circle.yml

version: 2

jobs:
  deploy:
    docker:
      - image: circleci/node:10
    steps:
      - checkout
      - run: sudo apt-get update
      - run: sudo apt-get install python3 python3-pip
      - run: sudo pip3 install awscli --upgrade
      - run:
          name: Create or update S3 bucket
          command: |
            sed -i 's|{{ DEPLOY_URI }}|'${DEPLOY_URI}'|g' .aws/config/s3.json
            (aws cloudformation create-stack --stack-name "${DEPLOY_STACK}-s3" --template-body "file://.aws/templates/s3.template" --parameters "file://.aws/config/s3.json" --region us-east-1 \
                && aws cloudformation wait stack-create-complete --stack-name "${DEPLOY_STACK}-s3" --region us-east-1) \
            || (aws cloudformation update-stack --stack-name "${DEPLOY_STACK}-s3" --template-body "file://.aws/templates/s3.template" --parameters "file://.aws/config/s3.json" --region us-east-1 \
                && aws cloudformation wait stack-update-complete --stack-name "${DEPLOY_STACK}-s3" --region us-east-1) \
            || echo "SKIPPING create & update of 's3'"
          no_output_timeout: 30m
      - run:
          name: Create or update CloudFront distribution
          command: |
            sed -i 's|{{ DEPLOY_URI }}|'${DEPLOY_URI}'|g' .aws/config/cloudfront.json
            sed -i 's|{{ DEPLOY_STACK }}|'${DEPLOY_STACK}-s3'|g' .aws/config/cloudfront.json
            (aws cloudformation create-stack --stack-name "${DEPLOY_STACK}-cloudfront" --template-body "file://.aws/templates/cloudfront.template" --parameters "file://.aws/config/cloudfront.json" --region us-east-1 \
                && aws cloudformation wait stack-create-complete --stack-name "${DEPLOY_STACK}-cloudfront" --region us-east-1) \
            || (aws cloudformation update-stack --stack-name "${DEPLOY_STACK}-cloudfront" --template-body "file://.aws/templates/cloudfront.template" --parameters "file://.aws/config/cloudfront.json" --region us-east-1 \
                && aws cloudformation wait stack-update-complete --stack-name "${DEPLOY_STACK}-cloudfront" --region us-east-1) \
            || echo "SKIPPING create & update of 'cloudfront'"
          no_output_timeout: 1h
      - run:
          name: Sync assets to S3
          command: aws s3 sync assets s3://${DEPLOY_URI} --delete --region us-east-1 --cache-control max-age=2592000,public
      - run:
          name: Invalidate CloudFront caches
          command: aws cloudfront create-invalidation --distribution-id `aws cloudformation list-stack-resources --stack-name "${DEPLOY_STACK}-cloudfront" --region us-east-1 | python -c 'import sys; import json; res=json.loads(sys.stdin.read()); print(res["StackResourceSummaries"][1]["PhysicalResourceId"])'` --paths '/*'  --region us-east-1

workflows:
  version: 2
  deploy:
    jobs:
      - deploy:
          context: cdn-production
          filters:
            branches:
              only: /^(master)$/