deploy.yml

name: "Deploy new release"
on:
 pull_request:
    types:
      - closed
    branches:
      - main
 workflow_dispatch:

jobs:
  infra:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
    - name: Deploy CloudFormation Stack
      uses: university-of-york/aws-cfn-deploy-action@v1.1
      env:
        TEMPLATE: cloudformation.yaml
        AWS_STACK_NAME: ResearchITWebsiteStack
        AWS_REGION: eu-west-1
        AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
        AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
        CAPABILITIES: CAPABILITY_IAM CAPABILITY_NAMED_IAM
        ROLE_ARN: arn:aws:iam::${{ secrets.AWS_USER_ID }}:role/GithubActionsDeploymentRole
        TAGS: group=RESEARCHIT project=website status=prod pushed_by=githubaction defined_in=cloudformation repo_name=uoy-research/research-it-website-infrastructure user=sl561 team=rhpc
  content:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
    - uses: actions/setup-python@v4
      with:
        python-version: '3.11.3'
    - name: Install sphinx
      run: pip install sphinx sphinx-rtd-theme
    - name: Set AWS credentials
      uses: aws-actions/configure-aws-credentials@v3
      with:
        aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
        aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
        aws-region: eu-west-1
    - name: Build site
      run: sphinx-build -b html docs/source/ site/
    - name: Get Bucket name
      id: get-bucket
      run:  |
        echo "{BUCKET_NAME}=$(aws cloudformation describe-stacks --stack-name ResearchITWebsiteStack --query 'Stacks[0].Outputs[?OutputKey==`BucketName`].OutputValue' --output=text)" >> "$GITHUB_OUTPUT"
    - name: Get CloudFront distribution id
      id: get-distribution-id
      run:  |
        echo "{DISTRIBUTION_ID}=$(aws cloudformation describe-stacks --stack-name ResearchITWebsiteStack --query 'Stacks[0].Outputs[?OutputKey==`CloudFrontDistributionID`].OutputValue' --output=text)" >> "$GITHUB_OUTPUT"
    - name: Push to S3
      run: aws s3 sync site/. s3://${{steps.get-bucket.outputs.BUCKET_NAME}}
    - name: Invalidate CloudFront distribution
      run:  |
        aws cloudfront create-invalidation --distribution-id ${{steps.get-distribution-id.outputs.DISTRIBUTION_ID}} --paths "/*"