85 lines
2.3 KiB
Bash
85 lines
2.3 KiB
Bash
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#!/usr/bin/env bash
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# Propose emergency pause via multisig
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# Usage: ./propose-pause.sh <multisig_address> <target_contract> <reason>
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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PROJECT_ROOT="$(cd "$SCRIPT_DIR/../../../../.." && pwd)"
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source "$PROJECT_ROOT/.env" 2>/dev/null || true
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MULTISIG_ADDRESS="${1:-}"
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TARGET_CONTRACT="${2:-}"
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REASON="${3:-Emergency pause}"
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if [ -z "$MULTISIG_ADDRESS" ] || [ -z "$TARGET_CONTRACT" ]; then
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echo "Usage: $0 <multisig_address> <target_contract> [reason]"
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echo ""
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echo "Example:"
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echo " $0 0x1234... 0x5678... 'Security incident detected'"
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exit 1
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fi
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RPC_URL="${ETHEREUM_MAINNET_RPC:-${RPC_URL:-}}"
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if [ -z "$RPC_URL" ]; then
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echo "Error: RPC_URL or ETHEREUM_MAINNET_RPC must be set"
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exit 1
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fi
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echo "Proposing emergency pause via multisig..."
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echo "Multisig: $MULTISIG_ADDRESS"
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echo "Target Contract: $TARGET_CONTRACT"
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echo "Reason: $REASON"
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echo ""
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# Encode pause transaction data
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# Note: This assumes the target contract has a pause() function
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PAUSE_DATA=$(cast calldata "pause()")
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# Create multisig transaction
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MULTISIG_CALLDATA=$(cast calldata "submitTransaction(address,uint256,bytes)" \
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"$TARGET_CONTRACT" \
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"0" \
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"$PAUSE_DATA")
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echo "Transaction data prepared:"
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echo "$MULTISIG_CALLDATA"
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echo ""
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echo "To submit this transaction:"
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echo "1. Use Gnosis Safe web interface, or"
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echo "2. Use Gnosis Safe SDK, or"
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echo "3. Call submitTransaction on the multisig contract"
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echo ""
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echo "Transaction details:"
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echo " To: $MULTISIG_ADDRESS"
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echo " Data: $MULTISIG_CALLDATA"
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echo " Value: 0 ETH"
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echo ""
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# Create JSON file with transaction details
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TX_FILE="$SCRIPT_DIR/pause-proposal-$(date +%Y%m%d-%H%M%S).json"
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cat > "$TX_FILE" <<EOF
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{
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"multisig": "$MULTISIG_ADDRESS",
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"target": "$TARGET_CONTRACT",
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"action": "pause",
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"reason": "$REASON",
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"calldata": "$MULTISIG_CALLDATA",
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"timestamp": "$(date -u +%Y-%m-%dT%H:%M:%SZ)"
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}
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EOF
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echo "Transaction details saved to: $TX_FILE"
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echo ""
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echo "⚠️ WARNING: This is an emergency action. Ensure all stakeholders are notified."
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echo ""
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echo "Next steps:"
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echo "1. Review the transaction details"
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echo "2. Submit via Gnosis Safe interface"
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echo "3. Wait for required signatures (may have shorter timelock for emergencies)"
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echo "4. Execute the transaction"
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echo "5. Notify users and investigate the issue"
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