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feat: enable extra env vars to be set during runtime mev, enable pprof by default #1012

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Merged
barnabasbusa merged 3 commits into from
May 12, 2025
Merged

feat: enable extra env vars to be set during runtime mev, enable pprof by default #1012

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88f2223
feat: enable extra env vars to be set during runtime mev
barnabasbusa May 12, 2025
cafdc35
add pperf port for mev relay api
barnabasbusa May 12, 2025
b0f6283
bump mev relay
barnabasbusa May 12, 2025
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6 changes: 6 additions & 0 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -891,10 +891,16 @@ mev_params:
mev_boost_args: []
# Extra parameters to send to the API
mev_relay_api_extra_args: []
# Extra environment variables to send to the API
mev_relay_api_extra_env_vars: {}
# Extra parameters to send to the housekeeper
mev_relay_housekeeper_extra_args: []
# Extra environment variables to send to the housekeeper
mev_relay_housekeeper_extra_env_vars: {}
# Extra parameters to send to the website
mev_relay_website_extra_args: []
# Extra environment variables to send to the website
mev_relay_website_extra_env_vars: {}
# Extra parameters to send to the builder
mev_builder_extra_args: []
# Prometheus additional configuration for the mev builder participant.
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3 changes: 3 additions & 0 deletions network_params.yaml
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Expand Up @@ -150,8 +150,11 @@ mev_params:
mev_boost_image: ethpandaops/mev-boost:develop
mev_boost_args: ["mev-boost", "--relay-check"]
mev_relay_api_extra_args: []
mev_relay_api_extra_env_vars: {}
mev_relay_housekeeper_extra_args: []
mev_relay_housekeeper_extra_env_vars: {}
mev_relay_website_extra_args: []
mev_relay_website_extra_env_vars: {}
mev_builder_extra_args: []
mev_builder_prometheus_config:
scrape_interval: 15s
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15 changes: 10 additions & 5 deletions src/mev/flashbots/mev_relay/mev_relay_launcher.star
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Expand Up @@ -8,7 +8,7 @@ MEV_RELAY_HOUSEKEEPER = "mev-relay-housekeeper"

MEV_RELAY_ENDPOINT_PORT = 9062
MEV_RELAY_WEBSITE_PORT = 9060

MEV_RELAY_PPROF_PORT = 6060
NETWORK_ID_TO_NAME = {
"1": "mainnet",
"17000": "holesky",
Expand Down Expand Up @@ -110,7 +110,7 @@ def launch_mev_relay(
beacon_uris,
]
+ mev_params.mev_relay_housekeeper_extra_args,
env_vars=env_vars,
env_vars=env_vars | mev_params.mev_relay_housekeeper_extra_env_vars,
min_cpu=RELAY_MIN_CPU,
max_cpu=RELAY_MAX_CPU,
min_memory=RELAY_MIN_MEMORY,
Expand Down Expand Up @@ -139,14 +139,19 @@ def launch_mev_relay(
beacon_uris,
"--blocksim",
blocksim_uri,
"--pprof-listen-addr",
"0.0.0.0:{0}".format(MEV_RELAY_PPROF_PORT),
]
+ mev_params.mev_relay_api_extra_args,
ports={
"api": PortSpec(
number=MEV_RELAY_ENDPOINT_PORT, transport_protocol="TCP"
)
),
"pprof": PortSpec(
number=MEV_RELAY_PPROF_PORT, transport_protocol="TCP"
),
},
env_vars=env_vars,
env_vars=env_vars | mev_params.mev_relay_api_extra_env_vars,
min_cpu=RELAY_MIN_CPU,
max_cpu=RELAY_MAX_CPU,
min_memory=RELAY_MIN_MEMORY,
Expand Down Expand Up @@ -190,7 +195,7 @@ def launch_mev_relay(
application_protocol="http",
)
},
env_vars=env_vars,
env_vars=env_vars | mev_params.mev_relay_website_extra_env_vars,
min_cpu=RELAY_MIN_CPU,
max_cpu=RELAY_MAX_CPU,
min_memory=RELAY_MIN_MEMORY,
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15 changes: 15 additions & 0 deletions src/package_io/input_parser.star
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Expand Up @@ -387,12 +387,21 @@ def input_parser(plan, input_args):
mev_boost_image=result["mev_params"]["mev_boost_image"],
mev_boost_args=result["mev_params"]["mev_boost_args"],
mev_relay_api_extra_args=result["mev_params"]["mev_relay_api_extra_args"],
mev_relay_api_extra_env_vars=result["mev_params"][
"mev_relay_api_extra_env_vars"
],
mev_relay_housekeeper_extra_args=result["mev_params"][
"mev_relay_housekeeper_extra_args"
],
mev_relay_housekeeper_extra_env_vars=result["mev_params"][
"mev_relay_housekeeper_extra_env_vars"
],
mev_relay_website_extra_args=result["mev_params"][
"mev_relay_website_extra_args"
],
mev_relay_website_extra_env_vars=result["mev_params"][
"mev_relay_website_extra_env_vars"
],
mev_builder_extra_args=result["mev_params"]["mev_builder_extra_args"],
mev_flood_image=result["mev_params"]["mev_flood_image"],
mev_flood_extra_args=result["mev_params"]["mev_flood_extra_args"],
Expand Down Expand Up @@ -1110,8 +1119,11 @@ def get_default_mev_params(mev_type, preset):
mev_boost_image = constants.DEFAULT_FLASHBOTS_MEV_BOOST_IMAGE
mev_boost_args = ["mev-boost", "--relay-check"]
mev_relay_api_extra_args = []
mev_relay_api_extra_env_vars = {}
mev_relay_housekeeper_extra_args = []
mev_relay_housekeeper_extra_env_vars = {}
mev_relay_website_extra_args = []
mev_relay_website_extra_env_vars = {}
mev_builder_extra_args = []
mev_flood_image = "flashbots/mev-flood"
mev_flood_extra_args = []
Expand Down Expand Up @@ -1169,8 +1181,11 @@ def get_default_mev_params(mev_type, preset):
"mev_boost_image": mev_boost_image,
"mev_boost_args": mev_boost_args,
"mev_relay_api_extra_args": mev_relay_api_extra_args,
"mev_relay_api_extra_env_vars": mev_relay_api_extra_env_vars,
"mev_relay_housekeeper_extra_args": mev_relay_housekeeper_extra_args,
"mev_relay_housekeeper_extra_env_vars": mev_relay_housekeeper_extra_env_vars,
"mev_relay_website_extra_args": mev_relay_website_extra_args,
"mev_relay_website_extra_env_vars": mev_relay_website_extra_env_vars,
"mev_flood_image": mev_flood_image,
"mev_flood_extra_args": mev_flood_extra_args,
"mev_flood_seconds_per_bundle": mev_flood_seconds_per_bundle,
Expand Down
3 changes: 3 additions & 0 deletions src/package_io/sanity_check.star
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Expand Up @@ -237,8 +237,11 @@ SUBCATEGORY_PARAMS = {
"mev_boost_image",
"mev_boost_args",
"mev_relay_api_extra_args",
"mev_relay_api_extra_env_vars",
"mev_relay_housekeeper_extra_args",
"mev_relay_housekeeper_extra_env_vars",
"mev_relay_website_extra_args",
"mev_relay_website_extra_env_vars",
"mev_builder_extra_args",
"mev_builder_prometheus_config",
"mev_flood_image",
Expand Down