feat: add eof support (#682)

Author: barnabasbusa

.github/tests/eof.yaml

@@ -0,0 +1,12 @@
+participants:
+  - el_type: besu
+    el_image: ethpandaops/besu:shemnon-eof-cancunEOF-fork
+    count: 3
+    cl_type: teku
+    cl_image: ethpandaops/teku:master
+network_params:
+  electra_fork_epoch: 1
+  eof_activation_epoch: 2
+additional_services:
+  - dora
+  - blockscout

README.md

@@ -499,6 +499,10 @@ network_params:
   # The fork version to set if the eip7594 fork is active
   eip7594_fork_version: "0x70000038"
 
+  # EOF activation fork epoch (EL only fork)
+  # Defaults to null
+  eof_activation_fork_epoch: null
+
   # Network sync base url for syncing public networks from a custom snapshot (mostly useful for shadowforks)
   # Defaults to "https://ethpandaops-ethereum-node-snapshots.ams3.cdn.digitaloceanspaces.com/
   # If you have a local snapshot, you can set this to the local url:

src/package_io/constants.star

@@ -88,7 +88,7 @@ EIP7594_FORK_VERSION = "0x70000038"
 
 ETHEREUM_GENESIS_GENERATOR = struct(
     capella_genesis="ethpandaops/ethereum-genesis-generator:2.0.12",  # Deprecated (no support for minimal config)
-    deneb_genesis="ethpandaops/ethereum-genesis-generator:3.2.1",  # Default
+    deneb_genesis="ethpandaops/ethereum-genesis-generator:3.3.0",  # Default
     verkle_support_genesis="ethpandaops/ethereum-genesis-generator:3.0.0-rc.19",  # soon to be deneb genesis, waiting for rebase
     verkle_genesis="ethpandaops/ethereum-genesis-generator:verkle-gen-v1.0.0",
 )

src/package_io/input_parser.star

@@ -279,6 +279,7 @@ def input_parser(plan, input_args):
             electra_fork_epoch=result["network_params"]["electra_fork_epoch"],
             eip7594_fork_epoch=result["network_params"]["eip7594_fork_epoch"],
             eip7594_fork_version=result["network_params"]["eip7594_fork_version"],
+            eof_activation_epoch=result["network_params"]["eof_activation_epoch"],
             network=result["network_params"]["network"],
             min_validator_withdrawability_delay=result["network_params"][
                 "min_validator_withdrawability_delay"
@@ -786,6 +787,7 @@ def default_network_params():
         "electra_fork_epoch": 100000000,
         "eip7594_fork_epoch": 100000001,
         "eip7594_fork_version": "0x70000038",
+        "eof_activation_epoch": "",
         "network_sync_base_url": "https://ethpandaops-ethereum-node-snapshots.ams3.cdn.digitaloceanspaces.com/",
         "data_column_sidecar_subnet_count": 32,
         "samples_per_slot": 8,

src/participant_network.star

@@ -90,29 +90,9 @@ def launch_participant_network(
             ethereum_genesis_generator_image,
             el_cl_genesis_config_template,
             final_genesis_timestamp,
-            network_id,
-            network_params.deposit_contract_address,
-            network_params.seconds_per_slot,
-            network_params.preregistered_validator_keys_mnemonic,
+            network_params,
             total_number_of_validator_keys,
-            network_params.genesis_delay,
-            network_params.max_per_epoch_activation_churn_limit,
-            network_params.churn_limit_quotient,
-            network_params.ejection_balance,
-            network_params.eth1_follow_distance,
-            network_params.deneb_fork_epoch,
-            network_params.electra_fork_epoch,
-            network_params.eip7594_fork_epoch,
-            network_params.eip7594_fork_version,
             latest_block.files_artifacts[0] if latest_block != "" else "",
-            network_params.min_validator_withdrawability_delay,
-            network_params.shard_committee_period,
-            network_params.data_column_sidecar_subnet_count,
-            network_params.samples_per_slot,
-            network_params.custody_requirement,
-            network_params.target_number_of_peers,
-            network_params.preset,
-            network_params.additional_preloaded_contracts,
         )
     elif network_params.network in constants.PUBLIC_NETWORKS:
         # We are running a public network

src/prelaunch_data_generator/el_cl_genesis/el_cl_genesis_generator.star

@@ -14,29 +14,9 @@ def generate_el_cl_genesis_data(
     image,
     genesis_generation_config_yml_template,
     genesis_unix_timestamp,
-    network_id,
-    deposit_contract_address,
-    seconds_per_slot,
-    preregistered_validator_keys_mnemonic,
+    network_params,
     total_num_validator_keys_to_preregister,
-    genesis_delay,
-    max_per_epoch_activation_churn_limit,
-    churn_limit_quotient,
-    ejection_balance,
-    eth1_follow_distance,
-    deneb_fork_epoch,
-    electra_fork_epoch,
-    eip7594_fork_epoch,
-    eip7594_fork_version,
     latest_block,
-    min_validator_withdrawability_delay,
-    shard_committee_period,
-    data_column_sidecar_subnet_count,
-    samples_per_slot,
-    custody_requirement,
-    target_number_of_peers,
-    preset,
-    additional_preloaded_contracts,
 ):
     files = {}
     shadowfork_file = ""
@@ -46,29 +26,9 @@ def generate_el_cl_genesis_data(
 
     template_data = new_env_file_for_el_cl_genesis_data(
         genesis_unix_timestamp,
-        network_id,
-        deposit_contract_address,
-        seconds_per_slot,
-        preregistered_validator_keys_mnemonic,
         total_num_validator_keys_to_preregister,
-        genesis_delay,
-        max_per_epoch_activation_churn_limit,
-        churn_limit_quotient,
-        ejection_balance,
-        eth1_follow_distance,
-        deneb_fork_epoch,
-        electra_fork_epoch,
-        eip7594_fork_epoch,
-        eip7594_fork_version,
         shadowfork_file,
-        min_validator_withdrawability_delay,
-        shard_committee_period,
-        data_column_sidecar_subnet_count,
-        samples_per_slot,
-        custody_requirement,
-        target_number_of_peers,
-        preset,
-        additional_preloaded_contracts,
+        network_params,
     )
     genesis_generation_template = shared_utils.new_template_and_data(
         genesis_generation_config_yml_template, template_data
@@ -138,58 +98,41 @@ def generate_el_cl_genesis_data(
 
 def new_env_file_for_el_cl_genesis_data(
     genesis_unix_timestamp,
-    network_id,
-    deposit_contract_address,
-    seconds_per_slot,
-    preregistered_validator_keys_mnemonic,
     total_num_validator_keys_to_preregister,
-    genesis_delay,
-    max_per_epoch_activation_churn_limit,
-    churn_limit_quotient,
-    ejection_balance,
-    eth1_follow_distance,
-    deneb_fork_epoch,
-    electra_fork_epoch,
-    eip7594_fork_epoch,
-    eip7594_fork_version,
     shadowfork_file,
-    min_validator_withdrawability_delay,
-    shard_committee_period,
-    data_column_sidecar_subnet_count,
-    samples_per_slot,
-    custody_requirement,
-    target_number_of_peers,
-    preset,
-    additional_preloaded_contracts,
+    network_params,
 ):
     return {
         "UnixTimestamp": genesis_unix_timestamp,
-        "NetworkId": network_id,
-        "DepositContractAddress": deposit_contract_address,
-        "SecondsPerSlot": seconds_per_slot,
-        "PreregisteredValidatorKeysMnemonic": preregistered_validator_keys_mnemonic,
+        "NetworkId": network_params.network_id,
+        "DepositContractAddress": network_params.deposit_contract_address,
+        "SecondsPerSlot": network_params.seconds_per_slot,
+        "PreregisteredValidatorKeysMnemonic": network_params.preregistered_validator_keys_mnemonic,
         "NumValidatorKeysToPreregister": total_num_validator_keys_to_preregister,
-        "GenesisDelay": genesis_delay,
-        "MaxPerEpochActivationChurnLimit": max_per_epoch_activation_churn_limit,
-        "ChurnLimitQuotient": churn_limit_quotient,
-        "EjectionBalance": ejection_balance,
-        "Eth1FollowDistance": eth1_follow_distance,
-        "DenebForkEpoch": deneb_fork_epoch,
-        "ElectraForkEpoch": electra_fork_epoch,
-        "EIP7594ForkEpoch": eip7594_fork_epoch,
-        "EIP7594ForkVersion": eip7594_fork_version,
+        "GenesisDelay": network_params.genesis_delay,
+        "MaxPerEpochActivationChurnLimit": network_params.max_per_epoch_activation_churn_limit,
+        "ChurnLimitQuotient": network_params.churn_limit_quotient,
+        "EjectionBalance": network_params.ejection_balance,
+        "Eth1FollowDistance": network_params.eth1_follow_distance,
+        "DenebForkEpoch": network_params.deneb_fork_epoch,
+        "ElectraForkEpoch": network_params.electra_fork_epoch,
+        "EIP7594ForkEpoch": network_params.eip7594_fork_epoch,
+        "EIP7594ForkVersion": network_params.eip7594_fork_version,
+        "EOFActivationEpoch": network_params.eof_activation_epoch,
         "GenesisForkVersion": constants.GENESIS_FORK_VERSION,
         "BellatrixForkVersion": constants.BELLATRIX_FORK_VERSION,
         "CapellaForkVersion": constants.CAPELLA_FORK_VERSION,
         "DenebForkVersion": constants.DENEB_FORK_VERSION,
         "ElectraForkVersion": constants.ELECTRA_FORK_VERSION,
         "ShadowForkFile": shadowfork_file,
-        "MinValidatorWithdrawabilityDelay": min_validator_withdrawability_delay,
-        "ShardCommitteePeriod": shard_committee_period,
-        "DataColumnSidecarSubnetCount": data_column_sidecar_subnet_count,
-        "SamplesPerSlot": samples_per_slot,
-        "CustodyRequirement": custody_requirement,
-        "TargetNumberOfPeers": target_number_of_peers,
-        "Preset": preset,
-        "AdditionalPreloadedContracts": json.encode(additional_preloaded_contracts),
+        "MinValidatorWithdrawabilityDelay": network_params.min_validator_withdrawability_delay,
+        "ShardCommitteePeriod": network_params.shard_committee_period,
+        "DataColumnSidecarSubnetCount": network_params.data_column_sidecar_subnet_count,
+        "SamplesPerSlot": network_params.samples_per_slot,
+        "CustodyRequirement": network_params.custody_requirement,
+        "TargetNumberOfPeers": network_params.target_number_of_peers,
+        "Preset": network_params.preset,
+        "AdditionalPreloadedContracts": json.encode(
+            network_params.additional_preloaded_contracts
+        ),
     }

static_files/genesis-generation-config/el-cl/values.env.tmpl

@@ -16,6 +16,7 @@ export ELECTRA_FORK_VERSION="{{ .ElectraForkVersion }}"
 export ELECTRA_FORK_EPOCH="{{ .ElectraForkEpoch }}"
 export EIP7594_FORK_EPOCH="{{ .EIP7594ForkEpoch }}"
 export EIP7594_FORK_VERSION="{{ .EIP7594ForkVersion }}"
+export EOF_ACTIVATION_EPOCH="{{ .EOFActivationEpoch }}"
 export WITHDRAWAL_TYPE="0x00"
 export WITHDRAWAL_ADDRESS=0xf97e180c050e5Ab072211Ad2C213Eb5AEE4DF134
 export GENESIS_TIMESTAMP={{ .UnixTimestamp }}