Struct GatewayConfig 

#[non_exhaustive]
pub struct GatewayConfig {

    pub port: u16,
    pub grpc_port: u16,
    pub max_connections: usize,
    pub request_timeout: DurationStr,
    pub cors_enabled: bool,
    pub cors_origins: Vec<String>,
    pub quiet_paths: Vec<String>,
    pub max_body_size: SizeStr,
    pub max_json_body_size: SizeStr,
    pub max_file_size: SizeStr,
    pub tls: TlsConfig,
    pub max_multipart_fields: usize,
    pub security_headers: bool,
    pub hsts: bool,
    pub trusted_proxies: Vec<String>,
    pub max_jobs_per_request: usize,
    pub max_result_size_bytes: usize,
    pub max_json_depth: usize,
}

Gateway configuration.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

port: u16

HTTP port.

grpc_port: u16

gRPC port for inter-node communication (reserved for future use).

This port is registered in the cluster node info but a gRPC listener is not yet started. It will be used for efficient binary inter-node RPC in a future release.

max_connections: usize

Maximum concurrent connections.

request_timeout: DurationStr

Request timeout duration (e.g. “30s”, “1m”).

cors_enabled: bool

Enable CORS handling.

cors_origins: Vec<String>

Allowed CORS origins.

quiet_paths: Vec<String>

Routes excluded from request logs, metrics, and traces. Defaults to ["/_api/health", "/_api/ready"]. Set to [] to monitor everything.

max_body_size: SizeStr

Maximum request body size for multipart uploads (e.g. “100mb”, “1gb”). Defaults to “20mb”.

max_json_body_size: SizeStr

Maximum JSON request body size for RPC endpoints (e.g. “1mb”, “5mb”). Defaults to “1mb”.

max_file_size: SizeStr

Default per-file cap for multipart uploads (e.g. “10mb”, “200mb”). Applies when a mutation does not declare its own max_size. Set to the same value as max_body_size to disable the per-file guard. Defaults to “10mb”.

tls: TlsConfig

TLS configuration for the gateway listener.

max_multipart_fields: usize

Maximum file fields in a single multipart upload.

security_headers: bool

Add standard security headers (X-Content-Type-Options, X-Frame-Options) to all responses.

hsts: bool

Enable HTTP Strict Transport Security header. Off by default since local development uses plain HTTP.

trusted_proxies: Vec<String>

IP ranges of trusted reverse proxies (e.g. ["10.0.0.0/8", "172.16.0.0/12"]). When set, X-Forwarded-For is only trusted if the connecting peer IP matches one of these ranges. When empty (default), the peer socket IP is always used and forwarding headers are ignored.

max_jobs_per_request: usize

Maximum number of background jobs a single mutation request may dispatch. Prevents a single mutation from enqueuing an unbounded number of jobs and exhausting the job table. Defaults to 10.

max_result_size_bytes: usize

Maximum serialized response size in bytes. Responses exceeding this limit are rejected before being written to the wire. Defaults to 10 MiB.

max_json_depth: usize

Maximum JSON nesting depth for incoming request bodies. Requests with deeper nesting are rejected before deserialization to prevent stack exhaustion. Defaults to 64.

Trait Implementations

impl Clone for GatewayConfig

fn clone(&self) -> GatewayConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for GatewayConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for GatewayConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for GatewayConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for GatewayConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.