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fix: remove hardcoding of addresses in MEV flood #184

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merged 1 commit into from
Sep 5, 2023
Merged

fix: remove hardcoding of addresses in MEV flood #184

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4 changes: 2 additions & 2 deletions main.star
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Original file line number Diff line number Diff line change
Expand Up @@ -71,7 +71,7 @@ def run(plan, args):
beacon_uris = beacon_uri
first_cl_client = all_cl_client_contexts[0]
first_client_beacon_name = first_cl_client.beacon_service_name
mev_flood_module.launch_mev_flood(plan, mev_params.mev_flood_image, el_uri)
mev_flood_module.launch_mev_flood(plan, mev_params.mev_flood_image, el_uri, genesis_constants.PRE_FUNDED_ACCOUNTS)
epoch_recipe = GetHttpRequestRecipe(
endpoint = "/eth/v2/beacon/blocks/head",
port_id = HTTP_PORT_ID_FOR_FACT,
Expand All @@ -82,7 +82,7 @@ def run(plan, args):
plan.wait(recipe = epoch_recipe, field = "extract.epoch", assertion = ">=", target_value = str(network_params.capella_fork_epoch), timeout = "20m", service_name = first_client_beacon_name)
plan.print("epoch 2 reached, can begin mev stuff")
endpoint = mev_relay_launcher_module.launch_mev_relay(plan, mev_params, network_params.network_id, beacon_uris, genesis_validators_root, builder_uri, network_params.seconds_per_slot)
mev_flood_module.spam_in_background(plan, el_uri, mev_params.mev_flood_extra_args, mev_params.mev_flood_seconds_per_bundle)
mev_flood_module.spam_in_background(plan, el_uri, mev_params.mev_flood_extra_args, mev_params.mev_flood_seconds_per_bundle, genesis_constants.PRE_FUNDED_ACCOUNTS)
mev_endpoints.append(endpoint)


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18 changes: 11 additions & 7 deletions src/mev_flood/mev_flood_launcher.star
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Original file line number Diff line number Diff line change
@@ -1,7 +1,10 @@
ADMIN_KEY = "0xef5177cd0b6b21c87db5a0bf35d4084a8a57a9d6a064f86d51ac85f2b873a4e2"
USER_KEY = "0x7988b3a148716ff800414935b305436493e1f25237a2a03e5eebc343735e2f31"
ADMIN_KEY_INDEX = 0
USER_KEY_INDEX = 2

def launch_mev_flood(plan, image, el_uri):
def prefixed_address(address):
return "0x" + address

def launch_mev_flood(plan, image, el_uri, genesis_accounts):
plan.add_service(
name = "mev-flood",
config = ServiceConfig(
Expand All @@ -13,15 +16,16 @@ def launch_mev_flood(plan, image, el_uri):
plan.exec(
service_name = "mev-flood",
recipe = ExecRecipe(
command = ["/bin/sh", "-c", "./run init -r {0} -k {1} -u {2} -s deployment.json".format(el_uri, ADMIN_KEY, USER_KEY)]
command = ["/bin/sh", "-c", "./run init -r {0} -k {1} -u {2} -s deployment.json".format(el_uri, prefixed_address(genesis_accounts[0].private_key), prefixed_address(genesis_accounts[2].private_key))]
)
)

def spam_in_background(plan, el_uri, mev_flood_extra_args, seconds_per_bundle):
command = ["/bin/sh", "-c", "nohup ./run spam -r {0} -k {1} -u {2} -l deployment.json --secondsPerBundle {3} >main.log 2>&1 &".format(el_uri, ADMIN_KEY, USER_KEY, seconds_per_bundle)]
def spam_in_background(plan, el_uri, mev_flood_extra_args, seconds_per_bundle, genesis_accounts):
admin_key, user_key = prefixed_address(genesis_accounts[0].private_key), prefixed_address(genesis_accounts[2].private_key)
command = ["/bin/sh", "-c", "nohup ./run spam -r {0} -k {1} -u {2} -l deployment.json --secondsPerBundle {3} >main.log 2>&1 &".format(el_uri, admin_key, user_key, seconds_per_bundle)]
if mev_flood_extra_args:
joined_extra_args = " ".join(mev_flood_extra_args)
command = ["/bin/sh", "-c", "nohup ./run spam -r {0} -k {1} -u {2} -l deployment.json --secondsPerBundle {3} {4} >main.log 2>&1 &".format(el_uri, ADMIN_KEY, USER_KEY, seconds_per_bundle, joined_extra_args)]
command = ["/bin/sh", "-c", "nohup ./run spam -r {0} -k {1} -u {2} -l deployment.json --secondsPerBundle {3} {4} >main.log 2>&1 &".format(el_uri, admin_key, user_key, seconds_per_bundle, joined_extra_args)]
plan.exec(
service_name = "mev-flood",
recipe = ExecRecipe(
Expand Down