explorer-monorepo/docs/CCIPRECEIVER_REDEPLOYMENT_STATUS.md

CCIPReceiver Re-deployment Status

Date: 2025-12-24
Status: ⚠️ IN PROGRESS - Compilation issues blocking deployment

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📋 Action Required

CCIPReceiver Re-deployment (ChainID 138)

• Current Address: 0x95007eC50d0766162F77848Edf7bdC4eBA147fb4
• Issue: Code size only 3 bytes (not actually deployed)
• Action: Re-deploy using fixed deployment script

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✅ Completed Actions

1. Fixed Deployment Script

• File: smom-dbis-138/script/DeployCCIPReceiver.s.sol
• Issue: Script was missing ORACLE_AGGREGATOR_ADDRESS parameter
• Fix: Added oracleAggregator parameter to constructor call
• Status: ✅ FIXED

Before:

CCIPReceiver receiver = new CCIPReceiver(ccipRouter);

After:

address oracleAggregator = vm.envAddress("ORACLE_AGGREGATOR_ADDRESS");
CCIPReceiver receiver = new CCIPReceiver(ccipRouter, oracleAggregator);

2. Fixed OraclePriceFeed Compilation Error

• File: smom-dbis-138/contracts/reserve/OraclePriceFeed.sol
• Issue: updatePriceFeed was external and couldn't be called internally
• Fix: Changed updatePriceFeed from external to public
• Status: ✅ FIXED

3. Verified Environment Variables

• PRIVATE_KEY: ✅ Set
• CCIP_ROUTER_ADDRESS: ✅ 0x8078A09637e47Fa5Ed34F626046Ea2094a5CDE5e
• ORACLE_AGGREGATOR_ADDRESS: ✅ 0x99b3511a2d315a497c8112c1fdd8d508d4b1e506
• RPC_URL: ✅ http://192.168.11.250:8545
• Status: ✅ VERIFIED

4. Verified Network Connectivity

• RPC Endpoint: ✅ Accessible
• Deployer Balance: ✅ 999.63 ETH (sufficient)
• Network Status: ✅ Active (block 194687+)
• Status: ✅ VERIFIED

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⚠️ Remaining Issues

1. Compilation Errors in Other Contracts

PriceFeedKeeper.sol (Line 251):

Error (7576): Undeclared identifier. "checkUpkeep" is not (or not yet) visible at this point.

Issue: checkUpkeep is external and being called internally.

Fix Required: Change checkUpkeep from external to public in PriceFeedKeeper.sol, or use this.checkUpkeep().

File: smom-dbis-138/contracts/reserve/PriceFeedKeeper.sol

Location: Line 86 (function definition) and Line 251 (function call)

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🔧 Next Steps

Immediate

1. ⚠️ Fix PriceFeedKeeper.sol compilation error

   • Change checkUpkeep from external to public
   • Or change call to this.checkUpkeep()

2. ⚠️ Re-deploy CCIPReceiver

   cd /home/intlc/projects/proxmox/smom-dbis-138
   source ../explorer-monorepo/.env
   export PRIVATE_KEY=$(grep "^PRIVATE_KEY=" ../explorer-monorepo/.env | grep -v "^#" | tail -1 | cut -d'=' -f2)
   export CCIP_ROUTER_ADDRESS=$(grep "^CCIP_ROUTER_ADDRESS=" ../explorer-monorepo/.env | grep -v "^#" | tail -1 | cut -d'=' -f2)
   export ORACLE_AGGREGATOR_ADDRESS=$(grep "^ORACLE_AGGREGATOR_ADDRESS=" ../explorer-monorepo/.env | grep -v "^#" | tail -1 | cut -d'=' -f2)
   export RPC_URL=http://192.168.11.250:8545
   
   forge script script/DeployCCIPReceiver.s.sol:DeployCCIPReceiver \
     --rpc-url "$RPC_URL" \
     --broadcast \
     --legacy \
     --gas-price 20000000000 \
     --skip-simulation \
     --via-ir
   

3. ⚠️ Verify deployment on-chain

   cast code <NEW_ADDRESS> --rpc-url http://192.168.11.250:8545
   

4. ⚠️ Update .env with new address (if different)

   # Update explorer-monorepo/.env
   CCIP_RECEIVER=<NEW_ADDRESS>
   CCIP_RECEIVER_138=<NEW_ADDRESS>
   

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📄 Files Modified

1. ✅ smom-dbis-138/script/DeployCCIPReceiver.s.sol

   • Added ORACLE_AGGREGATOR_ADDRESS parameter

2. ✅ smom-dbis-138/contracts/reserve/OraclePriceFeed.sol

   • Changed updatePriceFeed from external to public

3. ⚠️ smom-dbis-138/contracts/reserve/PriceFeedKeeper.sol

   • NEEDS FIX: Change checkUpkeep from external to public

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📊 Deployment Configuration

Constructor Parameters

• CCIP Router: 0x8078A09637e47Fa5Ed34F626046Ea2094a5CDE5e
• Oracle Aggregator: 0x99b3511a2d315a497c8112c1fdd8d508d4b1e506

Deployment Settings

• Gas Price: 20 gwei (20000000000 wei)
• Gas Limit: 5,000,000 (if needed)
• Transaction Type: Legacy
• RPC URL: http://192.168.11.250:8545

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🔍 Verification Checklist

After deployment:

• Contract code size > 100 bytes
• Contract address matches expected format
• Constructor parameters verified on-chain
• .env file updated with new address
• Documentation updated

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Last Updated: 2025-12-24
Status: ⚠️ BLOCKED - Compilation errors need to be fixed before deployment