...

src/cmd.rs

@@ -673,18 +673,22 @@ async fn keys_cmd(server: &Server) -> Result<Protocol, DBError> {
 struct ServerInfo {
     redis_version: String,
     encrypted: bool,
+    selected_db: u64,
 }
 
 async fn info_cmd(server: &Server, section: &Option<String>) -> Result<Protocol, DBError> {
     let info = ServerInfo {
         redis_version: "7.0.0".to_string(),
         encrypted: server.current_storage()?.is_encrypted(),
+        selected_db: server.selected_db,
     };
 
     let mut info_string = String::new();
     info_string.push_str(&format!("# Server\n"));
     info_string.push_str(&format!("redis_version:{}\n", info.redis_version));
     info_string.push_str(&format!("encrypted:{}\n", if info.encrypted { 1 } else { 0 }));
+    info_string.push_str(&format!("# Keyspace\n"));
+    info_string.push_str(&format!("db{}:keys=0,expires=0,avg_ttl=0\n", info.selected_db));
 
 
     match section {