Compiling supply_chain_backend v0.1.0 (/mnt/c/Users/Kaiwalya/Downloads/icp-supply-chain (2)/icp_backend) Finished release profile [optimized] target(s) in 2m 46sInstalled code for canister supply_chain_backend, with canister ID uxrrr-q7777-77774-qaaaq-caiDeployed canisters.URLs: Backend canister via Candid interface: internet_identity: http://127.0.0.1:4943/?canisterId=u6s2n-gx777-77774-qaaba-cai&id=rdmx6-jaaaa-aaaaa-aaadq-cai supply_chain_backend: http://127.0.0.1:4943/?canisterId=u6s2n-gx777-77774-qaaba-cai&id=uxrrr-q7777-77774-qaaaq-cai klad@Kaiwalya-Asus:/mnt/c/Users/Kaiwalya/Downloads/icp-supply-chain (2)/icp_backend$ what to do after this
Great! Your deployment was successful! 🎉 Now let's complete the setup and test your application.
cd icp_backend
SUPPLY_CHAIN_ID=$(dfx canister id supply_chain_backend)
II_CANISTER_ID=$(dfx canister id internet_identity)
cd ..
cat > .env.local << EOF
NEXT_PUBLIC_DFX_NETWORK=local
NEXT_PUBLIC_SUPPLY_CHAIN_CANISTER_ID=$SUPPLY_CHAIN_ID
NEXT_PUBLIC_INTERNET_IDENTITY_CANISTER_ID=$II_CANISTER_ID
EOF
echo "✅ Environment variables updated!"cd icp_backend
# Test canister status
dfx canister call supply_chain_backend get_canister_status
# Test analytics
dfx canister call supply_chain_backend get_analytics# Install dependencies (if not done already)
npm install
# Start the development server
npm run dev# Make scripts executable
chmod +x post_deployment_setup.sh
chmod +x test_canisters.sh
chmod +x populate_test_data.sh
# Run post-deployment setup
./post_deployment_setup.sh
# Test canister functions
./test_canisters.sh
# Add some test data
./populate_test_data.shBased on your deployment output:
# Check if Internet Identity is running
dfx canister status internet_identity
# Test the URL directly
curl -I http://rdmx6-jaaaa-aaaaa-aaadq-cai.localhost:4943# Check environment variables
cat .env.local
# Restart frontend
npm run devdfx start --backgroundYou'll know everything is working when:
Your SupTrus decentralized supply chain application is now ready to use! 🚀
warning: 1 allowed warning foundAudit found no vulnerabilities.Building canister 'supply_chain_backend'.Executing: cargo build --target wasm32-unknown-unknown --release -p supply_chain_backend --locked Finished release profile [optimized] target(s) in 12.17sBuilding canister 'internet_identity'.Error: Failed while trying to deploy canisters.Caused by: Failed to build all canisters.Caused by: Failed while trying to build all canisters.Caused by: The post-build step failed for canister 'rdmx6-jaaaa-aaaaa-aaadq-cai' (internet_identity)Caused by: failed to read /mnt/c/Users/Kaiwalya/Downloads/icp-supply-chain (2)/icp_backend/deps/candid/rdmx6-jaaaa-aaaaa-aaadq-cai.did as stringCaused by: No such file or directory (os error
The Internet Identity is still causing issues with the deps system. Let's deploy just your supply chain backend and set up Internet Identity manually.
Since your supply chain backend compiled successfully, let's just deploy that and set up Internet Identity separately:
chmod +x quick_fix.sh
./quick_fix.shcd icp_backend
# Deploy only your backend (this works)
dfx deploy supply_chain_backend
# Set up Internet Identity manually
dfx canister create internet_identity --specified-id rdmx6-jaaaa-aaaaa-aaadq-cai
# Download Internet Identity
curl -L -o ii.wasm.gz "https://github.com/dfinity/internet-identity/releases/latest/download/internet_identity_dev.wasm.gz"
gunzip ii.wasm.gz
# Install Internet Identity
dfx canister install internet_identity --wasm ii.wasm --argument '(null)'
rm ii.wasm
# Get canister IDs
SUPPLY_CHAIN_ID=$(dfx canister id supply_chain_backend)
II_CANISTER_ID=$(dfx canister id internet_identity)
# Update environment
cd ..
cat > .env.local << EOF
NEXT_PUBLIC_DFX_NETWORK=local
NEXT_PUBLIC_SUPPLY_CHAIN_CANISTER_ID=$SUPPLY_CHAIN_ID
NEXT_PUBLIC_INTERNET_IDENTITY_CANISTER_ID=$II_CANISTER_ID
EOFrelease profile [optimized] target(s) in 12.17s"After running the fix, you should see:
✅ Quick fix complete!
Supply Chain: uxrrr-q7777-77774-qaaaq-cai
Internet Identity: rdmx6-jaaaa-aaaaa-aaadq-cai
🎯 Next: npm run dev# Test both canisters
cd icp_backend
dfx canister status supply_chain_backend
dfx canister status internet_identity
# Test your backend functions
dfx canister call supply_chain_backend get_canister_status# Start the frontend
npm run dev
# Visit your app
open http://localhost:3000The key insight is that your Rust code compiles perfectly - the issue is only with the Internet Identity dependency system. By separating them, we avoid the deps problem entirely.