1 files changed, 6 insertions, 0 deletions

diff --git a/.env.example b/.env.example
index 291d00a..0a27bbb 100644
--- a/.env.example
+++ b/.env.example
@@ -14,6 +14,12 @@ NGIT_RELAY_DESCRIPTION=A GRASP-compliant Git relay with Nostr authorization
 NGIT_GIT_DATA_PATH=./data/git
 NGIT_RELAY_DATA_PATH=./data/relay
 
+# Database backend (memory, nostrdb, lmdb)
+# - memory: In-memory database (default, fastest, no persistence)
+# - nostrdb: NostrDB backend (persistent, optimized for Nostr) [Not yet implemented]
+# - lmdb: LMDB backend (persistent, general purpose) [Not yet implemented]
+NGIT_DATABASE_BACKEND=memory
+
 # Server configuration
 NGIT_BIND_ADDRESS=127.0.0.1:8080