65c1005d91
Complete local testing setup with Anvil fork of Arbitrum mainnet: Infrastructure: - Docker Compose orchestration (Anvil, MEV Bot, Prometheus, Grafana) - Anvil fork configuration with 1-second blocks - Multi-stage Dockerfile for optimized builds - Health checks and auto-restart policies Configuration: - Comprehensive .env.example with all parameters - Prometheus metrics collection setup - Grafana datasource provisioning - .gitignore to prevent committing secrets Testing Scripts: - setup-local-fork.sh: Initialize fork and fund test wallet - create-test-swap.sh: Generate test swaps for bot detection - Both scripts include validation and helpful output Integration Components: - pkg/sequencer/reader.go: WebSocket reader for pending transactions - Worker pool pattern (10 workers) - <50ms processing target - Front-running capability - Auto-reconnection with exponential backoff - pkg/pools/discovery.go: Pool discovery service - UniswapV2-style pools (SushiSwap, Camelot) - UniswapV3 pools (multiple fee tiers) - Factory contract queries - Liquidity filtering Documentation: - TESTING.md: Complete testing guide - Quick start instructions - Testing scenarios - Monitoring and debugging - Performance benchmarks - Troubleshooting guide This enables safe local testing without deploying to public testnet, using real Arbitrum mainnet state forked locally with Anvil. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
105 lines
2.6 KiB
YAML
105 lines
2.6 KiB
YAML
version: '3.8'
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services:
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# Anvil fork of Arbitrum for local testing
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anvil:
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image: ghcr.io/foundry-rs/foundry:latest
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container_name: mev-bot-anvil
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ports:
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- "8545:8545"
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- "8546:8546"
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command: >
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anvil
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--fork-url ${ARBITRUM_RPC_URL:-https://arb1.arbitrum.io/rpc}
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--fork-block-number ${FORK_BLOCK_NUMBER:-latest}
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--host 0.0.0.0
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--port 8545
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--chain-id 42161
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--accounts 10
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--balance 10000
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--gas-limit 30000000
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--gas-price 0
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--base-fee 0
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--no-mining
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--block-time 1
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networks:
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- mev-network
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healthcheck:
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test: ["CMD", "cast", "block-number", "--rpc-url", "http://localhost:8545"]
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interval: 5s
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timeout: 3s
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retries: 5
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# MEV Bot V2
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mev-bot:
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build:
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context: .
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dockerfile: Dockerfile
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container_name: mev-bot-v2
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depends_on:
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anvil:
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condition: service_healthy
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env_file:
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- .env
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environment:
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# Override RPC URLs to point to local Anvil fork
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- RPC_URL=http://anvil:8545
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- WS_URL=ws://anvil:8546
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- SEQUENCER_WS_URL=ws://anvil:8546
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# Testing configuration
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- ENABLE_SIMULATION=true
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- ENABLE_FRONT_RUNNING=true
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- LOG_LEVEL=debug
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networks:
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- mev-network
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restart: unless-stopped
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volumes:
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- ./logs:/app/logs
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- ./data:/app/data
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# Prometheus for metrics collection
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prometheus:
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image: prom/prometheus:latest
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container_name: mev-bot-prometheus
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ports:
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- "9090:9090"
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volumes:
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- ./config/prometheus.yml:/etc/prometheus/prometheus.yml
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- prometheus-data:/prometheus
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command:
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- '--config.file=/etc/prometheus/prometheus.yml'
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- '--storage.tsdb.path=/prometheus'
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- '--web.console.libraries=/usr/share/prometheus/console_libraries'
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- '--web.console.templates=/usr/share/prometheus/consoles'
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networks:
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- mev-network
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restart: unless-stopped
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# Grafana for metrics visualization
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grafana:
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image: grafana/grafana:latest
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container_name: mev-bot-grafana
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ports:
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- "3000:3000"
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environment:
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- GF_SECURITY_ADMIN_USER=admin
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- GF_SECURITY_ADMIN_PASSWORD=admin
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- GF_INSTALL_PLUGINS=
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volumes:
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- grafana-data:/var/lib/grafana
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- ./config/grafana/dashboards:/etc/grafana/provisioning/dashboards
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- ./config/grafana/datasources:/etc/grafana/provisioning/datasources
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networks:
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- mev-network
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depends_on:
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- prometheus
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restart: unless-stopped
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networks:
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mev-network:
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driver: bridge
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volumes:
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prometheus-data:
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grafana-data:
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