1 files changed, 41 insertions, 0 deletions
diff --git a/cmd/bolt/keys.go b/cmd/bolt/keys.go
new file mode 100644
index 0000000..56245b8
--- /dev/null
+++ b/cmd/bolt/keys.go
@@ -0,0 +1,41 @@
+package main
+
+import (
+	"os"
+
+	"github.com/boltdb/bolt"
+)
+
+// Keys retrieves a list of keys for a given bucket.
+func Keys(path, name string) {
+	if _, err := os.Stat(path); os.IsNotExist(err) {
+		fatal(err)
+		return
+	}
+
+	db, err := bolt.Open(path, 0600)
+	if err != nil {
+		fatal(err)
+		return
+	}
+	defer db.Close()
+
+	err = db.View(func(tx *bolt.Tx) error {
+		// Find bucket.
+		b := tx.Bucket(name)
+		if b == nil {
+			fatalf("bucket not found: %s", name)
+			return nil
+		}
+
+		// Iterate over each key.
+		return b.ForEach(func(key, _ []byte) error {
+			println(string(key))
+			return nil
+		})
+	})
+	if err != nil {
+		fatal(err)
+		return
+	}
+}