Modul Praktik Cloud Computing

Pertemuan 5: Pipeline CI/CD Progress: 0%

Automation Focus: Pelajari implementasi pipeline otomatis untuk integrasi, testing, dan deployment aplikasi menggunakan tools cloud-native across multiple platforms.

Tujuan Pembelajaran

Memahami Konsep CI/CD

Continuous Integration, Continuous Deployment, dan manfaatnya dalam pengembangan modern

Membangun Pipeline Otomatis

Implementasi pipeline CI/CD menggunakan tools cloud-native di berbagai platform

Integrasi Multi-Platform

Setup pipeline untuk AWS, Huawei Cloud, dan OpenNebula dengan strategi yang optimal

Konsep CI/CD Pipeline

Code Commit

Developer push code ke repository

Build

Compile dan build aplikasi

Test

Automated testing suite

Deploy

Deployment ke environment

Monitor

Monitoring dan feedback

Faster Delivery

Automated processes mengurangi waktu deployment dari hari ke menit

Reduced manual errors
Consistent deployments
Rapid iteration

Improved Quality

Automated testing dan continuous validation

Early bug detection
Quality gates
Security scanning

Team Efficiency

Kolaborasi yang lebih baik antara development dan operations

Faster feedback loops
Reduced bottlenecks
Better communication

Tools & Platform CI/CD

AWS

AWS CodePipeline

Services: CodeBuild, CodeDeploy, CodePipeline

Integration: S3, ECR, ECS, Lambda

Best For: Full AWS ecosystem integration

# AWS CodePipeline Configuration
pipeline:
  name: my-app-pipeline
  stages:
    - name: Source
      actions:
        - name: SourceAction
          actionTypeId:
            category: Source
            owner: AWS
            provider: CodeCommit
                            

Huawei CloudBuild

Services: CloudBuild, CloudDeploy, SWR

Integration: ECS, CCI, ServiceStage

Best For: Huawei Cloud environments

# Huawei CloudBuild Config
version: "2.0"
steps:
  - name: build_image
    action: build
    inputs:
      image_name: my-app
      image_tag: latest
                            

OpenNebula

OpenNebula Flow

Services: OneFlow, Templates, Contextualization

Integration: Git, Docker, Custom Scripts

Best For: Private cloud automation

# OpenNebula OneFlow Service
SERVICE_TEMPLATE = {
  name: "ci-cd-pipeline",
  roles: [
    {
      name: "build-server",
      type: "vm",
      template: "build-template"
    }
  ]
}
                            

Multi-Cloud Tools

Tools: Jenkins, GitLab CI, GitHub Actions

Integration: Cross-platform deployment

Best For: Hybrid cloud strategies

# GitHub Actions Workflow
name: CI/CD Pipeline
on:
  push:
    branches: [ main ]
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
                            

Implementasi Praktis

Step 1: Repository Setup

Setup version control dan konfigurasi akses untuk CI/CD tools

GitHub Repository Configuration

Multi-Platform

# .github/workflows/ci-cd.yml
name: CI/CD Pipeline
on:
  push:
    branches: [ main, develop ]
  pull_request:
    branches: [ main ]

jobs:
  test:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: Setup Node.js
        uses: actions/setup-node@v3
        with:
          node-version: '18'
      - name: Install dependencies
        run: npm ci
      - name: Run tests
        run: npm test
                                    

Step 2: Containerization

Dockerize aplikasi dan setup container registry

Dockerfile

# Multi-stage Dockerfile
FROM node:18-alpine as builder
WORKDIR /app
COPY package*.json ./
RUN npm ci
COPY . .
RUN npm run build

FROM nginx:alpine
COPY --from=builder /app/build /usr/share/nginx/html
EXPOSE 80
CMD ["nginx", "-g", "daemon off;"]
                                        

Docker Compose

# docker-compose.yml
version: '3.8'
services:
  app:
    build: .
    ports:
      - "3000:80"
    environment:
      - NODE_ENV=production
  database:
    image: postgres:13
    environment:
      POSTGRES_DB: myapp
      POSTGRES_USER: user
      POSTGRES_PASSWORD: pass
                                        

Step 3: Automated Testing

Implementasi comprehensive testing suite dalam pipeline

Testing Strategy

Quality Gate

Unit Tests

Jest, Mocha

Integration Tests

Supertest, Cypress

Security Scan

Trivy, Snyk

OpenNebula CI/CD Implementation

OpenNebula OneFlow Automation

OpenNebula menyediakan OneFlow untuk orchestration service dan automation workflow yang dapat diintegrasikan dengan pipeline CI/CD.

OneFlow Service Template

# oneflow-service.yml
name: ci-cd-pipeline
deployment: straight
roles:
  - name: build-node
    cardinality: 2
    vm_template: build-template
    elasticity_policies:
      - type: "CHANGE"
        adjust: 1
        min: 1
        max: 4
    scheduled_policies:
      - type: "PERIODIC"
        adjust: 1
        min: 1
        max: 3
        start_time: "2024-01-01 00:00"
                                    

Contextualization Script

#!/bin/bash
# contextualization.sh

# Update system
apt-get update && apt-get upgrade -y

# Install Docker
curl -fsSL https://get.docker.com -o get-docker.sh
sh get-docker.sh

# Install dependencies
apt-get install -y git python3-pip

# Clone repository
git clone https://github.com/your-org/your-app.git
cd your-app

# Run build script
chmod +x build.sh
./build.sh
                                    

Integration dengan External CI/CD

Hybrid

# GitHub Actions - OpenNebula Integration
name: Deploy to OpenNebula
on:
  push:
    branches: [ main ]

jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
      - name: Deploy to OpenNebula
        uses: opennebula/github-action@v1
        with:
          one_xmlrpc: ${{ secrets.ONE_XMLRPC }}
          one_username: ${{ secrets.ONE_USERNAME }}
          one_password: ${{ secrets.ONE_PASSWORD }}
          template_id: ${{ secrets.TEMPLATE_ID }}
          service_template: ./.oneflow/service.yaml
                                

OpenNebula CI/CD Pipeline Demo

Code Push

Developer push code ke Git

CI Trigger

GitHub Actions triggered

Build & Test

Docker build dan testing

Deploy

OneFlow deploy ke OpenNebula

Tugas Praktikum & Assessment

Tugas Implementasi CI/CD Pipeline

Tugas 1: AWS CodePipeline

Implementasi pipeline untuk aplikasi web sederhana:

Setup CodeCommit repository
Configure CodeBuild spec
Deploy ke EC2/ECS
Implementasi rollback mechanism

Nilai: 30%

Tugas 2: OpenNebula Flow

Setup automated deployment di OpenNebula:

Create OneFlow service template
Implementasi contextualization
Integrasi dengan Git hooks
Auto-scaling configuration

Nilai: 30%

Tugas 3: Multi-Cloud Strategy

Design pipeline untuk hybrid deployment:

GitHub Actions workflow
Multi-environment deployment
Canary release strategy
Monitoring integration

Nilai: 40%

Deliverables & Timeline

📁

Source Code

Git repository

📊

Pipeline Configs

YAML files

🎥

Demo Video

5-7 menit

📝

Documentation

Architecture diagram

Kriteria Penilaian

Pipeline Functionality (60%)

Successful build & deployment
Automated testing integration
Error handling & recovery
Multi-environment support

Platform Integration (25%)

AWS services utilization
OpenNebula automation
Cross-platform compatibility
Security best practices

Documentation (15%)

Architecture documentation
Deployment instructions
Troubleshooting guide
Performance metrics

CI/CD Resources & References

AWS CI/CD Resources

OpenNebula Flow

Learning Materials

CI/CD Best Practices Guide
Docker & Containerization
Infrastructure as Code (IaC)
DevOps Culture & Practices

Pertemuan 4

Beranda

Pertemuan 6

Implementasi Pipeline CI/CD

Tujuan Pembelajaran

Konsep CI/CD Pipeline

Code Commit

Build

Test

Deploy

Monitor

Faster Delivery

Improved Quality

Team Efficiency

Tools & Platform CI/CD

AWS CodePipeline

Huawei CloudBuild

OpenNebula Flow

Multi-Cloud Tools

Implementasi Praktis

Step 1: Repository Setup

GitHub Repository Configuration

Step 2: Containerization

Dockerfile

Docker Compose

Step 3: Automated Testing

Testing Strategy

OpenNebula CI/CD Implementation

OpenNebula OneFlow Automation

OneFlow Service Template

Contextualization Script

Integration dengan External CI/CD

OpenNebula CI/CD Pipeline Demo

Code Push

CI Trigger

Build & Test

Deploy

Tugas Praktikum & Assessment

Tugas Implementasi CI/CD Pipeline

Tugas 1: AWS CodePipeline

Tugas 2: OpenNebula Flow

Tugas 3: Multi-Cloud Strategy

Deliverables & Timeline

Kriteria Penilaian

Pipeline Functionality (60%)

Platform Integration (25%)

Documentation (15%)

CI/CD Resources & References

AWS CI/CD Resources

OpenNebula Flow

Learning Materials