Development

.github/workflow/ci-cd.yaml

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+name: deploy to production
+on:
+  push:
+    branches:
+      - main
+
+
+jobs:
+  build:
+    name: package application
+    runs-on: ubuntu-latest
+    needs: {other jobs}
+    if:  github.ref == 'refs/heads/main'
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: '20'
+
+      - name: Install dependencies
+        run: pnpm install
+
+      - name: Run tests
+        run: pnpm test
+
+
+

musango-app/.gitignore

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+.qodo
+.env
+node_modules/
+coverage/

musango-app/Dockerfile

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+# Use official Node.js image
+FROM node:16
+
+# Set working directory
+WORKDIR /app
+
+# Copy package.json and install dependencies
+COPY package*.json ./
+RUN npm install
+
+# Copy the rest of the application
+COPY . .
+
+# Expose port 8080
+EXPOSE 8080
+
+# Start the application
+CMD ["node", "app.js"]

musango-app/Jenkinsfile

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+pipeline {
+  agent any
+
+  environment {
+    MONGO_URI = "mongodb://localhost:27017/musango-express"
+    DOCKER_IMAGE = "hilltopconsultancy/musango"
+    DOCKER_CREDENTIALS_ID = "dockerhub-creds" // Jenkins credentials ID
+  }
+
+  stages {
+    stage('Clone Repo') {
+      steps {
+        git url: 'https://github.com/HILL-TOPCONSULTANCY/musango-app.git'
+      }
+    }
+
+    stage('Install Dependencies') {
+      steps {
+        sh 'npm install'
+      }
+    }
+
+    stage('Run Tests') {
+      steps {
+        // Ensure MongoDB is running locally (assumes it's installed on Jenkins host or as a service)
+        sh '''
+          echo "Waiting for MongoDB to be ready..."
+          until nc -z localhost 27017; do sleep 2; done
+        '''
+        sh 'npm test'
+      }
+    }
+
+    stage('Run App Locally') {
+      steps {
+        sh '''
+          nohup node app.js &
+          sleep 10
+          curl --fail http://localhost:8080/health
+        '''
+      }
+    }
+
+    stage('Build Docker Image') {
+      steps {
+        sh 'docker build -t $DOCKER_IMAGE .'
+      }
+    }
+
+    stage('Push to DockerHub') {
+      steps {
+        withCredentials([usernamePassword(credentialsId: "${DOCKER_CREDENTIALS_ID}", passwordVariable: 'DOCKER_PASSWORD', usernameVariable: 'DOCKER_USERNAME')]) {
+          sh '''
+            echo "$DOCKER_PASSWORD" | docker login -u "$DOCKER_USERNAME" --password-stdin
+            docker push $DOCKER_IMAGE
+          '''
+        }
+      }
+    }
+  }
+
+  post {
+    always {
+      echo 'Cleaning up...'
+      sh 'pkill -f "node app.js" || true'
+      sh 'docker logout || true'
+    }
+  }
+}