Deployment Documentation Template
Document Information
Application: [Application Name]
Version: [Version Number]
Technology Stack: [Primary Technologies]
Target Environment: [Deployment Environment]
Last Updated: [Date]
Document Owner: [Team/Individual]
Table of Contents
- Overview
- Prerequisites
- Architecture
- CI/CD Pipeline
- Infrastructure as Code
- Deployment Procedures
- Configuration Management
- Monitoring & Observability
- Security Considerations
- Disaster Recovery
- Troubleshooting
- Appendices
Overview
Application Summary
- Purpose: [Brief description of application purpose]
- Technology Stack: [Detailed technology breakdown]
- Deployment Model: [Deployment strategy and approach]
- Scaling Requirements: [Performance and scaling needs]
Deployment Architecture
graph TB
A[Source Code] --> B[CI/CD Pipeline]
B --> C[Build & Test]
C --> D[Security Scan]
D --> E[Deploy to Staging]
E --> F[Integration Tests]
F --> G[Deploy to Production]
G --> H[Health Checks]
Environment Overview
| Environment |
Purpose |
URL |
Infrastructure |
| Development |
Development testing |
[dev-url] |
[dev-infrastructure] |
| Staging |
Pre-production validation |
[staging-url] |
[staging-infrastructure] |
| Production |
Live application |
[prod-url] |
[prod-infrastructure] |
Prerequisites
Required Tools
Access Requirements
Environment Setup
# Example setup commands
[setup-command-1]
[setup-command-2]
[setup-command-3]
Architecture
Infrastructure Components
graph LR
A[Load Balancer] --> B[Web Servers]
B --> C[Application Servers]
C --> D[Database]
C --> E[Cache]
F[CDN] --> A
Component Details
| Component |
Technology |
Purpose |
Scaling |
| [Component 1] |
[Technology] |
[Purpose] |
[Scaling strategy] |
| [Component 2] |
[Technology] |
[Purpose] |
[Scaling strategy] |
Network Architecture
- VPC Configuration: [VPC details]
- Subnets: [Subnet configuration]
- Security Groups: [Security group rules]
- Load Balancing: [Load balancer configuration]
CI/CD Pipeline
Pipeline Overview
# Example GitHub Actions Workflow
name: Deploy [Application Name]
on:
push:
branches: [main]
pull_request:
branches: [main]
jobs:
build:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v3
- name: Setup [Technology]
uses: [setup-action]
with:
[technology-version]: '[version]'
- name: Install Dependencies
run: [install-command]
- name: Run Tests
run: [test-command]
- name: Security Scan
run: [security-scan-command]
- name: Build Application
run: [build-command]
- name: Deploy to Staging
if: github.ref == 'refs/heads/main'
run: [deploy-staging-command]
- name: Integration Tests
run: [integration-test-command]
- name: Deploy to Production
if: github.ref == 'refs/heads/main'
run: [deploy-production-command]
Pipeline Stages
- Source Control: [Source control integration details]
- Build: [Build process and artifacts]
- Test: [Testing strategy and coverage]
- Security: [Security scanning and validation]
- Deploy: [Deployment strategy and rollback]
Quality Gates
Infrastructure as Code
Terraform Configuration
# Example Terraform configuration
terraform {
required_version = ">= 1.0"
required_providers {
[provider] = {
source = "[provider-source]"
version = "~> [version]"
}
}
}
provider "[provider]" {
region = var.region
}
resource "[resource-type]" "[resource-name]" {
[configuration-parameters]
}
Infrastructure Components
- Compute Resources: [Compute configuration]
- Storage: [Storage configuration]
- Networking: [Network configuration]
- Security: [Security configuration]
Environment Variables
# Production Environment Variables
export DATABASE_URL="[database-connection-string]"
export API_KEY="[api-key-reference]"
export ENVIRONMENT="production"
Deployment Procedures
Pre-Deployment Checklist
Deployment Steps
Automated Deployment
- Trigger Pipeline: [Pipeline trigger instructions]
- Monitor Progress: [Monitoring instructions]
- Validate Deployment: [Validation procedures]
Manual Deployment (Emergency)
# Emergency deployment commands
[emergency-deploy-command-1]
[emergency-deploy-command-2]
[emergency-deploy-command-3]
Post-Deployment Validation
Configuration Management
Environment-Specific Configurations
| Setting |
Development |
Staging |
Production |
| [Setting 1] |
[dev-value] |
[staging-value] |
[prod-value] |
| [Setting 2] |
[dev-value] |
[staging-value] |
[prod-value] |
Secrets Management
- Secret Store: [Secret management solution]
- Access Control: [Access control policies]
- Rotation Policy: [Secret rotation procedures]
Feature Flags
{
"feature-flags": {
"[feature-1]": {
"enabled": true,
"environments": ["staging", "production"]
},
"[feature-2]": {
"enabled": false,
"environments": ["development"]
}
}
}
Monitoring & Observability
Application Monitoring
- Health Endpoints: [Health check URLs]
- Metrics Collection: [Metrics configuration]
- Log Aggregation: [Logging setup]
- Alerting Rules: [Alert configuration]
Infrastructure Monitoring
- Resource Utilization: [Resource monitoring]
- Network Performance: [Network monitoring]
- Security Events: [Security monitoring]
Dashboards
| Dashboard |
Purpose |
URL |
| [Dashboard 1] |
[Purpose] |
[URL] |
| [Dashboard 2] |
[Purpose] |
[URL] |
Alert Configuration
# Example alert configuration
alerts:
- name: "High CPU Usage"
condition: "cpu_usage > 80%"
duration: "5m"
severity: "warning"
- name: "Application Down"
condition: "http_status != 200"
duration: "1m"
severity: "critical"
Security Considerations
Security Controls
Compliance Requirements
- [Compliance Standard 1]: [Implementation details]
- [Compliance Standard 2]: [Implementation details]
Security Monitoring
- SIEM Integration: [SIEM configuration]
- Vulnerability Scanning: [Scanning schedule]
- Penetration Testing: [Testing schedule]
Disaster Recovery
Backup Strategy
- Database Backups: [Backup schedule and retention]
- Application Backups: [Backup procedures]
- Configuration Backups: [Configuration backup]
Recovery Procedures
# Database recovery example
[database-recovery-command-1]
[database-recovery-command-2]
Recovery Time Objectives
| Component |
RTO |
RPO |
Recovery Procedure |
| [Component 1] |
[RTO] |
[RPO] |
[Procedure] |
| [Component 2] |
[RTO] |
[RPO] |
[Procedure] |
Rollback Procedures
- Identify Issue: [Issue identification steps]
- Stop Traffic: [Traffic stopping procedures]
- Rollback Application: [Application rollback steps]
- Validate Rollback: [Validation procedures]
- Resume Traffic: [Traffic resumption steps]
Troubleshooting
Common Issues
| Issue |
Symptoms |
Resolution |
| [Issue 1] |
[Symptoms] |
[Resolution steps] |
| [Issue 2] |
[Symptoms] |
[Resolution steps] |
Diagnostic Commands
# Application diagnostics
[diagnostic-command-1]
[diagnostic-command-2]
# Infrastructure diagnostics
[infrastructure-diagnostic-1]
[infrastructure-diagnostic-2]
Log Locations
- Application Logs: [Log location and format]
- System Logs: [System log location]
- Security Logs: [Security log location]
Emergency Contacts
| Role |
Name |
Contact |
Escalation |
| [Role 1] |
[Name] |
[Contact] |
[Escalation procedure] |
| [Role 2] |
[Name] |
[Contact] |
[Escalation procedure] |
Appendices
Appendix A: Configuration Files
[Include relevant configuration file examples]
Appendix B: Scripts
[Include deployment and maintenance scripts]
Appendix C: Architecture Diagrams
[Include detailed architecture diagrams]
Appendix D: Change Log
| Date |
Version |
Changes |
Author |
| [Date] |
[Version] |
[Changes] |
[Author] |
Document Control:
- Template Version: 1.0
- Last Review: [Date]
- Next Review: [Date]
- Approved By: [Approver]
Now let me create the quality validation checklist: