first commit

src/db/mod.rs

@@ -0,0 +1,11 @@
+pub mod postgres;
+pub mod redis_helper;
+
+pub type Db = sqlx::PgPool;
+pub type Redis = redis::aio::MultiplexedConnection;
+
+#[derive(Clone)]
+pub struct AppState {
+    pub db: Db,
+    pub redis: Redis,
+}