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Azure Deployment Setup for D2D

Since you already have Azure connectivity, here's how to deploy D2D:

Step 1: Install Azure CLI (one-time)

curl -sL https://aka.ms/InstallAzureCLIDeb | sudo bash

Step 2: Discover Your VNet Configuration

cd /opt/d2d
./find-azure-vnet.sh

This will:

  • Show all your VNets
  • Detect VPN/ExpressRoute connections
  • List available subnets
  • Generate configuration for deployment

Step 3: Edit Deployment Script

Copy the configuration from Step 2 into deploy-to-azure.sh:

nano /opt/d2d/deploy-to-azure.sh

Update these lines:

USE_EXISTING_VNET="yes"
EXISTING_VNET_RG="your-resource-group"
EXISTING_VNET_NAME="your-vnet-name"
EXISTING_SUBNET_NAME="your-subnet-name"
LOCATION="australiaeast"  # or your location

Step 4: Deploy to Azure

cd /opt/d2d
./deploy-to-azure.sh

The script will:

  1. Create Azure Container Registry
  2. Build and push Docker image
  3. Create storage for archives
  4. Deploy to Azure Container Apps (serverless)
  5. Connect to your existing VPN/VNet

Step 5: Access Your App

You'll get an HTTPS URL like:

https://d2d-app-xxxxx.australiaeast.azurecontainerapps.io

Step 6: Test DICOM Connectivity

From Azure Cloud Shell or a VM in the same VNet:

# Install DICOM toolkit
sudo apt install dcmtk

# Test connection to your PACS
echoscu -aet D2D_SCU -aec YOUR_PACS_AE YOUR_PACS_IP YOUR_PACS_PORT

If this works, your D2D app will be able to send DICOM files to your PACS!

Quick Command Summary

# 1. Install Azure CLI
curl -sL https://aka.ms/InstallAzureCLIDeb | sudo bash

# 2. Find VNet
cd /opt/d2d
./find-azure-vnet.sh

# 3. Edit config (paste values from step 2)
nano deploy-to-azure.sh

# 4. Deploy
./deploy-to-azure.sh

# 5. Access the URL provided

Estimated Costs

Azure Container Apps (Recommended)

  • Monthly: $0-10 (scales to zero when not in use)
  • Per conversion: ~$0.001
  • Storage: ~$0.50/month for 10GB

Total for light usage: ~$1-5/month

Update the App Later

cd /opt/d2d
az acr build --registry YOUR_ACR_NAME --image d2d:latest .
az containerapp update --name YOUR_APP_NAME --resource-group d2d-rg --image YOUR_ACR_NAME.azurecr.io/d2d:latest

Troubleshooting

Can't reach PACS from Azure:

  1. Check VPN/ExpressRoute is active
  2. Verify Network Security Group allows DICOM ports
  3. Test with echoscu from same VNet

View logs:

az containerapp logs show --name YOUR_APP_NAME --resource-group d2d-rg --follow

Delete everything:

az group delete --name d2d-rg --yes