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✅ Azure Deployment Checklist - Loan Defenders

Quick reference checklist for implementing the Azure secure deployment plan.

🚀 Pre-Deployment Checklist

Environment Setup

  • Dev container created and working
  • Azure CLI installed and authenticated
  • Terraform installed (v1.6.0+)
  • GitHub repository access configured
  • Azure subscription verified with sufficient permissions

Azure Prerequisites

  • Azure subscription selected
  • Service principal created for CI/CD
  • Resource naming convention defined
  • Cost budgets and alerts configured
  • Regional availability for Azure OpenAI confirmed

Security Preparation

  • RBAC strategy planned
  • Network security requirements documented
  • Secret management strategy defined
  • Compliance requirements reviewed

🏗️ Phase 1: Foundation Setup

Day 1-2: Azure Fundamentals

  • Step 1.1: Development environment verified
  • Step 1.2: Azure subscription and RBAC configured
  • Step 1.3: Service principal created and tested

Deliverables: - [ ] Service principal credentials saved securely - [ ] Azure CLI authenticated and working - [ ] Resource naming convention documented

🏛️ Phase 2: Infrastructure Architecture

Day 3: State Management & Core Infrastructure

  • Step 2.1: Terraform remote state setup completed
  • Step 2.2: Terraform module architecture designed
  • Step 2.3: Network security architecture planned

Deliverables: - [ ] Terraform state storage account created - [ ] Module structure implemented - [ ] Network topology documented

Day 4: AI Services & Security

  • Step 2.4: Azure OpenAI architecture designed
  • Step 2.5: Key Vault security configuration planned

Deliverables: - [ ] OpenAI capacity planning completed - [ ] Key Vault access policies defined - [ ] Private endpoint strategy documented

🚀 Phase 3: CI/CD Pipeline Implementation

Day 5: GitHub Actions Setup

  • Step 3.1: Repository security configured
  • Step 3.2: Infrastructure pipeline designed
  • Step 3.3: Application pipeline designed

Deliverables: - [ ] GitHub secrets configured - [ ] Branch protection rules enabled - [ ] Infrastructure pipeline tested

Day 6: Monitoring & Observability

  • Step 3.4: Application Insights integration configured
  • Step 3.5: Security monitoring setup completed

Deliverables: - [ ] Monitoring dashboards created - [ ] Alert rules configured - [ ] Security monitoring enabled

🔍 Phase 4: Testing & Validation

Day 7: Integration Testing

  • Step 4.1: Infrastructure validation completed
  • Step 4.2: Application integration testing completed

Deliverables: - [ ] Infrastructure tests passing - [ ] End-to-end integration verified - [ ] Performance benchmarks met

Day 8: Production Readiness

  • Step 4.3: Production environment configured
  • Step 4.4: Documentation and handover completed

Deliverables: - [ ] Production environment validated - [ ] Operations documentation complete - [ ] Team handover completed

📊 Success Criteria Validation

Technical Metrics

  • Infrastructure deployment < 15 minutes
  • Application deployment < 5 minutes
  • Agent response time < 5 seconds (95th percentile)
  • System availability > 99.9%
  • Security scans passing (100%)

Functional Validation

  • Loan Defenders agents working end-to-end
  • MCP servers accessible and responding
  • Azure OpenAI integration functional with Managed Identity
  • All test suites passing

Security Validation

  • Private networking confirmed (no public endpoints)
  • Managed Identity authentication working
  • Key Vault access properly restricted
  • Network security groups configured correctly
  • Compliance requirements met

Operational Readiness

  • Monitoring and alerting functional
  • Backup and disaster recovery tested
  • Cost optimization implemented
  • Documentation complete and accessible

🚨 Common Issues & Troubleshooting

Azure CLI Issues

  • Verify authentication: az account show
  • Check permissions: az role assignment list --assignee $(az account show --query user.name -o tsv)
  • Re-authenticate if needed: az login

Terraform Issues

  • State lock conflicts: Check Azure storage account
  • Provider version conflicts: terraform init -upgrade
  • Authentication issues: Verify service principal credentials

Azure OpenAI Issues

  • Regional availability: Confirm service available in target region
  • Quota limits: Check TPM allocation and limits
  • Private endpoint: Verify DNS resolution and connectivity

Container Apps Issues

  • Image pull errors: Check container registry access
  • Environment variables: Verify Key Vault integration
  • Networking: Confirm subnet delegation and NSG rules

GitHub Actions Issues

  • Secret access: Verify all required secrets configured
  • Service principal: Check permissions and expiration
  • Branch protection: Ensure proper workflow triggers

🎯 Post-Deployment Tasks

Immediate (First Week)

  • Monitor system health and performance
  • Validate all security controls
  • Test backup and recovery procedures
  • Train team on new deployment process

Short Term (First Month)

  • Optimize costs based on actual usage
  • Refine monitoring and alerting
  • Implement additional security controls
  • Document lessons learned

Long Term (Ongoing)

  • Regular security reviews
  • Performance optimization
  • Disaster recovery testing
  • Continuous improvement

📞 Emergency Contacts & Procedures

Deployment Issues

  1. Check GitHub Actions logs
  2. Review Terraform state and logs
  3. Verify Azure service health
  4. Contact team lead if unresolvable

Security Incidents

  1. Immediately secure affected resources
  2. Document incident details
  3. Follow incident response procedures
  4. Conduct post-incident review

Production Issues

  1. Check Application Insights for errors
  2. Review system logs in Log Analytics
  3. Validate service dependencies
  4. Implement rollback if necessary

Internal Documentation

External Resources

Checklist Version: 1.0
Last Updated: 2024-01-XX
Next Review: After each phase completion

Use this checklist to track progress and ensure nothing is missed during the deployment process. Check off items as you complete them and note any issues or deviations for future reference.