Decentralized supply chain

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

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285d ago

Great! Your deployment was successful! 🎉 Now let's complete the setup and test your application.

Next Steps (Run these commands):

Step 1: Update Environment Variables

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!"

Step 2: Test Your Canisters

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

Step 3: Start Your Frontend

# Install dependencies (if not done already)
npm install

# Start the development server
npm run dev

Step 4: Test the Complete Application

Visit your app: http://localhost:3000
Click "Connect Internet Identity"
You'll be redirected to: http://rdmx6-jaaaa-aaaaa-aaadq-cai.localhost:4943
Create or use existing Internet Identity
Return to your app - you should be connected!

Optional: Populate Test Data

# 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.sh

Important URLs:

Based on your deployment output:

Your App: http://localhost:3000
Internet Identity: http://rdmx6-jaaaa-aaaaa-aaadq-cai.localhost:4943
Supply Chain Candid UI: http://127.0.0.1:4943/?canisterId=u6s2n-gx777-77774-qaaba-cai&id=uxrrr-q7777-77774-qaaaq-cai
Internet Identity Candid UI: http://127.0.0.1:4943/?canisterId=u6s2n-gx777-77774-qaaba-cai&id=rdmx6-jaaaa-aaaaa-aaadq-cai

What You Can Do Now:

1. Test Internet Identity Connection:

Visit your app at http://localhost:3000
Click "Connect Internet Identity"
Create a new identity or use existing one
Verify connection works

2. Register Your First Product:

After connecting wallet, go to "Register Product"
Fill in product details
Submit to blockchain
Get a unique product ID

3. Track Products:

Use the "Track Product" page
Enter a product ID to see its journey
View supply chain events and certifications

4. Use the Dashboard:

View all your registered products
See analytics and metrics
Manage your supply chain data

Troubleshooting:

If Internet Identity doesn't work:

# 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

If frontend can't connect:

# Check environment variables
cat .env.local

# Restart frontend
npm run dev

If you get CORS errors:

Make sure dfx is running: dfx start --background
Check that both canisters are deployed
Try refreshing the page

Success Indicators:

You'll know everything is working when:

✅ Frontend loads at http://localhost:3000
✅ "Connect Internet Identity" button works
✅ You can authenticate and see your principal ID
✅ You can register products on the blockchain
✅ You can track products and see their history

Your SupTrus decentralized supply chain application is now ready to use! 🚀

285d ago

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

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285d ago

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.

Quick Fix Commands:

Since your supply chain backend compiled successfully, let's just deploy that and set up Internet Identity separately:

Option 1: Run the Quick Fix Script

chmod +x quick_fix.sh
./quick_fix.sh

Option 2: Manual Commands

cd 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
EOF

Why This Approach Works:

Your backend compiles fine - we saw "Finished release profile [optimized] target(s) in 12.17s"
The issue is only with Internet Identity deps - we bypass this by manual setup
Remove Internet Identity from dfx.json - prevents the deps error
Manual Internet Identity setup - downloads and installs directly

Expected Output:

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 the Setup:

# 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 Your App:

# Start the frontend
npm run dev

# Visit your app
open http://localhost:3000

URLs After Fix:

Your App: http://localhost:3000
Internet Identity: http://rdmx6-jaaaa-aaaaa-aaadq-cai.localhost:4943

What This Fixes:

✅ Deploys your working supply chain backend
✅ Sets up Internet Identity without deps issues
✅ Updates environment variables correctly
✅ Removes problematic Internet Identity from dfx.json
✅ Provides working URLs for testing

The 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.

285d ago

Canister rdmx6-jaaaa-aaaaa-aaadq-cai not found this is showing connect internet identity

285d ago

Show full message

285d ago

Great! Your deployment was successful! 🎉 Now let's complete the setup and test your application.

Next Steps (Run these commands):

Step 1: Update Environment Variables

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!"

Step 2: Test Your Canisters

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

Step 3: Start Your Frontend

# Install dependencies (if not done already)
npm install

# Start the development server
npm run dev

Step 4: Test the Complete Application

Visit your app: http://localhost:3000
Click "Connect Internet Identity"
You'll be redirected to: http://rdmx6-jaaaa-aaaaa-aaadq-cai.localhost:4943
Create or use existing Internet Identity
Return to your app - you should be connected!

Optional: Populate Test Data

# 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.sh

Important URLs:

Based on your deployment output:

Your App: http://localhost:3000
Internet Identity: http://rdmx6-jaaaa-aaaaa-aaadq-cai.localhost:4943
Supply Chain Candid UI: http://127.0.0.1:4943/?canisterId=u6s2n-gx777-77774-qaaba-cai&id=uxrrr-q7777-77774-qaaaq-cai
Internet Identity Candid UI: http://127.0.0.1:4943/?canisterId=u6s2n-gx777-77774-qaaba-cai&id=rdmx6-jaaaa-aaaaa-aaadq-cai

What You Can Do Now:

1. Test Internet Identity Connection:

Visit your app at http://localhost:3000
Click "Connect Internet Identity"
Create a new identity or use existing one
Verify connection works

2. Register Your First Product:

After connecting wallet, go to "Register Product"
Fill in product details
Submit to blockchain
Get a unique product ID

3. Track Products:

Use the "Track Product" page
Enter a product ID to see its journey
View supply chain events and certifications

4. Use the Dashboard:

View all your registered products
See analytics and metrics
Manage your supply chain data

Troubleshooting:

If Internet Identity doesn't work:

# 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

If frontend can't connect:

# Check environment variables
cat .env.local

# Restart frontend
npm run dev

If you get CORS errors:

Make sure dfx is running: dfx start --background
Check that both canisters are deployed
Try refreshing the page

Success Indicators:

You'll know everything is working when:

✅ Frontend loads at http://localhost:3000
✅ "Connect Internet Identity" button works
✅ You can authenticate and see your principal ID
✅ You can register products on the blockchain
✅ You can track products and see their history

Your SupTrus decentralized supply chain application is now ready to use! 🚀

Show full message

285d ago

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.

Quick Fix Commands:

Since your supply chain backend compiled successfully, let's just deploy that and set up Internet Identity separately:

Option 1: Run the Quick Fix Script

chmod +x quick_fix.sh
./quick_fix.sh

Option 2: Manual Commands

cd 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
EOF

Why This Approach Works:

Your backend compiles fine - we saw "Finished release profile [optimized] target(s) in 12.17s"
The issue is only with Internet Identity deps - we bypass this by manual setup
Remove Internet Identity from dfx.json - prevents the deps error
Manual Internet Identity setup - downloads and installs directly

Expected Output:

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 the Setup:

# 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 Your App:

# Start the frontend
npm run dev

# Visit your app
open http://localhost:3000

URLs After Fix:

Your App: http://localhost:3000
Internet Identity: http://rdmx6-jaaaa-aaaaa-aaadq-cai.localhost:4943

What This Fixes:

✅ Deploys your working supply chain backend
✅ Sets up Internet Identity without deps issues
✅ Updates environment variables correctly
✅ Removes problematic Internet Identity from dfx.json
✅ Provides working URLs for testing

The 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.

285d ago

Canister rdmx6-jaaaa-aaaaa-aaadq-cai not found this is showing connect internet identity

285d ago