Files
mev-beta/orig/scripts/deploy-flashloan-fork.sh
Administrator c54c569f30 refactor: move all remaining files to orig/ directory
Completed clean root directory structure:
- Root now contains only: .git, .env, docs/, orig/
- Moved all remaining files and directories to orig/:
  - Config files (.claude, .dockerignore, .drone.yml, etc.)
  - All .env variants (except active .env)
  - Git config (.gitconfig, .github, .gitignore, etc.)
  - Tool configs (.golangci.yml, .revive.toml, etc.)
  - Documentation (*.md files, @prompts)
  - Build files (Dockerfiles, Makefile, go.mod, go.sum)
  - Docker compose files
  - All source directories (scripts, tests, tools, etc.)
  - Runtime directories (logs, monitoring, reports)
  - Dependency files (node_modules, lib, cache)
  - Special files (--delete)

- Removed empty runtime directories (bin/, data/)

V2 structure is now clean:
- docs/planning/ - V2 planning documents
- orig/ - Complete V1 codebase preserved
- .env - Active environment config (not in git)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-11-10 10:53:05 +01:00

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#!/bin/bash
# Deploy FlashLoanReceiverSecure to Arbitrum Fork
# This script deploys and tests the flash loan contract on a local fork
set -e
echo "═══════════════════════════════════════════════════════════════════"
echo " FlashLoanReceiverSecure - Fork Deployment"
echo "═══════════════════════════════════════════════════════════════════"
echo ""
# Colors
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
RED='\033[0;31m'
NC='\033[0m' # No Color
# Balancer Vault address on Arbitrum
BALANCER_VAULT="0xBA12222222228d8Ba445958a75a0704d566BF2C8"
# Default deployer (Anvil account #0)
DEPLOYER="0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266"
echo -e "${YELLOW}📋 Configuration:${NC}"
echo " Balancer Vault: $BALANCER_VAULT"
echo " Deployer: $DEPLOYER"
echo ""
# Check if Arbitrum RPC endpoint is set
if [ -z "$ARBITRUM_RPC_URL" ]; then
echo -e "${RED}❌ Error: ARBITRUM_RPC_URL not set${NC}"
echo " Please set: export ARBITRUM_RPC_URL='https://arb1.arbitrum.io/rpc'"
exit 1
fi
echo -e "${YELLOW}🔄 Starting Arbitrum fork...${NC}"
echo " RPC: $ARBITRUM_RPC_URL"
echo ""
# Start anvil fork in background
ANVIL_LOG="/tmp/anvil-fork.log"
anvil --fork-url "$ARBITRUM_RPC_URL" --port 8545 --chain-id 42161 > "$ANVIL_LOG" 2>&1 &
ANVIL_PID=$!
# Wait for anvil to start
sleep 3
# Check if anvil started successfully
if ! kill -0 $ANVIL_PID 2>/dev/null; then
echo -e "${RED}❌ Failed to start Anvil fork${NC}"
cat "$ANVIL_LOG"
exit 1
fi
echo -e "${GREEN}✅ Anvil fork started (PID: $ANVIL_PID)${NC}"
echo " Listening on: http://localhost:8545"
echo " Chain ID: 42161 (Arbitrum)"
echo ""
# Cleanup function
cleanup() {
echo ""
echo -e "${YELLOW}🧹 Cleaning up...${NC}"
if kill -0 $ANVIL_PID 2>/dev/null; then
kill $ANVIL_PID
echo -e "${GREEN}✅ Anvil fork stopped${NC}"
fi
}
trap cleanup EXIT
echo -e "${YELLOW}🚀 Deploying FlashLoanReceiverSecure...${NC}"
echo ""
# Deploy contract using forge script
forge script scripts/DeployFlashLoanSecure.s.sol:DeployFlashLoanSecure \
--rpc-url http://localhost:8545 \
--private-key 0xac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80 \
--broadcast \
-vvv
echo ""
echo -e "${GREEN}✅ Deployment complete!${NC}"
echo ""
echo -e "${YELLOW}📝 Next steps:${NC}"
echo " 1. Note the deployed contract address above"
echo " 2. Test flash loan execution"
echo " 3. Verify slippage protection works"
echo " 4. Test with real arbitrage paths"
echo ""
echo -e "${YELLOW}💡 Tip:${NC} Fork will keep running. Press Ctrl+C to stop."
echo ""
echo "═══════════════════════════════════════════════════════════════════"
# Keep script running
wait $ANVIL_PID