
| 86 | + fmt.Println("Run 'revelion auth <token>' to authenticate.") |
| 87 | + os.Exit(1) |
| 88 | + } |
| 89 | + |
| 90 | + masked := cfg.APIToken |
| 91 | + if len(masked) > 8 { |
| 92 | + masked = masked[:4] + "..." + masked[len(masked)-4:] |
| 93 | + } |
| 94 | + |
| 95 | + fmt.Println("Status: CONFIGURED") |
| 96 | + fmt.Printf(" Token: %s\n", masked) |
| 97 | + fmt.Printf(" Brain: %s\n", cfg.BrainURL) |
| 98 | + fmt.Printf(" Sandbox: %s\n", cfg.SandboxImage) |
| 99 | + fmt.Printf(" Config: ~/.revelion/config.json\n") |
| 100 | +} |
| 101 | + |
| 102 | +func runDaemon() { |
| 103 | + cfg, err := config.Load() |
| 104 | + if err != nil { |
| 105 | + log.Fatalf("Config not found. Run 'revelion auth <token>' first: %v", err) |
| 106 | + } |
| 107 | + |
| 108 | + docker := dockermgr.NewManager() |
| 109 | + reporter := health.NewReporter(docker) |
| 110 | + client := ws.NewClient(cfg, docker, reporter) |
| 111 | + |
| 112 | + // Handle shutdown gracefully |
| 113 | + sigCh := make(chan os.Signal, 1) |
| 114 | + signal.Notify(sigCh, syscall.SIGINT, syscall.SIGTERM) |
| 115 | + |
| 116 | + go func() { |
| 117 | + <-sigCh |
| 118 | + log.Println("Shutting down daemon...") |
| 119 | + client.Close() |
| 120 | + reporter.Stop() |
| 121 | + docker.CleanupAll() |
| 122 | + os.Exit(0) |
| 123 | + }() |
| 124 | + |
| 125 | + log.Printf("Starting Revelion daemon %s...", Version) |
| 126 | + client.ConnectAndServe() |
| 127 | +} |
0 commit comments