Deploy static site to AWS S3 via Bitbucket pipelines

bitbucket-pipelines.yml

definitions:
  steps:
    - step: &S3-deploy-stg
        #more info: bitbucket.org/atlassian/aws-s3-deploy
        name: Deploy to staging
        deployment: staging
        script:
          - pipe: atlassian/aws-s3-deploy:0.2.1
            variables:
              AWS_ACCESS_KEY_ID: $AWS_ACCESS_KEY_ID
              AWS_SECRET_ACCESS_KEY: $AWS_SECRET_ACCESS_KEY
              AWS_DEFAULT_REGION: "sa-east-1"
              S3_BUCKET: "stg.bucketname"
              LOCAL_PATH: "."
              ACL: "public-read"
              CACHE_CONTROL: "max-age=3600"
              DELETE_FLAG: "true"
    - step: &S3-deploy-prd
        #more info: bitbucket.org/atlassian/aws-s3-deploy
        name: Deploy to production
        deployment: production
        script:
          - pipe: atlassian/aws-s3-deploy:0.2.1
            variables:
              AWS_ACCESS_KEY_ID: $AWS_ACCESS_KEY_ID
              AWS_SECRET_ACCESS_KEY: $AWS_SECRET_ACCESS_KEY
              AWS_DEFAULT_REGION: "sa-east-1"
              S3_BUCKET: "prd.bucketname"
              LOCAL_PATH: "."
              ACL: "public-read"
              CACHE_CONTROL: "max-age=3600"
              DELETE_FLAG: "true"
pipelines:
  branches:
    feature/*:
      - step: *S3-deploy-stg
    master:
      - step:
          <<: *S3-deploy-prd