feat(el): use ENR bootnodes and run discv5-only

README.md

@@ -195,6 +195,10 @@ curl -s https://bootnode-1.devnet-0.ethpandaops.io/meta/api/v1/validator-ranges.
 ethdo --connection=https://user:password@bn.lighthouse-nethermind-1.devnet-0.ethpandaops.io block info --blockid 100 --json | jq -r .message.proposer_index | ./whose_validator.zsh
 ```
 from the [ansible/](ansible/) directory.
+* Getting execution layer client ENRs
+```shell
+curl -s https://config.devnet-0.ethpandaops.io/api/v1/nodes/inventory | jq -r '.ethereum_pairs[] | .execution.enr'
+```
 * Getting execution layer client enodes
 ```shell
 curl -s https://config.devnet-0.ethpandaops.io/api/v1/nodes/inventory | jq -r '.ethereum_pairs[] | .execution.enode'

ansible/inventories/devnet-0/group_vars/besu.yaml

@@ -20,6 +20,7 @@ besu_container_volumes:
 besu_container_command_extra_args:
   - --genesis-file=/network-config/besu.json
   - --bootnodes={{ ethereum_el_bootnodes | join(',') }}
+  - --discovery-mode=V5
   - --rpc-http-api=ADMIN,DEBUG,ETH,MINER,NET,TRACE,TXPOOL,WEB3
   - --sync-mode=FULL
   - --data-storage-format=BONSAI

ansible/inventories/devnet-0/group_vars/bootnode.yaml

@@ -1,5 +1,5 @@
 ethereum_cl_bootnode: "{{ hostvars[primary_bootnode]['bootnodoor_fact_enr'] }}"
-ethereum_el_bootnode: "{{ hostvars[primary_bootnode]['bootnodoor_fact_enode'] }}"
+ethereum_el_bootnode: "{{ hostvars[primary_bootnode]['bootnodoor_fact_el_enr'] }}"
 
 # role: eth_inventory_web
 eth_inventory_web_container_networks: "{{ docker_networks_shared }}"
@@ -104,19 +104,21 @@ geth_container_command_extra_args:
   - --syncmode=full
   - --gcmode=archive
   - --state.scheme=hash
+  - --discovery.v4=false
+  - --discovery.v5=true
   - >-
     --bootnodes={{
       (
         (
           groups['bootnode']
-          | map('extract', hostvars, ['ethereum_node_fact_discovery_el_enode'])
+          | map('extract', hostvars, ['ethereum_node_fact_discovery_el_enr'])
           | select('defined')
           | list
         )
         +
         (
           groups['bootnode']
-          | map('extract', hostvars, ['bootnodoor_fact_enode'])
+          | map('extract', hostvars, ['bootnodoor_fact_el_enr'])
           | select('defined')
           | list
         )

ansible/inventories/devnet-0/group_vars/erigon.yaml

@@ -21,6 +21,8 @@ erigon_container_command_extra_args:
   - --networkid={{ ethereum_network_id }}
   - --db.size.limit=500GB
   - --bootnodes={{ ethereum_el_bootnodes | join(',') }}
+  - --discovery.v4=false
+  - --discovery.v5=true
 erigon_init_custom_network: true
 erigon_init_custom_network_genesis_file: "{{ eth_testnet_config_dir }}/genesis.json"
 

ansible/inventories/devnet-0/group_vars/ethereum_node.yaml

@@ -3,8 +3,8 @@ ethereum_cl_bootnodes:
   - "{{ hostvars[primary_bootnode]['ethereum_node_fact_discovery_cl_enr'] }}"
 
 ethereum_el_bootnodes:
-  - "{{ hostvars[primary_bootnode]['bootnodoor_fact_enode'] }}"
-  - "{{ hostvars[primary_bootnode]['ethereum_node_fact_discovery_el_enode'] }}"
+  - "{{ hostvars[primary_bootnode]['bootnodoor_fact_el_enr'] }}"
+  - "{{ hostvars[primary_bootnode]['ethereum_node_fact_discovery_el_enr'] }}"
 
 ethereum_node_xatu_sentry_enabled: true
 

ansible/inventories/devnet-0/group_vars/ethrex.yaml

@@ -21,6 +21,8 @@ ethrex_container_volumes:
 ethrex_container_command_extra_args:
   - --network=/network-config/genesis.json
   - --bootnodes={{ ethereum_el_bootnodes | join(',') }}
+  - --p2p.discv4=false
+  - --p2p.discv5=true
   - --http.api=eth,net,web3,admin,debug,txpool
 
 prometheus_config: |

ansible/inventories/devnet-0/group_vars/geth.yaml

@@ -25,6 +25,8 @@ geth_container_command_extra_args:
   - --networkid={{ ethereum_network_id }}
   - --syncmode=full
   - --bootnodes={{ ethereum_el_bootnodes | join(',') }}
+  - --discovery.v4=false
+  - --discovery.v5=true
 
 geth_container_pull: true
 

ansible/inventories/devnet-0/group_vars/nethermind.yaml

@@ -23,6 +23,7 @@ nethermind_container_command_extra_args:
   - --Init.ChainSpecPath=/network-config/chainspec.json
   - --JsonRpc.EnabledModules=Eth,Subscribe,Trace,TxPool,Web3,Personal,Proof,Net,Parity,Health,Rpc,Debug,Admin
   - --Discovery.Bootnodes={{ ethereum_el_bootnodes | join(',') }}
+  - --Discovery.DiscoveryVersion=V5
   - --Pruning.Mode=None
   - --config=none
   - --log=DEBUG

ansible/inventories/devnet-0/group_vars/reth.yaml

@@ -21,6 +21,7 @@ reth_container_volumes:
 reth_container_command_extra_args:
   - --chain=/network-config/genesis.json
   - --bootnodes={{ ethereum_el_bootnodes | join(',') }}
+  - --disable-discv4-discovery
   - --http.api=trace,rpc,eth,net,debug,web3,admin,txpool
 prometheus_config: |
   global:

ansible/inventories/devnet-0/host_vars/mev-relay-1.yaml

@@ -138,7 +138,7 @@ lighthouse_validator_datadir: /data/lighthouse-validator
 lighthouse_container_pull: true
 
 ethereum_el_bootnodes:
-  - "{{ hostvars[primary_bootnode]['ethereum_node_fact_discovery_el_enode'] }}"
+  - "{{ hostvars[primary_bootnode]['ethereum_node_fact_discovery_el_enr'] }}"
 
 ethereum_cl_bootnodes:
   - "{{ hostvars[primary_bootnode]['ethereum_node_fact_discovery_cl_enr'] }}"
@@ -159,6 +159,7 @@ reth_container_env:
 reth_container_command_extra_args:
   - --chain=/network-config/genesis.json
   - --bootnodes={{ ethereum_el_bootnodes | join(',') }}
+  - --disable-discv4-discovery
   - --http.api=trace,rpc,eth,net,debug,web3,admin,flashbots,txpool
   - --ws.api=trace,rpc,eth,net,debug,web3,admin,flashbots,txpool
   - --ws.origins=*