Use LevelDB storage backend

files/cmd/pidx/main.go

@@ -0,0 +1,48 @@
+package main
+
+import (
+	"flag"
+	"fmt"
+	"log"
+	"os"
+
+	"github.com/calmh/syncthing/files"
+	"github.com/calmh/syncthing/protocol"
+	"github.com/calmh/syncthing/scanner"
+	"github.com/syndtr/goleveldb/leveldb"
+)
+
+func main() {
+	log.SetFlags(0)
+	log.SetOutput(os.Stdout)
+
+	repo := flag.String("repo", "default", "Repository ID")
+	node := flag.String("node", "", "Node ID (blank for global)")
+	flag.Parse()
+
+	db, err := leveldb.OpenFile(flag.Arg(0), nil)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	fs := files.NewSet(*repo, db)
+
+	if *node == "" {
+		log.Printf("*** Global index for repo %q", *repo)
+		fs.WithGlobal(func(f scanner.File) bool {
+			fmt.Println(f)
+			fmt.Println("\t", fs.Availability(f.Name))
+			return true
+		})
+	} else {
+		n, err := protocol.NodeIDFromString(*node)
+		if err != nil {
+			log.Fatal(err)
+		}
+		log.Printf("*** Have index for repo %q node %q", *repo, n)
+		fs.WithHave(n, func(f scanner.File) bool {
+			fmt.Println(f)
+			return true
+		})
+	}
+}