1fb7266469
- Introduced Aggregator.sol for Chainlink-compatible oracle functionality, including round-based updates and access control. - Added OracleWithCCIP.sol to extend Aggregator with CCIP cross-chain messaging capabilities. - Created .gitmodules to include OpenZeppelin contracts as a submodule. - Developed a comprehensive deployment guide in NEXT_STEPS_COMPLETE_GUIDE.md for Phase 2 and smart contract deployment. - Implemented Vite configuration for the orchestration portal, supporting both Vue and React frameworks. - Added server-side logic for the Multi-Cloud Orchestration Portal, including API endpoints for environment management and monitoring. - Created scripts for resource import and usage validation across non-US regions. - Added tests for CCIP error handling and integration to ensure robust functionality. - Included various new files and directories for the orchestration portal and deployment scripts.
47 lines
1.8 KiB
Bash
Executable File
47 lines
1.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Estimate CCIP fee for WETH9/10 bridge using calculateFee
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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source "$SCRIPT_DIR/../lib/init.sh"
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load_env --file "$SCRIPT_DIR/../../.env" ${ENV_PROFILE:+--profile "$ENV_PROFILE"}
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SCRIPT_NAME="ccip-estimate-fee.sh"
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SCRIPT_DESC="Estimate CCIP fee for a WETH bridge to a destination chain"
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SCRIPT_USAGE="${SCRIPT_NAME} --token {weth9|weth10} --selector <chainSelector> --amount <wei> [--rpc <url>] [--help]"
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SCRIPT_OPTIONS="--token <name> Bridge token type (weth9|weth10)\n--selector N Destination chain selector (uint64)\n--amount WEI Amount of token to send (wei)\n--rpc URL RPC URL (default: ETHEREUM_MAINNET_RPC or public)\n--help Show help"
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SCRIPT_REQUIREMENTS="foundry cast, CCIP bridges deployed"
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handle_help "${1:-}"
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ensure_azure_cli >/dev/null 2>&1 || true
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TOKEN=""; SELECTOR=""; AMOUNT=""; RPC_URL="${ETHEREUM_MAINNET_RPC:-https://eth.llamarpc.com}"
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while [[ $# -gt 0 ]]; do
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case "$1" in
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--token) TOKEN="$2"; shift 2;;
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--selector) SELECTOR="$2"; shift 2;;
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--amount) AMOUNT="$2"; shift 2;;
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--rpc) RPC_URL="$2"; shift 2;;
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--help) handle_help "--help";;
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*) log_error "Unknown arg: $1"; exit 1;;
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esac
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done
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if [ -z "$TOKEN" ] || [ -z "$SELECTOR" ] || [ -z "$AMOUNT" ]; then
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log_error "Missing required args. See --help"
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exit 1
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fi
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case "$TOKEN" in
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weth9) BRIDGE_ADDR="${CCIPWETH9_BRIDGE_MAINNET:?set in .env}";;
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weth10) BRIDGE_ADDR="${CCIPWETH10_BRIDGE_MAINNET:?set in .env}";;
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*) log_error "Invalid --token: $TOKEN"; exit 1;;
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esac
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log_info "Bridge: $BRIDGE_ADDR"
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log_info "Selector: $SELECTOR"
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log_info "Amount: $AMOUNT wei"
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FEE=$(cast call --rpc-url "$RPC_URL" "$BRIDGE_ADDR" "calculateFee(uint64,uint256)(uint256)" "$SELECTOR" "$AMOUNT")
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log_success "Estimated fee (feeToken): $FEE wei"
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echo "$FEE"
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