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smoa/docs/admin/SMOA-Deployment-Guide.md
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SMOA Deployment Guide

Version: 1.0
Last Updated: 2024-12-20
Status: Draft - In Progress

Deployment Overview

Purpose

This guide provides step-by-step procedures for deploying the Secure Mobile Operations Application (SMOA) to production environments.

Deployment Models

  • Initial Deployment: First-time deployment
  • Upgrade Deployment: Upgrading existing deployment
  • Patch Deployment: Applying patches
  • Emergency Deployment: Emergency updates

Prerequisites

  • Approved Android devices
  • MDM/UEM system access
  • Network connectivity
  • Administrative credentials
  • Security certificates

Pre-Deployment

Environment Preparation

Device Preparation

  1. Device Enrollment:

    • Enroll devices in MDM/UEM system
    • Configure device policies
    • Install required certificates
    • Configure network settings

  2. Device Verification:

    • Verify device compatibility
    • Verify biometric hardware
    • Verify security features
    • Verify network connectivity

Infrastructure Preparation

  1. Backend Services:

    • Deploy backend services (if applicable)
    • Configure backend endpoints
    • Test backend connectivity
    • Verify backend security

  2. Network Configuration:

    • Configure network access
    • Configure VPN settings
    • Configure firewall rules
    • Test network connectivity

Security Hardening

Device Hardening

  1. Enable Device Encryption: Full device encryption
  2. Configure Screen Lock: Strong screen lock
  3. Disable Developer Options: Disable in production
  4. Restrict App Installation: Restrict to approved apps
  5. Configure Security Policies: Apply security policies

Application Hardening

  1. Disable Debug Mode: Disable debug mode
  2. Enable Code Obfuscation: Enable obfuscation
  3. Configure Logging: Secure logging configuration
  4. Set Security Policies: Application security policies

Certificate Provisioning

Certificate Installation

  1. Obtain Certificates: Obtain required certificates
  2. Install Certificates: Install on devices
  3. Verify Installation: Verify certificate installation
  4. Test Certificates: Test certificate functionality

Deployment Procedures

Initial Deployment

Application Deployment

  1. Build Application:

    • Build production APK
    • Sign application
    • Verify build
    • Test build

  2. Deploy via MDM/UEM:

    • Upload APK to MDM/UEM
    • Configure deployment policy
    • Assign to device groups
    • Initiate deployment

  3. Monitor Deployment:

    • Monitor deployment progress
    • Verify installation
    • Check for errors
    • Document deployment

Configuration Deployment

  1. Export Configuration: Export configuration files
  2. Deploy Configuration: Deploy to devices
  3. Verify Configuration: Verify configuration
  4. Test Configuration: Test configuration

Database Deployment

  1. Database Setup: Set up local database
  2. Initial Data: Load initial data
  3. Verify Database: Verify database setup
  4. Test Database: Test database operations

Upgrade Deployment

Pre-Upgrade

  1. Backup Current Version: Backup current installation
  2. Review Release Notes: Review upgrade notes
  3. Test Upgrade: Test in staging environment
  4. Notify Users: Notify users of upgrade

Upgrade Procedure

  1. Deploy New Version: Deploy via MDM/UEM
  2. Monitor Upgrade: Monitor upgrade progress
  3. Verify Upgrade: Verify successful upgrade
  4. Test Functionality: Test application functionality

Post-Upgrade

  1. Verify Features: Verify all features work
  2. Check Logs: Review application logs
  3. Monitor Performance: Monitor application performance
  4. Update Documentation: Update documentation

Patch Deployment

Patch Procedure

  1. Review Patch: Review patch notes
  2. Test Patch: Test patch in staging
  3. Deploy Patch: Deploy via MDM/UEM
  4. Verify Patch: Verify patch installation
  5. Monitor: Monitor for issues

Post-Deployment

Verification Procedures

Application Verification

  1. Start Application: Verify application starts
  2. Test Authentication: Test authentication
  3. Test Features: Test key features
  4. Test Integrations: Test external integrations
  5. Verify Performance: Verify performance

Security Verification

  1. Verify Encryption: Verify data encryption
  2. Verify Authentication: Verify authentication
  3. Verify Certificates: Verify certificates
  4. Verify Logging: Verify audit logging
  5. Verify Policies: Verify security policies

Performance Validation

  1. Response Times: Verify response times
  2. Resource Usage: Verify resource usage
  3. Battery Impact: Verify battery impact
  4. Network Usage: Verify network usage

Testing Procedures

Functional Testing

  1. User Workflows: Test user workflows
  2. Administrative Tasks: Test administrative tasks
  3. Error Handling: Test error handling
  4. Offline Mode: Test offline functionality

Security Testing

  1. Authentication: Test authentication
  2. Authorization: Test authorization
  3. Encryption: Test encryption
  4. Audit Logging: Test audit logging

Rollback Procedures

Rollback Conditions

  • Critical bugs discovered
  • Security vulnerabilities found
  • Performance degradation
  • Data corruption
  • User impact

Rollback Procedure

  1. Assess Situation: Assess rollback need
  2. Stop Deployment: Stop current deployment
  3. Restore Previous Version: Restore previous version
  4. Verify Restoration: Verify restoration
  5. Test Functionality: Test functionality
  6. Document Rollback: Document rollback

Data Preservation

  • Backup Data: Backup current data
  • Preserve Configuration: Preserve configuration
  • Archive Logs: Archive logs
  • Document State: Document system state

Deployment Scenarios

Scenario 1: Initial Deployment

  1. Prepare environment
  2. Deploy application
  3. Configure system
  4. Verify deployment
  5. Train users

Scenario 2: Upgrade Deployment

  1. Review upgrade notes
  2. Test upgrade
  3. Deploy upgrade
  4. Verify upgrade
  5. Monitor system

Scenario 3: Patch Deployment

  1. Review patch
  2. Test patch
  3. Deploy patch
  4. Verify patch
  5. Monitor system

Scenario 4: Emergency Deployment

  1. Assess emergency
  2. Prepare emergency fix
  3. Deploy emergency fix
  4. Verify fix
  5. Monitor system
  6. Post-emergency review

Troubleshooting

Deployment Issues

Installation Failures

  • Issue: Application not installing
  • Diagnosis: Check MDM/UEM logs, device compatibility
  • Resolution: Verify compatibility, check policies, retry installation

Configuration Issues

  • Issue: Configuration not applying
  • Diagnosis: Check configuration files, deployment logs
  • Resolution: Verify configuration, redeploy if needed

Certificate Issues

  • Issue: Certificate errors
  • Diagnosis: Check certificate installation, trust chain
  • Resolution: Reinstall certificates, verify trust chain

Deployment Checklist

Pre-Deployment Checklist

  • Environment prepared
  • Devices enrolled and configured
  • Certificates installed
  • Security hardening completed
  • Backend services ready
  • Network configured
  • Backup procedures ready
  • Rollback plan prepared

Deployment Checklist

  • Application built and signed
  • Configuration files prepared
  • Deployment initiated
  • Deployment monitored
  • Installation verified

Post-Deployment Checklist

  • Application verified
  • Security verified
  • Performance validated
  • Functionality tested
  • Users notified
  • Documentation updated

References

Document Owner: DevOps Team
Last Updated: 2024-12-20
Status: Draft - In Progress
Next Review: 2024-12-27

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