beardrive/cmd/sfs/main.go

// sfs is a syncing file system for AI agents: mount a folder, and its
// contents stay synchronized across devices through cloud object storage,
// with full per-file change history and offline support.
package main

import (
	"fmt"
	"os"

	"github.com/spf13/cobra"

	"github.com/runbear-io/sfs/internal/config"
)

// version is set at release time via -ldflags "-X main.version=...".
var version = "0.1.0-dev"

func main() {
	root := &cobra.Command{
		Use:   "sfs",
		Short: "A synced file system for AI agents",
		Long: `sfs — a mountable, offline-first, synced file system for AI agents.

Mount any folder and sfs keeps it synchronized across your devices through
cloud object storage (Amazon S3, Google Cloud Storage, or a plain shared
directory). Every change is journaled — you can always see which device and
author changed which file, and when. Files are real files on disk, so
everything keeps working offline; changes sync when the remote is reachable.`,
		SilenceUsage: true,
	}
	root.AddCommand(
		mntCmd(),
		umntCmd(),
		syncCmd(),
		statusCmd(),
		logCmd(),
		remoteCmd(),
		whoamiCmd(),
		daemonCmd(),
		versionCmd(),
	)
	if err := root.Execute(); err != nil {
		os.Exit(1)
	}
}

func versionCmd() *cobra.Command {
	return &cobra.Command{
		Use:   "version",
		Short: "Print the sfs version",
		Run: func(cmd *cobra.Command, args []string) {
			fmt.Println("sfs", version)
		},
	}
}

func whoamiCmd() *cobra.Command {
	return &cobra.Command{
		Use:   "whoami",
		Short: "Show this device's identity used in change tracking",
		RunE: func(cmd *cobra.Command, args []string) error {
			dev, err := config.LoadDevice()
			if err != nil {
				return err
			}
			home, err := config.Home()
			if err != nil {
				return err
			}
			fmt.Printf("device id:   %s\n", dev.ID)
			fmt.Printf("device name: %s\n", dev.Name)
			fmt.Printf("author:      %s\n", dev.Author)
			fmt.Printf("sfs home:    %s\n", home)
			return nil
		},
	}
}