main.yml

# This is a basic workflow to help you get started with Actions

name: CI-CD

# Controls when the workflow will run
on:
  # Triggers the workflow on push or pull request events but only for the main branch
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  # This workflow contains a single job called "build"
  CI:
    # The type of runner that the job will run on
    runs-on: ubuntu-latest

    # Steps represent a sequence of tasks that will be executed as part of the job
    steps:
      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
      - uses: actions/checkout@v2
      - name: Docker Login
        uses: docker/login-action@v1.10.0      
        with:
          username: ${{ secrets.DOCKERHUB_USER }}
          password: ${{ secrets.DOCKERHUB_PWD }}
      - name: Build and push Docker images
        uses: docker/build-push-action@v2.6.1
        with: 
          context: ./src
          file: ./src/Dockerfile
          push: true
          tags: |
            adolfombarros/rotten-potatoes:latest
            adolfombarros/rotten-potatoes:${{ github.run_number }}
            
  CD:
   runs-on: ubuntu-latest
   needs: [CI]
   steps:
    - uses: actions/checkout@v2
    - name: Kubernetes set context
      uses: Azure/k8s-set-context@v1.1
      with:
        method: kubeconfig
        kubeconfig: ${{ secrets.K8S_CONFIG }}
    - name: Deploy Mongo
      uses: Azure/k8s-deploy@v1
      with:        
        manifests: |
          k8s/mongodb/deployment.yaml
          k8s/mongodb/service.yaml

    - name: Deploy Web
      uses: Azure/k8s-deploy@v1
      with:        
        manifests: |
          k8s/web/deployment.yaml
        images: adolfombarros/rotten-potatoes:${{ github.run_number }}