feat(indexer): run genesis-consistency check at service and FFI startup

lez/indexer/ffi/src/api/lifecycle.rs

@@ -112,10 +112,17 @@ unsafe fn setup_indexer(
         unsafe { Runtime::from_borrowed(caller.as_ref()) }
     };
 
-    let core = IndexerCore::new(config, &storage_dir).map_err(|e| {
-        log::error!("Could not initialize indexer core: {e}");
-        OperationStatus::InitializationError
-    })?;
+    let allow_reset = config.allow_chain_reset;
+    let core = runtime
+        .block_on(IndexerCore::new_with_genesis_check(
+            config,
+            &storage_dir,
+            allow_reset,
+        ))
+        .map_err(|e| {
+            log::error!("Could not initialize indexer core: {e}");
+            OperationStatus::InitializationError
+        })?;
 
     // The block stream writes each parsed block into the store as a side effect
     // of being polled, so we spawn a task that simply drains it. There are no

lez/indexer/service/configs/debug/indexer_config.json

@@ -3,5 +3,6 @@
     "bedrock_config": {
         "addr": "http://localhost:18080"
     },
-    "channel_id": "0101010101010101010101010101010101010101010101010101010101010101"
+    "channel_id": "0101010101010101010101010101010101010101010101010101010101010101",
+    "allow_chain_reset": false
 }

lez/indexer/service/src/lib.rs

@@ -87,6 +87,7 @@ pub async fn run_server(
     #[cfg(not(feature = "mock-responses"))]
     let handle = {
         let service = service::IndexerService::new(config, storage_dir)
+            .await
             .context("Failed to initialize indexer service")?;
         server.start(service.into_rpc())
     };

lez/indexer/service/src/service.rs

@@ -19,8 +19,9 @@ pub struct IndexerService {
 }
 
 impl IndexerService {
-    pub fn new(config: IndexerConfig, storage_dir: &Path) -> Result<Self> {
-        let indexer = IndexerCore::new(config, storage_dir)?;
+    pub async fn new(config: IndexerConfig, storage_dir: &Path) -> Result<Self> {
+        let allow_reset = config.allow_chain_reset;
+        let indexer = IndexerCore::new_with_genesis_check(config, storage_dir, allow_reset).await?;
         let subscription_service = SubscriptionService::spawn_new(indexer.clone());
 
         Ok(Self {