fix: re-add networkid

src/el/erigon/erigon_launcher.star

@@ -107,6 +107,7 @@ def launch(
         launcher.el_cl_genesis_data,
         launcher.jwt_file,
         launcher.network,
+        launcher.networkid,
         image,
         service_name,
         existing_el_clients,
@@ -152,6 +153,7 @@ def get_config(
     el_cl_genesis_data,
     jwt_file,
     network,
+    networkid,
     image,
     service_name,
     existing_el_clients,
@@ -177,6 +179,7 @@ def get_config(
         "--chain={0}".format(
             network if network in constants.PUBLIC_NETWORKS else "dev"
         ),
+        "--networkid={0}".format(networkid),
         "--log.console.verbosity=" + verbosity_level,
         "--datadir=" + EXECUTION_DATA_DIRPATH_ON_CLIENT_CONTAINER,
         "--port={0}".format(DISCOVERY_PORT_NUM),
@@ -276,9 +279,10 @@ def get_config(
     )
 
 
-def new_erigon_launcher(el_cl_genesis_data, jwt_file, network):
+def new_erigon_launcher(el_cl_genesis_data, jwt_file, network, networkid):
     return struct(
         el_cl_genesis_data=el_cl_genesis_data,
         jwt_file=jwt_file,
         network=network,
+        networkid=networkid,
     )

src/el/geth/geth_launcher.star

@@ -115,6 +115,7 @@ def launch(
         launcher.el_cl_genesis_data,
         launcher.jwt_file,
         launcher.network,
+        launcher.networkid,
         image,
         service_name,
         existing_el_clients,
@@ -163,6 +164,7 @@ def get_config(
     el_cl_genesis_data,
     jwt_file,
     network,
+    networkid,
     image,
     service_name,
     existing_el_clients,
@@ -235,6 +237,7 @@ def get_config(
         "{0}".format(
             "--{}".format(network) if network in constants.PUBLIC_NETWORKS else ""
         ),
+        "--networkid={0}".format(networkid),
         "--verbosity=" + verbosity_level,
         "--datadir=" + EXECUTION_DATA_DIRPATH_ON_CLIENT_CONTAINER,
         "--http",
@@ -338,6 +341,7 @@ def new_geth_launcher(
     el_cl_genesis_data,
     jwt_file,
     network,
+    networkid,
     final_genesis_timestamp,
     capella_fork_epoch,
     electra_fork_epoch=None,
@@ -346,6 +350,7 @@ def new_geth_launcher(
         el_cl_genesis_data=el_cl_genesis_data,
         jwt_file=jwt_file,
         network=network,
+        networkid=networkid,
         final_genesis_timestamp=final_genesis_timestamp,
         capella_fork_epoch=capella_fork_epoch,
         electra_fork_epoch=electra_fork_epoch,

src/package_io/constants.star

@@ -59,6 +59,14 @@ PUBLIC_NETWORKS = (
     "sepolia",
     "holesky",
 )
+
+NETWORK_ID = {
+    "mainnet": 1,
+    "goerli": 5,
+    "sepolia": 11155111,
+    "holesky": 17000,
+}
+
 CHECKPOINT_SYNC_URL = {
     "mainnet": "https://beaconstate.info",
     "goerli": "https://checkpoint-sync.goerli.ethpandaops.io",

src/participant_network.star

@@ -83,6 +83,8 @@ def launch_participant_network(
 
         plan.print(json.indent(json.encode(validator_data)))
 
+        network_id = network_params.network_id
+
         # We need to send the same genesis time to both the EL and the CL to ensure that timestamp based forking works as expected
         final_genesis_timestamp = get_final_genesis_timestamp(
             plan,
@@ -161,6 +163,7 @@ def launch_participant_network(
             constants.GENESIS_VALIDATORS_ROOT[network_params.network],
         )
         final_genesis_timestamp = constants.GENESIS_TIME[network_params.network]
+        network_id = constants.NETWORK_ID[network_params.network]
         validator_data = None
     else:
         # We are running a devnet
@@ -175,13 +178,17 @@ def launch_participant_network(
             files={"/opt": el_cl_genesis_uuid},
         )
         genesis_validators_root = read_file(url + "/genesis_validators_root.txt")
+
         el_cl_data = el_cl_genesis_data.new_el_cl_genesis_data(
             el_cl_genesis_data_uuid.files_artifacts[0],
             genesis_validators_root,
         )
         final_genesis_timestamp = shared_utils.read_genesis_timestamp_from_config(
             plan, el_cl_genesis_uuid
         )
+        network_id = shared_utils.read_genesis_network_id_from_config(
+            plan, el_cl_genesis_uuid
+        )
         validator_data = None
 
     el_launchers = {
@@ -190,6 +197,7 @@ def launch_participant_network(
                 el_cl_data,
                 jwt_file,
                 network_params.network,
+                network_id,
                 final_genesis_timestamp,
                 network_params.capella_fork_epoch,
                 network_params.electra_fork_epoch,
@@ -201,6 +209,7 @@ def launch_participant_network(
                 el_cl_data,
                 jwt_file,
                 network_params.network,
+                network_id,
                 final_genesis_timestamp,
                 network_params.capella_fork_epoch,
                 network_params.electra_fork_epoch,
@@ -220,6 +229,7 @@ def launch_participant_network(
                 el_cl_data,
                 jwt_file,
                 network_params.network,
+                network_id,
             ),
             "launch_method": erigon.launch,
         },

src/shared_utils/shared_utils.star

@@ -117,11 +117,25 @@ import yaml
 with open("/network-configs/config.yaml", "r") as f:
     yaml_data = yaml.safe_load(f)
 
-# Get values from the YAML content
 min_genesis_time = int(yaml_data.get("MIN_GENESIS_TIME", 0))
 genesis_delay = int(yaml_data.get("GENESIS_DELAY", 0))
+print(min_genesis_time + genesis_delay, end="")
+        """,
+    )
+    return value.output
 
-print(int(min_genesis_time + genesis_delay), end="")
+
+def read_genesis_network_id_from_config(plan, filename):
+    value = plan.run_python(
+        files={constants.GENESIS_DATA_MOUNTPOINT_ON_CLIENTS: filename},
+        wait=None,
+        packages=["PyYAML"],
+        run="""
+import yaml
+with open("/network-configs/config.yaml", "r") as f:
+    yaml_data = yaml.safe_load(f)
+network_id = int(yaml_data.get("DEPOSIT_NETWORK_ID", 0))
+print(network_id, end="")
         """,
     )
     return value.output