Add PulseChain network flag

common/eth2_config/src/lib.rs

@@ -284,6 +284,17 @@ define_hardcoded_nets!(
         // Describes how the genesis state can be obtained.
         GenesisStateSource::IncludedBytes
     ),
+    // TODO
+    // (
+    //     // Network name (must be unique among all networks).
+    //     pulsechain,
+    //     // The name of the directory in the `eth2_network_config/built_in_network_configs`
+    //     // directory where the configuration files are located for this network.
+    //     "pulsechain",
+    //     // Set to `true` if the genesis state can be found in the `built_in_network_configs`
+    //     // directory.
+    //     false // GENESIS_STATE_IS_NOT_KNOWN
+    // ),
     (
         // Network name (must be unique among all networks).
         prater,
@@ -323,6 +334,16 @@ define_hardcoded_nets!(
         // directory.
         CHIADO_GENESIS_STATE_SOURCE
     ),
+    (
+        // Network name (must be unique among all networks).
+        pulsechain_testnet,
+        // The name of the directory in the `eth2_network_config/built_in_network_configs`
+        // directory where the configuration files are located for this network.
+        "pulsechain_testnet",
+        // Set to `true` if the genesis state can be found in the `built_in_network_configs`
+        // directory.
+        GenesisStateSource::Unknown
+    ),
     (
         // Network name (must be unique among all networks).
         sepolia,

common/eth2_network_config/built_in_network_configs/pulsechain_testnet/boot_enr.yaml

@@ -0,0 +1,2 @@
+# TODO
+[]

common/eth2_network_config/built_in_network_configs/pulsechain_testnet/config.yaml

@@ -0,0 +1,75 @@
+# PulseChain Testnet-V3 config
+
+# Extends the mainnet preset
+CONFIG_NAME: 'pulsechain-testnet-v3'
+PRESET_BASE: 'mainnet'
+
+# Transition
+# ---------------------------------------------------------------
+TERMINAL_TOTAL_DIFFICULTY: 58750003716598352947541
+
+# Genesis
+# ---------------------------------------------------------------
+MIN_GENESIS_ACTIVE_VALIDATOR_COUNT: 5000
+# Jan 28 2023 00:00:00 UTC
+MIN_GENESIS_TIME: 1674864000
+# Genesis Fork Version
+GENESIS_FORK_VERSION: 0x00000942
+# 300 seconds
+GENESIS_DELAY: 300
+
+
+# Forking
+# ---------------------------------------------------------------
+# Some forks are disabled for now:
+#  - These may be re-assigned to another fork-version later
+#  - Temporarily set to max uint64 value: 2**64 - 1
+
+# Altair
+ALTAIR_FORK_VERSION: 0x00000943
+ALTAIR_FORK_EPOCH: 1
+# Merge
+BELLATRIX_FORK_VERSION: 0x00000944
+BELLATRIX_FORK_EPOCH: 2
+
+# Time parameters
+# ---------------------------------------------------------------
+# 10 seconds
+SECONDS_PER_SLOT: 10
+# 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**5 * 10**15 (= 32,000,000,000,000,000) Gwei
+MAX_EFFECTIVE_BALANCE: 32000000000000000
+# 2**2 (= 4)
+INACTIVITY_SCORE_BIAS: 4
+# 2**4 (= 16)
+INACTIVITY_SCORE_RECOVERY_RATE: 16
+# 2**4 * 10**15 (= 16,000,000,000,000,000) Gwei
+EJECTION_BALANCE: 16000000000000000
+# 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: 942
+DEPOSIT_NETWORK_ID: 942
+DEPOSIT_CONTRACT_ADDRESS: 0x3693693693693693693693693693693693693693

common/eth2_network_config/built_in_network_configs/pulsechain_testnet/deploy_block.txt

@@ -0,0 +1 @@
+16492700

common/lighthouse_version/src/lib.rs

@@ -37,8 +37,9 @@ mod test {
 
     #[test]
     fn version_formatting() {
-        let re =
-            Regex::new(r"^Lighthouse/v[0-9]+\.[0-9]+\.[0-9]+(-rc.[0-9])?(-[[:xdigit:]]{7})?\+?$")
+        let re = Regex::new(
+            r"^Lighthouse-Pulse/v[0-9]+\.[0-9]+\.[0-9]+(-rc.[0-9])?(-[[:xdigit:]]{7})?\+?$",
+        )
         .unwrap();
         assert!(
             re.is_match(VERSION),