Starting to be S3 compatible

src/util/config.rs

@@ -11,7 +11,6 @@ pub struct Config {
 	pub metadata_dir: PathBuf,
 	pub data_dir: PathBuf,
 
-	pub api_bind_addr: SocketAddr,
 	pub rpc_bind_addr: SocketAddr,
 
 	pub bootstrap_peers: Vec<SocketAddr>,
@@ -32,6 +31,8 @@ pub struct Config {
 	pub data_replication_factor: usize,
 
 	pub rpc_tls: Option<TlsConfig>,
+
+	pub s3_api: ApiConfig,
 }
 
 #[derive(Deserialize, Debug, Clone)]
@@ -41,6 +42,12 @@ pub struct TlsConfig {
 	pub node_key: String,
 }
 
+#[derive(Deserialize, Debug, Clone)]
+pub struct ApiConfig {
+	pub api_bind_addr: SocketAddr,
+	pub s3_region: String,
+}
+
 fn default_max_concurrent_rpc_requests() -> usize {
 	12
 }

src/util/error.rs

@@ -69,6 +69,9 @@ pub enum Error {
 	#[error(display = "Bad request: {}", _0)]
 	BadRequest(String),
 
+	#[error(display = "Forbidden: {}", _0)]
+	Forbidden(String),
+
 	#[error(display = "Not found")]
 	NotFound,
 
@@ -84,6 +87,7 @@ impl Error {
 		match self {
 			Error::BadRequest(_) => StatusCode::BAD_REQUEST,
 			Error::NotFound => StatusCode::NOT_FOUND,
+			Error::Forbidden(_) => StatusCode::FORBIDDEN,
 			Error::RPC(_) => StatusCode::SERVICE_UNAVAILABLE,
 			_ => StatusCode::INTERNAL_SERVER_ERROR,
 		}