Files
explorer-monorepo/scripts/verify-destination-chain-config.sh
2026-03-27 22:18:41 -07:00

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#!/usr/bin/env bash
# Verify Destination Chain Configuration
# Task 15: Create Cross-Chain Verification Script
# Usage: ./verify-destination-chain-config.sh [chain_name]
set -euo pipefail
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROJECT_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
source "$PROJECT_ROOT/scripts/lib/address-inventory.sh"
source "$PROJECT_ROOT/scripts/lib/ccip-destinations.sh"
# Colors
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m'
log_info() { echo -e "${BLUE}[INFO]${NC} $1"; }
log_success() { echo -e "${GREEN}[✓]${NC} $1"; }
log_warn() { echo -e "${YELLOW}[WARN]${NC} $1"; }
log_error() { echo -e "${RED}[ERROR]${NC} $1"; }
load_explorer_runtime_env
# Configuration
RPC_URL="${RPC_URL_138:-http://192.168.11.250:8545}"
WETH9_BRIDGE="$(resolve_address_value CCIPWETH9_BRIDGE CCIPWETH9_BRIDGE 0x971cD9D156f193df8051E48043C476e53ECd4693)"
WETH10_BRIDGE="$(resolve_address_value CCIPWETH10_BRIDGE CCIPWETH10_BRIDGE 0xe0E93247376aa097dB308B92e6Ba36bA015535D0)"
declare -A CHAIN_SELECTORS=()
declare -A CHAIN_RPC_URLS=()
declare -A CHAIN_BRIDGE_ADDRESSES_WETH9=()
declare -A CHAIN_BRIDGE_ADDRESSES_WETH10=()
while IFS=$'\t' read -r chain_name selector weth9_bridge weth10_bridge rpc_url; do
CHAIN_SELECTORS["$chain_name"]="$selector"
CHAIN_RPC_URLS["$chain_name"]="$rpc_url"
CHAIN_BRIDGE_ADDRESSES_WETH9["$chain_name"]="$weth9_bridge"
CHAIN_BRIDGE_ADDRESSES_WETH10["$chain_name"]="$weth10_bridge"
done < <(ccip_destination_rows)
CHAIN_NAME="${1:-}"
log_info "========================================="
log_info "Destination Chain Configuration Verification"
log_info "========================================="
log_info ""
if [ -z "$CHAIN_NAME" ]; then
log_info "Verifying all destination chains..."
log_info ""
for CHAIN in "${!CHAIN_SELECTORS[@]}"; do
log_info "--- $CHAIN ---"
SELECTOR="${CHAIN_SELECTORS[$CHAIN]}"
# Check WETH9 Bridge configuration
DEST_WETH9=$(cast call "$WETH9_BRIDGE" "destinations(uint64)" "$SELECTOR" --rpc-url "$RPC_URL" 2>/dev/null || echo "")
DEST_WETH9_CLEAN=$(echo "$DEST_WETH9" | grep -oE "^0x[0-9a-fA-F]{40}$" | head -1 || echo "")
if [ -n "$DEST_WETH9_CLEAN" ] && ! echo "$DEST_WETH9_CLEAN" | grep -qE "^0x0+$"; then
EXPECTED="${CHAIN_BRIDGE_ADDRESSES_WETH9[$CHAIN]}"
if [ "$(echo "$DEST_WETH9_CLEAN" | tr '[:upper:]' '[:lower:]')" = "$(echo "$EXPECTED" | tr '[:upper:]' '[:lower:]')" ]; then
log_success " WETH9 Bridge: $DEST_WETH9_CLEAN (matches expected)"
else
log_warn " WETH9 Bridge: $DEST_WETH9_CLEAN (expected: $EXPECTED)"
fi
else
log_error " WETH9 Bridge: NOT CONFIGURED"
fi
# Check WETH10 Bridge configuration
DEST_WETH10=$(cast call "$WETH10_BRIDGE" "destinations(uint64)" "$SELECTOR" --rpc-url "$RPC_URL" 2>/dev/null || echo "")
DEST_WETH10_CLEAN=$(echo "$DEST_WETH10" | grep -oE "^0x[0-9a-fA-F]{40}$" | head -1 || echo "")
if [ -n "$DEST_WETH10_CLEAN" ] && ! echo "$DEST_WETH10_CLEAN" | grep -qE "^0x0+$"; then
EXPECTED="${CHAIN_BRIDGE_ADDRESSES_WETH10[$CHAIN]}"
if [ "$(echo "$DEST_WETH10_CLEAN" | tr '[:upper:]' '[:lower:]')" = "$(echo "$EXPECTED" | tr '[:upper:]' '[:lower:]')" ]; then
log_success " WETH10 Bridge: $DEST_WETH10_CLEAN (matches expected)"
else
log_warn " WETH10 Bridge: $DEST_WETH10_CLEAN (expected: $EXPECTED)"
fi
else
log_error " WETH10 Bridge: NOT CONFIGURED"
fi
log_info ""
done
else
if [ -z "${CHAIN_SELECTORS[$CHAIN_NAME]:-}" ]; then
log_error "Unknown chain: $CHAIN_NAME"
log_info "Available chains: ${!CHAIN_SELECTORS[*]}"
exit 1
fi
log_info "Verifying $CHAIN_NAME configuration..."
log_info ""
SELECTOR="${CHAIN_SELECTORS[$CHAIN_NAME]}"
EXPECTED_WETH9="${CHAIN_BRIDGE_ADDRESSES_WETH9[$CHAIN_NAME]}"
EXPECTED_WETH10="${CHAIN_BRIDGE_ADDRESSES_WETH10[$CHAIN_NAME]}"
log_info "Chain Selector: $SELECTOR"
log_info "Expected WETH9 Bridge: $EXPECTED_WETH9"
log_info "Expected WETH10 Bridge: $EXPECTED_WETH10"
log_info ""
# Check WETH9 Bridge
DEST_WETH9=$(cast call "$WETH9_BRIDGE" "destinations(uint64)" "$SELECTOR" --rpc-url "$RPC_URL" 2>/dev/null || echo "")
DEST_WETH9_CLEAN=$(echo "$DEST_WETH9" | grep -oE "^0x[0-9a-fA-F]{40}$" | head -1 || echo "")
if [ -n "$DEST_WETH9_CLEAN" ] && ! echo "$DEST_WETH9_CLEAN" | grep -qE "^0x0+$"; then
if [ "$(echo "$DEST_WETH9_CLEAN" | tr '[:upper:]' '[:lower:]')" = "$(echo "$EXPECTED_WETH9" | tr '[:upper:]' '[:lower:]')" ]; then
log_success "WETH9 Bridge: $DEST_WETH9_CLEAN (✓ matches expected)"
else
log_warn "WETH9 Bridge: $DEST_WETH9_CLEAN (expected: $EXPECTED_WETH9)"
fi
else
log_error "WETH9 Bridge: NOT CONFIGURED"
fi
# Check WETH10 Bridge
DEST_WETH10=$(cast call "$WETH10_BRIDGE" "destinations(uint64)" "$SELECTOR" --rpc-url "$RPC_URL" 2>/dev/null || echo "")
DEST_WETH10_CLEAN=$(echo "$DEST_WETH10" | grep -oE "^0x[0-9a-fA-F]{40}$" | head -1 || echo "")
if [ -n "$DEST_WETH10_CLEAN" ] && ! echo "$DEST_WETH10_CLEAN" | grep -qE "^0x0+$"; then
if [ "$(echo "$DEST_WETH10_CLEAN" | tr '[:upper:]' '[:lower:]')" = "$(echo "$EXPECTED_WETH10" | tr '[:upper:]' '[:lower:]')" ]; then
log_success "WETH10 Bridge: $DEST_WETH10_CLEAN (✓ matches expected)"
else
log_warn "WETH10 Bridge: $DEST_WETH10_CLEAN (expected: $EXPECTED_WETH10)"
fi
else
log_error "WETH10 Bridge: NOT CONFIGURED"
fi
# Try to verify destination chain bridge exists (if RPC available)
DEST_RPC="${CHAIN_RPC_URLS[$CHAIN_NAME]:-}"
if [ -n "$DEST_RPC" ]; then
log_info ""
log_info "Verifying destination chain bridge contracts..."
if [ -n "$DEST_WETH9_CLEAN" ] && ! echo "$DEST_WETH9_CLEAN" | grep -qE "^0x0+$"; then
DEST_BYTECODE=$(cast code "$DEST_WETH9_CLEAN" --rpc-url "$DEST_RPC" 2>/dev/null || echo "")
if [ -n "$DEST_BYTECODE" ] && [ "$DEST_BYTECODE" != "0x" ]; then
log_success " WETH9 Bridge on $CHAIN_NAME: Contract exists"
else
log_warn " WETH9 Bridge on $CHAIN_NAME: Contract not found or empty"
fi
fi
if [ -n "$DEST_WETH10_CLEAN" ] && ! echo "$DEST_WETH10_CLEAN" | grep -qE "^0x0+$"; then
DEST_BYTECODE=$(cast code "$DEST_WETH10_CLEAN" --rpc-url "$DEST_RPC" 2>/dev/null || echo "")
if [ -n "$DEST_BYTECODE" ] && [ "$DEST_BYTECODE" != "0x" ]; then
log_success " WETH10 Bridge on $CHAIN_NAME: Contract exists"
else
log_warn " WETH10 Bridge on $CHAIN_NAME: Contract not found or empty"
fi
fi
fi
fi
log_info ""
log_info "========================================="
log_info "Verification Complete"
log_info "========================================="