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Project Overview

Prospera Soft partnered with a global retail client to enhance the deployment and scalability of their containerized applications. The client required a robust, fault-tolerant system capable of managing containerized applications efficiently, ensuring seamless scaling and self-healing capabilities.

To address these needs, Prospera Soft implemented a Kubernetes-based solution using Helm charts on Amazon Elastic Kubernetes Service (EKS), integrated with a custom Virtual Private Cloud (VPC) for enhanced security and isolation.

Client Challenges

  • Complex Container Management:
    The client struggled with managing and orchestrating containerized applications across multiple environments.
  • Scaling and High Availability:
    Handling traffic spikes and scaling workloads dynamically was a challenge.
  • Infrastructure Overhead:
    Managing on-premises infrastructure was becoming resource-intensive.
  • Network Isolation:
    Ensuring secure communication between application components was critical.

Key Highlights

Kubernetes and Pods:

Utilized Kubernetes for efficient container orchestration, with pods ensuring modularity and independent scaling of application components. Automated scheduling and load balancing optimized resource use.

Custom VPC for Enhanced Security:

Designed a VPC with private/public subnets, custom IP ranges, and availability zones for secure network isolation and efficient communication between components.

Helm Chart Development:

Developed custom Helm charts to simplify deployments, ensuring repeatability and error-free updates. Rolling updates and rollback support ensured smooth application changes.

Deployment Orchestration:

Integrated Kubernetes with Amazon EKS to automate deployment and scaling. Horizontal Pod Autoscaler and monitoring policies allowed dynamic scaling and minimal downtime.

Amazon EKS Cluster Creation:

Prospera Soft designed and deployed a highly scalable Kubernetes cluster on Amazon EKS. The cluster was configured to optimize resources and provide seamless integration with existing systems.

Helm Chart Development:

    Custom Helm charts were created to manage deployments, enabling:
  • Simplified application packaging.
  • Configurable and repeatable deployments.
  • Rolling updates and rollback support.

Flawless Kubernetes Deployments Powered by Helm Charts

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Implementation Process

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Best Practices Integrated

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Results & Benefits

    Custom VPC Configuration:

    A tailored Virtual Private Cloud (VPC) was set up to enhance security and network isolation. It featured both public and private subnets, custom IP ranges, and DNS-enabled routing for efficient internal and external communication.


    Deployment Orchestration:
  • Connected Kubernetes to the EKS cluster for real-time management.
  • Deployed applications using Helm charts, ensuring consistent and error-free deployments.
  • Set up monitoring and scaling policies to adapt dynamically to workload demands.
    • Ongoing Monitoring and Scaling:
  • Kubernetes Horizontal Pod Autoscaler was configured for dynamic scaling.
  • Implemented self-healing mechanisms to automatically recover pods and containers in case of failures.
    About Kubernetes and Pods:

    Kubernetes is a leading container orchestration platform that automates application deployment, scaling, and operations. Key components include:

  • Pods: The smallest deployable unit in Kubernetes, a pod can run one or more containers sharing storage, network, and lifecycle. Pods ensure efficient resource usage, rolling updates, and fault tolerance.
  • Services: Kubernetes services abstract the complexity of discovering and connecting pods, enabling seamless communication within and outside the cluster.
    • Custom VPC for Enhanced Security:
    To address the client’s requirement for network isolation, Prospera Soft designed a Custom VPC with the following specifications:
  • Private and Public Subnets: Ensuring secure segregation of application components.
  • Custom CIDR Blocks: Configured IP address ranges for efficient resource allocation.
  • Availability Zones: Enhanced fault tolerance by spanning subnets across multiple availability zones.
  • DNS Hostnames and Routing: Enabled seamless application and database communication.
  • Seamless Deployment and Scaling:
    Kubernetes enabled smooth deployments with Helm charts, ensuring consistent configurations across environments. Autoscaling reduced operational overhead during traffic spikes.
  • Enhanced Resilience and Fault Tolerance:
    Kubernetes self-healing capabilities minimized downtime by automatically recovering failed containers or pods.
  • Secure Networking:
    Custom VPC provided robust isolation and secure communication between application components, adhering to compliance standards.
  • Improved Operational Efficiency:
    Automating container orchestration freed up the client’s engineering team to focus on innovation, reducing time-to-market for new features.
  • Cost Optimization:
    Using Amazon EKS eliminated the need for managing on-premises infrastructure, significantly reducing costs.
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Implementation Process

    Custom VPC Configuration:

    A tailored Virtual Private Cloud (VPC) was set up to enhance security and network isolation. It featured both public and private subnets, custom IP ranges, and DNS-enabled routing for efficient internal and external communication.


    Deployment Orchestration:
  • Connected Kubernetes to the EKS cluster for real-time management.
  • Deployed applications using Helm charts, ensuring consistent and error-free deployments.
  • Set up monitoring and scaling policies to adapt dynamically to workload demands.
    • Ongoing Monitoring and Scaling:
  • Kubernetes Horizontal Pod Autoscaler was configured for dynamic scaling.
  • Implemented self-healing mechanisms to automatically recover pods and containers in case of failures.
    About Kubernetes and Pods:

    Kubernetes is a leading container orchestration platform that automates application deployment, scaling, and operations. Key components include:

  • Pods: The smallest deployable unit in Kubernetes, a pod can run one or more containers sharing storage, network, and lifecycle. Pods ensure efficient resource usage, rolling updates, and fault tolerance.
  • Services: Kubernetes services abstract the complexity of discovering and connecting pods, enabling seamless communication within and outside the cluster.
    • Custom VPC for Enhanced Security:
    To address the client’s requirement for network isolation, Prospera Soft designed a Custom VPC with the following specifications:
  • Private and Public Subnets: Ensuring secure segregation of application components.
  • Custom CIDR Blocks: Configured IP address ranges for efficient resource allocation.
  • Availability Zones: Enhanced fault tolerance by spanning subnets across multiple availability zones.
  • DNS Hostnames and Routing: Enabled seamless application and database communication.
  • Seamless Deployment and Scaling:
    Kubernetes enabled smooth deployments with Helm charts, ensuring consistent configurations across environments. Autoscaling reduced operational overhead during traffic spikes.
  • Enhanced Resilience and Fault Tolerance:
    Kubernetes self-healing capabilities minimized downtime by automatically recovering failed containers or pods.
  • Secure Networking:
    Custom VPC provided robust isolation and secure communication between application components, adhering to compliance standards.
  • Improved Operational Efficiency:
    Automating container orchestration freed up the client’s engineering team to focus on innovation, reducing time-to-market for new features.
  • Cost Optimization:
    Using Amazon EKS eliminated the need for managing on-premises infrastructure, significantly reducing costs.

Technology Stack:

The core technology stack for Kubernetes deployments with Helm charts includes Kubernetes for orchestration, Amazon EKS for managed clusters, and Helm for simplified application deployment. Docker ensures consistent containerization, while AWS VPC provides network isolation and monitoring tools like Prometheus and Grafana ensure performance and reliability.

Kubernetes & Helm
Amazon EKS
Custom VPC
Helm Charts
Kubernetes & Helm:

For container orchestration and deployment.

Amazon EKS:

Managed Kubernetes service.

Custom VPC:

Network isolation and security.

Helm Charts:

Simplified and repeatable deployments.

Kubernetes & Helm:

For container orchestration and deployment.

Amazon EKS:

Managed Kubernetes service.

Custom VPC:

Network isolation and security.

Helm Charts:

Simplified and repeatable deployments.

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