https://github.com/atkaridarshan04/mern-devops

This project automates the development and deployment of a MERN application using Docker, Kubernetes, Jenkins, Helm-Charts and ArgoCD
https://github.com/atkaridarshan04/mern-devops

argocd cicd devsecops docker gitops helm-charts jenkins kubernetes mern-stack

Last synced: about 1 month ago
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This project automates the development and deployment of a MERN application using Docker, Kubernetes, Jenkins, Helm-Charts and ArgoCD

• Host: GitHub
• URL: https://github.com/atkaridarshan04/mern-devops
• Owner: atkaridarshan04
• License: apache-2.0
• Created: 2024-09-30T18:57:43.000Z (4 months ago)
• Default Branch: main
• Last Pushed: 2024-12-15T10:15:11.000Z (about 1 month ago)
• Last Synced: 2024-12-15T11:21:43.583Z (about 1 month ago)
• Topics: argocd, cicd, devsecops, docker, gitops, helm-charts, jenkins, kubernetes, mern-stack
• Language: JavaScript
• Homepage:
• Size: 3.3 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# **MERN DevOps Project**

This project is designed to facilitate the deployment of a MERN (MongoDB, Express, React, Node.js) application. By using technologies such as **Docker** for containerization, **Kubernetes** for orchestration, **Jenkins** for continuous integration and delivery (CI/CD), and **ArgoCD** for GitOps-based continuous deployment.

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## **Overview**

The MERN DevOps project includes:

- **Dockerization**: Building and running containers for the frontend, backend, and MongoDB using Docker and docker compose.

- **Kubernetes Deployment**: Deploying the application on a kind Kubernetes cluster and configuring an ingress controller.

- **CI/CD Pipeline**: Automating multiple SDLC stages using Jenkins.

- **Helm Deployment**: Managing Kubernetes deployments using Helm charts for MongoDB, backend, and frontend services.

- **ArgoCD GitOps**: Continuously deploying and synchronizing the application with the GitHub repository.

- **Observability**: Implementing monitoring mechanisms using tools like Prometheus and Grafana to monitor the health and performance of the application.

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## **Project Deployment Flow**

![workflow-gif](./docs/assets/workflow.gif)

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## **Documentation**

To understand the various components of this project, refer to the following documentation:

- **[Docker.md](./docs/Docker.md)**:  

  Detailed instructions on how to build and run the MERN stack application using Docker, including creating a Docker network, building images, and managing containers.

- **[Kubernetes.md](./docs/Kubernetes.md)**:  

  Detailed instructions on deploying the MERN stack application using Kubernetes, including how to set up persistent storage, deploy services, and access the application.

- **[Jenkins.md](./docs/Jenkins.md)**:  

  A comprehensive guide on the Jenkins CI/CD pipeline, outlining the various stages, parameters, prerequisites, and tools used to automate the integration and deployment processes.

- **[Helm.md](./docs/Helm.md)**:  

  Instructions on how to deploy the MERN stack application using Helm, including installation, chart customization, and deployment of MongoDB, backend, and frontend services.

- **[ArgoCD.md](./docs/ArgoCD.md)**:  

  A step-by-step guide on installing, configuring, and using ArgoCD to deploy the application by Connecting ArgoCD to the GitHub repository.

- **[Observability.md](./docs/Observability.md)**:   

Instructions on setting up Prometheus for monitoring application metrics. Visualizing data with Grafana dashboards.

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