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Merged
roberto-bayardo merged 4 commits into from
Nov 5, 2022
Merged

Make all beacon chain config values explicit and move to common directory #48

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d9146ab
Add common beacon chain config file
jimmygchen Nov 5, 2022
747be7b
Move PRESET_BASE to top of config file
jimmygchen Nov 5, 2022
fe18876
bump service start timeout from 1 to 2 min
roberto-bayardo Nov 5, 2022
af714f3
Revert timeout change from 2 minutes to 60 sec
jimmygchen Nov 5, 2022
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14 changes: 7 additions & 7 deletions docker-compose.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -59,8 +59,8 @@ services:
volumes:
- "beacon_node_data:/chaindata"
- type: bind
source: ./prysm/prysm-chain-config.yml
target: /config/prysm-chain-config.yml
source: ./shared/chain-config.yml
target: /config/chain-config.yml
- type: bind
source: ./prysm/run_beacon_node.sh
target: /usr/local/bin/run_beacon_node.sh
Expand Down Expand Up @@ -91,8 +91,8 @@ services:
volumes:
- "beacon_node_follower_data:/chaindata"
- type: bind
source: ./prysm/prysm-chain-config.yml
target: /config/prysm-chain-config.yml
source: ./shared/chain-config.yml
target: /config/chain-config.yml
- type: bind
source: ./prysm/run_beacon_node.sh
target: /usr/local/bin/run_beacon_node.sh
Expand Down Expand Up @@ -120,7 +120,7 @@ services:
--interop-num-validators=4
--interop-start-index=0
--force-clear-db
--chain-config-file=/config/prysm-chain-config.yml
--chain-config-file=/config/chain-config.yml
--suggested-fee-recipient 0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b
--enable-tracing
--tracing-endpoint http://jaeger-tracing:14268/api/traces
Expand All @@ -129,8 +129,8 @@ services:
- "7500:7500"
volumes:
- type: bind
source: ./prysm/prysm-chain-config.yml
target: /config/prysm-chain-config.yml
source: ./shared/chain-config.yml
target: /config/chain-config.yml

jaeger-tracing:
image: jaegertracing/all-in-one:1.35
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15 changes: 0 additions & 15 deletions prysm/prysm-chain-config.yml
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This file was deleted.

2 changes: 1 addition & 1 deletion prysm/run_beacon_node.sh
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Expand Up @@ -32,7 +32,7 @@ beacon-node \
--interop-eth1data-votes \
--http-web3provider="$EXECUTION_NODE_URL" \
--deposit-contract 0x8A04d14125D0FDCDc742F4A05C051De07232EDa4 \
--chain-config-file=/config/prysm-chain-config.yml \
--chain-config-file=/config/chain-config.yml \
--contract-deployment-block 0 \
--interop-num-validators 4 \
--rpc-host 0.0.0.0 \
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64 changes: 64 additions & 0 deletions shared/chain-config.yml
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Original file line number Diff line number Diff line change
@@ -0,0 +1,64 @@
PRESET_BASE: 'mainnet'
CONFIG_NAME: "local"

ALTAIR_FORK_EPOCH: 1
BELLATRIX_FORK_EPOCH: 2
EIP4844_FORK_EPOCH: 3 # ensure this happens at exactly shardingForkBlock in execution
SECONDS_PER_SLOT: 6
SLOTS_PER_EPOCH: 3
TERMINAL_TOTAL_DIFFICULTY: 2

# avoid collisions with mainnet/eip4844 config versioning
GENESIS_FORK_VERSION: 0x00000ffe
ALTAIR_FORK_VERSION: 0x01000ffe
BELLATRIX_FORK_VERSION: 0x02000ffe
EIP4844_FORK_VERSION: 0x03000ffe

DOMAIN_BLOBS_SIDECAR: 0x0a000000

# All missing values below (except for DEPOSIT_CONTRACT_ADDRESS) copied from mainnet

# Genesis
# ---------------------------------------------------------------
# `2**14` (= 16,384)
MIN_GENESIS_ACTIVE_VALIDATOR_COUNT: 16384
# Dec 1, 2020, 12pm UTC
MIN_GENESIS_TIME: 1606824000
# 604800 seconds (7 days)
GENESIS_DELAY: 604800

# Time parameters
# ---------------------------------------------------------------
# 14 (estimate from Eth1 mainnet)
SECONDS_PER_ETH1_BLOCK: 14
# 2**8 (= 256) epochs ~27 hours
MIN_VALIDATOR_WITHDRAWABILITY_DELAY: 256
# 2**8 (= 256) epochs ~27 hours
SHARD_COMMITTEE_PERIOD: 256
# 2**11 (= 2,048) Eth1 blocks ~8 hours
ETH1_FOLLOW_DISTANCE: 2048

# Validator cycle
# ---------------------------------------------------------------
# 2**2 (= 4)
INACTIVITY_SCORE_BIAS: 4
# 2**4 (= 16)
INACTIVITY_SCORE_RECOVERY_RATE: 16
# 2**4 * 10**9 (= 16,000,000,000) Gwei
EJECTION_BALANCE: 16000000000
# 2**2 (= 4)
MIN_PER_EPOCH_CHURN_LIMIT: 4
# 2**16 (= 65,536)
CHURN_LIMIT_QUOTIENT: 65536

# Fork choice
# ---------------------------------------------------------------
# 40%
PROPOSER_SCORE_BOOST: 40

# Deposit contract
# ---------------------------------------------------------------
# Ethereum PoW Mainnet
DEPOSIT_CHAIN_ID: 1
DEPOSIT_NETWORK_ID: 1
DEPOSIT_CONTRACT_ADDRESS: 0x8A04d14125D0FDCDc742F4A05C051De07232EDa4
2 changes: 1 addition & 1 deletion shared/config.go
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Expand Up @@ -27,7 +27,7 @@ func GethChainConfigFilepath() string {
}

func BeaconChainConfigFilepath() string {
return fmt.Sprintf("%s/prysm/prysm-chain-config.yml", GetBaseDir())
return fmt.Sprintf("%s/shared/chain-config.yml", GetBaseDir())
}

func UpdateChainConfig(config *params.ChainConfig) error {
Expand Down