DevOps Environment

Follow this step-by-step DevOps setup guide to build your complete environment for automation, collaboration, and deployment.

⚙️

Step 1 — Install Essential Tools

Download and install the core DevOps software:

• Git – Version control for code
• Node.js / Python – Runtime for build scripts
• Docker – Container engine for apps
• VS Code – Developer IDE

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Step 2 — Connect to GitHub

Create a repository and link your project:

git init
git add .
git commit -m "Initial commit"
git remote add origin https://github.com/username/project.git
git push -u origin main

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Step 3 — Set Up CI/CD Pipeline

Use Jenkins or GitHub Actions for automation.

name: Build & Test
on: [push]
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - run: npm install
      - run: npm test

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Step 4 — Containerise Your App

Build a Docker image to standardise your environment.

FROM node:18
WORKDIR /app
COPY . .
RUN npm install
CMD ["npm","start"]

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Step 5 — Deploy to Cloud

Choose a platform such as AWS, Azure, or Google Cloud to deploy your containers with continuous delivery.

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Step 6 — Monitor and Optimise

Use Prometheus and Grafana for real-time metrics and alerts to ensure stability and performance.

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