GitHub Actions Deploy by Git Tag to AWS Elastic Beanstalk

README.md

GitHub Actions Deploy by Git Tag to AWS Elastic Beanstalk

Example workflow assuming you are using git tags to deploy to AWS EBS. Leveraging the following flow with GH Releases:

1. Draft Release and manually set Sematic version (eg. Major.Minor.Patch) Using the Release Drafter to automate it.
2. Reveiw and Publish that version.
3. Run the DEPLOY TO EBS.
4. Profit! 🎉

deploy-multiple.yml

# Author: Noi Narisak
# Verision: v1.0.0 
# Desc: Multiple deployment to EBS instances.

name: CD (All) - DEPLOY TO ALL EBS

on:
  workflow_dispatch:
    inputs:
      deployTagVersion:
        description: 'Deploy Tag Version'
        required: true
        default: 'v1.0.0'
      ebApplicationName:
        description: 'EB Application Name'
        required: true
        default: 'udp-zartan'

jobs:
  deploy:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        ebEnvironment: [admin, credit, dealer, ecommerce, finance, healthcare, hospitality, streamingservice, travelagency]  # Names of the EBS environment.
      max-parallel: 1   # Fix to only single Job instance due EBS api throttling. 
    steps:
    - name: Output inputs
      run: |
        echo "Deploy Tag Version: ${{ github.event.inputs.deployTagVersion }}"
        echo "EB Application Name: ${{ github.event.inputs.ebApplicationName }}"
        echo "EB Environment Name: ${{ matrix.ebEnvironment }}"

    - name: Checkout source code
      uses: actions/checkout@v2
      with:
        fetch-depth: 0

    - name: Checkout version tag
      run: |
        git tag --list
        git checkout tags/${{ github.event.inputs.deployTagVersion }} -b ${{ github.event.inputs.deployTagVersion }}-branch

    - name: Generate deployment package
      if: ${{ success() }}
      run: |
        zip -r deploy.zip . \
            -x '*.git*' \
            -x '*__pycache__/*' \
            -x '*.pytest_cache/*' \
            -x 'venv/*' \
            -x '*node_modules/*' \
            -x '*env*'

    - name: Deploy to EB
      uses: einaregilsson/beanstalk-deploy@v11
      with:
        aws_access_key: ${{ secrets.AWS_ACCESS_KEY_ID }}
        aws_secret_key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
        region: us-east-2
        application_name: ${{ github.event.inputs.ebApplicationName }}
        environment_name: ${{ matrix.ebEnvironment }}
        version_label: ${{ github.event.inputs.deployTagVersion }}
        version_description: ${{ github.SHA }}
        deployment_package: deploy.zip
        use_existing_version_if_available: true

deploy-single.yml

# Author: Noi Narisak
# Verision: v1.0.0 
# Desc: Single deployment to EBS instances.

name: CD (Single) - DEPLOY TO SINGLE EBS

on:
  workflow_dispatch:
    inputs:
      deployTagVersion:
        description: 'Deploy Tag Version'
        required: true
        default: 'v0.0.1'
      ebApplicationName:
        description: 'EB Application Name'
        required: true
        default: 'flask-tutorial'
      ebEnvironmentName:
        description: 'EB Environment Name'
        required: true
        default:  'flask-env'

jobs:
  deploy:
    if: github.actor == 'noinarisak'  # Only allow particular users to excute the workflow.
    runs-on: ubuntu-latest
    steps:
    - name: Output inputs
      run: |
        echo "Deploy Tag Version: ${{ github.event.inputs.deployTagVersion }}"
        echo "EB Application Name: ${{ github.event.inputs.ebApplicationName }}"
        echo "EB Environment Name: ${{ github.event.inputs.ebEnvironmentName }}"
        
    - name: Checkout source code
      uses: actions/checkout@v2
      with:
        fetch-depth: 0
  
    - name: Checkout verision tag
      run: |
        git tag --list
        git checkout tags/${{ github.event.inputs.deployTagVersion }} -b ${{ github.event.inputs.deployTagVersion }}-branch

    - name: Generate deployment package
      if: ${{ success() }}
      run: zip -r deploy.zip . -x '*.git*' -x 'venv/*'

    - name: Deploy to EB
      uses: einaregilsson/beanstalk-deploy@v11
      with:
        aws_access_key: ${{ secrets.AWS_ACCESS_KEY_ID }}
        aws_secret_key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
        application_name: ${{ github.event.inputs.ebApplicationName }}
        environment_name: ${{ github.event.inputs.ebEnvironmentName }}
        version_label: ${{ github.event.inputs.deployTagVersion }}
        region: us-east-1
        deployment_package: deploy.zip