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Implement00
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# Implementation Plan
## 1. Service Configuration
### 1.1 F5 Proxy Integration
- **Step 1**: Set up the F5 APM and LTM proxies.
- **Step 2**: Integrate McAfee Web Gateway for Anti-Virus settings.
- **Step 3**: Configure the Load Balancer to use the Least Connections method.
- **Step 4**: Disable Session Persistence and Health Monitoring as per the requirement.
## 2. Containerization & GitOps
### 2.1 Infrastructure Set-up
- **Step 5**: Prepare Infrastructure-as-Code (IaC) images and store them in the Artifact Repository.
- **Step 6**: Ensure environment-specific application configurations are external to the images.
- **Step 7**: Implement dynamic configuration changes without requiring app re-deployment.
### 2.2 Configuration Management
- **Step 8**: Use ConfigMaps for non-sensitive data.
- **Step 9**: Store sensitive data in Secrets.
## 3. ISTIO Service Mesh Integration
### 3.1 ISTIO Set-up
- **Step 10**: Install and configure ISTIO Service Mesh.
- **Step 11**: Set up Ingress Gateway Service.
- **Step 12**: Configure encryption for POD-to-POD traffic.
- **Step 13**: Implement mTLS for application component communication.
- **Step 14**: Establish traffic management and distributed tracing.
- **Step 15**: Define rules and policies for service communication within ISTIO.
## 4. OpenShift Platform
### 4.1 Application Reliability
- **Step 16**: Deploy the application/services with more than one replica.
- **Step 17**: Configure pods for graceful termination.
- **Step 18**: Implement a Rolling Update deployment strategy.
- **Step 19**: Set up probes: Readiness, Liveness, and StartUp.
## 5. Storage & Databases
### 5.1 Storage Configuration
- **Step 20**: Disable local mount for persistent data.
- **Step 21**: Set up both static and dynamic Persistent Volumes with standard RWX operations.
### 5.2 Database Configuration
- **Step 22**: Deploy MySQL for structured data.
- **Step 23**: Deploy MongoDB for unstructured data.
## 6. Service Observability, Monitoring & Logging
### 6.1 Monitoring Set-up
- **Step 24**: Configure an endpoint to expose consolidated metrics.
- **Step 25**: Integrate and configure Grafana for custom dashboard views.
### 6.2 Logging Set-up
- **Step 26**: Implement centralized logging using MLaaS (Elastic Stack).
- **Step 27**: Set different retention policies for different types of logs.
## 7. App Logic Development
### 7.1 Frontend Development
- **Step 28**: Create the frontend web application using HTML, CSS, and JavaScript.
- **Step 29**: Implement functionalities: Display tasks, create new tasks, and view task details.
### 7.2 Backend Development
- **Step 30**: Set up the Spring Boot environment.
- **Step 31**: Implement required REST API endpoints.
- **Step 32**: Configure the backend to interact with the chosen database.
- **Step 33**: Utilize persistent volume for task attachments storage.
## 8. Testing and Deployment
### 8.1 Testing
- **Step 34**: Conduct unit tests on both frontend and backend components.
- **Step 35**: Perform integration tests to ensure components interact properly.
- **Step 36**: Validate data storage and retrieval on both MySQL and MongoDB.
- **Step 37**: Verify the functionality of the Service Mesh and Logging solutions.
### 8.2 Deployment
- **Step 38**: Use GitOps workflow with ArgoCD for application deployment.
- **Step 39**: Confirm notifications to the connected communication channel after every sync.
- **Step 40**: Review all features to ensure they align with the supplements provided.
## 9. Documentation and Handover
### 9.1 Documentation
- **Step 41**: Document all configurations, implementations, and any custom scripts.
- **Step 42**: Provide user manuals for the frontend and backend systems.
### 9.2 Handover
- **Step 43**: Organize a system walkthrough for stakeholders.
- **Step 44**: Collect feedback and make necessary adjustments.
- **Step 45**: Officially hand over the system for operational use.
## Final Note
Post-implementation, it's essential to have a maintenance plan in place and provide training sessions for relevant personnel. This step-by-step plan can be further refined based on detailed technical specifications, available resources, and any unforeseen challenges that arise during the implementation.