apollo_gateway: set missing config validations on config members (#12703)

Author: ArniStarkware

crates/apollo_batcher_config/src/config.rs

@@ -228,7 +228,7 @@ impl SerializeConfig for FirstBlockWithPartialBlockHash {
 #[derive(Clone, Debug, Serialize, Deserialize, Validate, PartialEq)]
 #[validate(schema(function = "validate_batcher_static_config"))]
 pub struct BatcherStaticConfig {
-    // TODO(Arni): Set nested validation for storage config.
+    #[validate(nested)]
     pub storage: StorageConfig,
     pub outstream_content_buffer_size: usize,
     pub input_stream_content_buffer_size: usize,

crates/apollo_gateway_config/src/config.rs

@@ -24,10 +24,11 @@ use crate::compiler_version::VersionId;
 
 const DEFAULT_BUCKET_NAME: &str = "proof-archive";
 
-// TODO(Arni): Set nested validation for other members of this struct.
 #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Validate)]
 pub struct GatewayStaticConfig {
+    #[validate(nested)]
     pub stateless_tx_validator_config: StatelessTransactionValidatorConfig,
+    #[validate(nested)]
     pub stateful_tx_validator_config: StatefulTransactionValidatorConfig,
     #[validate(nested)]
     pub contract_class_manager_config: ContractClassManagerConfig,
@@ -292,7 +293,7 @@ impl SerializeConfig for StatefulTransactionValidatorConfig {
     }
 }
 
-#[derive(Clone, Debug, Serialize, Deserialize, Validate, PartialEq)]
+#[derive(Clone, Debug, Serialize, Deserialize, PartialEq)]
 pub struct ProofArchiveWriterConfig {
     pub bucket_name: String,
 }