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aldoborreroaldoborrero
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feat: add support for holesky-l3
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‎README.md‎

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@@ -17,7 +17,7 @@ These docker-compose files enable you to run Golem Base nodes locally in Docker
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To run your Golem node:
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1. Clone this repository
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2. Change to the compose-file directory:
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2. Change to the compose-file directory of the network of choice (`l2` or `l3`):
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```bash
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cd l2-holesky
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```
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- Ensure you have enough system resources available for running the node
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- Check your Docker daemon is running before starting the containers
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‎l3-holesky/README.md‎

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# Golem Base L3 Node (Holesky)
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This repository contains the Docker Compose configuration to run a Golem Base L3 node connected to the Holesky L2 testnet.
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## Components
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The setup includes the following main components:
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- `op-geth`: The execution client for the L3 chain
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- `op-node`: The consensus client that connects to L2 and manages the rollup
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## Exposed Ports
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The following ports are exposed to your host machine:
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- `8545`: op-geth HTTP RPC endpoint
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- Supports APIs: debug, eth, txpool, net, engine, web3
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- `8546`: op-geth WebSocket endpoint
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- Supports same APIs as HTTP endpoint
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- Allows WebSocket connections with `ws://localhost:8546`
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- `9545`: op-node RPC endpoint
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## Prerequisites
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- Docker
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- Docker Compose
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## Getting Started
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1. Clone this repository
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2. Navigate to the `l3-holesky` directory
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3. Start the node:
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```bash
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docker compose up -d
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```
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The setup will automatically:
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- Download the necessary genesis files
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- Initialize the geth client
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- Generate required JWT secrets
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- Start synchronizing with the network
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## Monitoring
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You can monitor the sync status through the RPC endpoints:
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- L2 execution client: `http://localhost:8545`
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- L2 consensus client: `http://localhost:9545`
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## Note
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This node connects to Holesky L2 endpoints at:
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- Execution: https://execution.holesky.l1.gobas.me
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- Consensus: https://consensus.holesky.l1.gobas.me
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## Bridge
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To transfer funds from Holesky L2 to our L3, send funds to the bridge address `0x54d6c1435ac7b90a5d46d01ee2f22ed6ff270ed3`

‎l3-holesky/docker-compose.yaml‎

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volumes:
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op_geth_data:
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op_node_data:
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jwt_shared:
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config_data:
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services:
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# ========================================
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# OPTIMISM NODE SERVICES
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# ========================================
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op-init:
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image: alpine:latest
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command:
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- sh
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- -c
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- |
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set -e
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# Create config directory
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mkdir -p /config
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# Download genesis.json for op-geth if it doesn't exist
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echo 'Checking for genesis file'
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if [ ! -f '/config/genesis.json' ]; then
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echo 'Downloading genesis file'
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if ! wget -O '/config/genesis.json' 'https://fsn1.your-objectstorage.com/golem-base/holesky-l3/genesis.json'; then
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echo 'ERROR: Failed to download genesis file'
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exit 1
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fi
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echo 'Genesis file downloaded successfully'
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else
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echo 'Genesis file already exists, skipping download'
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fi
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# Download rollup.json for op-node if it doesn't exist
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echo 'Checking for rollup config'
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mkdir -p /op-node/rollup
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if [ ! -f '/op-node/rollup/rollup.json' ]; then
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echo 'Downloading op-node rollup config'
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if ! wget -O '/op-node/rollup/rollup.json' 'https://fsn1.your-objectstorage.com/golem-base/holesky-l3/rollup.json'; then
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echo 'ERROR: Failed to download rollup config'
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exit 1
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fi
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echo 'Rollup config downloaded successfully'
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# Set proper permissions only if we downloaded new files
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chmod -R 777 /op-node
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chmod -R 777 /config
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else
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echo 'Rollup config already exists, skipping download'
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fi
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# Generate JWT secret if it doesn't exist
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if [ ! -f '/jwt/jwt' ]; then
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echo 'Generating JWT secret'
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mkdir -p /jwt
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# Generate a 32-byte random hex string for JWT secret
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apk add --no-cache openssl
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openssl rand -hex 32 > /jwt/jwt
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chmod 666 /jwt/jwt
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echo 'JWT secret generated successfully'
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else
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echo 'JWT secret already exists, skipping generation'
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fi
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volumes:
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- op_node_data:/op-node
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- config_data:/config
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- jwt_shared:/jwt
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op-geth-init:
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image: us-docker.pkg.dev/oplabs-tools-artifacts/images/op-geth:v1.101503.4
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depends_on:
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op-init:
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condition: service_completed_successfully
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entrypoint: []
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command:
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- /bin/sh
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- -c
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- |
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set -e
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if [ ! -f '/geth/geth' ]; then
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echo 'Initializing geth data directory with genesis block...'
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# Use genesis file from op-init
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if ! geth init --state.scheme=hash --datadir='/geth' '/config/genesis.json'; then
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echo 'ERROR: Failed to initialize geth with genesis block'
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exit 1
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fi
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echo 'Geth initialized successfully with genesis block'
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else
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echo 'Geth data directory already initialized, skipping initialization'
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fi
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volumes:
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- op_geth_data:/geth
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- config_data:/config
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op-geth:
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image: us-docker.pkg.dev/oplabs-tools-artifacts/images/op-geth:v1.101503.4
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restart: unless-stopped
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stop_grace_period: 5m
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depends_on:
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op-geth-init:
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condition: service_completed_successfully
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command:
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- --networkid=934720
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- --datadir=/geth
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- --http
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- --http.corsdomain=*
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- --http.vhosts=*
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- --http.addr=0.0.0.0
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- --http.port=8545
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- --http.api=debug,eth,txpool,net,engine,web3,admin
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- --ws
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- --ws.addr=0.0.0.0
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- --ws.port=8546
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- --ws.origins=*
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- --ws.api=debug,eth,txpool,net,engine,web3,admin
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- --syncmode=snap
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- --authrpc.vhosts=*
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- --authrpc.addr=0.0.0.0
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- --authrpc.port=8551
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- --authrpc.jwtsecret=/jwt/jwt
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- --usb=false
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- --state.scheme=hash
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- --nat=none
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- --bootnodes=enode://103f4ced3a120544ab1d71841907bcd21c65e5f493126355973d4667b7fec34dfe52eb6daf54ed9ab6af7cf9ab6b503d57d7f03a6c9d0f26c52bbd84bce39479@116.202.192.224:31304,enode://e55aabe7ff58866b76fe76e81002d858735e9694f5b44a632f046060c8821dce096c9875fff4b09581a6b10da3bc63caa1a723fa877efc8c4f100e56ac65a845@116.202.192.224:31306,enode://53f9c31cf73bc77fec567ee2e3a8dc2891b72b877b31bcb2acd3261b2541f7512e25769c9d43ef44c07d87fa6437377506f00ea33c15ea66afe76b7dd8328c86@116.202.192.224:31308
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ports:
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- 8545:8545
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- 8546:8546
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volumes:
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- op_geth_data:/geth
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- jwt_shared:/jwt
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op-node:
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image: us-docker.pkg.dev/oplabs-tools-artifacts/images/op-node:v1.13.0
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restart: unless-stopped
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stop_grace_period: 5m
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depends_on:
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op-init:
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condition: service_completed_successfully
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op-geth:
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condition: service_started
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command:
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- op-node
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- --l1=https://execution.holesky.l2.gobas.me
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- --l1.beacon.ignore=true
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- --l1.rpckind=standard
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- --l1.trustrpc
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- --l1.epoch-poll-interval=2s
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- --l1.http-poll-interval=2s
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- --l2=http://op-geth:8551
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- --l2.enginekind=geth
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- --l2.jwt-secret=/jwt/jwt
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- --rpc.addr=0.0.0.0
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- --rpc.port=9545
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- --rpc.enable-admin
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- --p2p.nat=true
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- --p2p.ban.peers=false
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- --p2p.bootnodes=enr:-J64QJ9dFRfUfGy7I5fRfiAkr9lH4HJkZCu2_3A4SjAxo8yxGb14H5CKvWn_Bk69pSd0XgtvE9C4Vw2Ur2aBwZk-qIyGAZaGnOm5gmlkgnY0gmlwhHTKwOCHb3BzdGFja4TAhjkAiXNlY3AyNTZrMaECuyXO9hy1FGAZUcj3x9VToEQxPkhcPT5wBJBz2Aw-wdaDdGNwgnpJg3VkcIJ6SQ,enr:-J64QDbbEonmsiJBHbo5Y-NL9VTHGZmKpyzSvWEpqQUIzXUEaoiv3ntWvF_bDsxWdPNYcAzdvZMB-OfwK_-OcNqi2LyGAZagH_yBgmlkgnY0gmlwhHTKwOCHb3BzdGFja4TAhjkAiXNlY3AyNTZrMaECkwhhwgjUkq1XqNc7226XyJeARd-VbxT2WCAlqZp7v4GDdGNwgnpLg3VkcIJ6Sw,enr:-J64QOkE89qfCn0wzgXCFf01qhU45pGWIolX1EknGLacz8qtPx5rp18JBoCR8S-CM2_BKCyKiXfoBLffdDDrpqtV25OGAZagPRpfgmlkgnY0gmlwhHTKwOCHb3BzdGFja4TAhjkAiXNlY3AyNTZrMaECAr1qM6RXFbVDyfe41Jn9YZhaaEogtw2aW5Ze-xtVXVaDdGNwgnpNg3VkcIJ6TQ
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- --p2p.listen.tcp=9222
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- --p2p.listen.udp=9222
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- --metrics.enabled
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- --metrics.addr=0.0.0.0
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- --metrics.port=7300
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- --syncmode=execution-layer
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- --rollup.config=/op-node/rollup/rollup.json
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- --log.level=info
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ports:
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- 9545:9545
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volumes:
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- jwt_shared:/jwt
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- op_node_data:/op-node

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