.travis.yml

language: node_js
node_js: "10"
cache: npm
dist: bionic

branches:
  only:
    - develop
    - master
    - /^[0-9]{4}-[0-9]{2}-[0-9]{2}-[0-9]+$/

env:
  global:
    - PATH=$HOME/.local/bin:$PATH # for `aws`

install:
  - npm ci
  - pip install --user awscli

script:
  - npm run build
  - zip -r build-$TRAVIS_TAG.zip build
  - echo "Bundle SHA-256 checksum $(sha256sum build-$TRAVIS_TAG.zip)"

before_deploy: pip install --user awscli
deploy:
  - provider: script
    access_key_id: $AWS_ACCESS_KEY_ID
    secret_access_key: $AWS_SECRET_ACCESS_KEY
    bucket: $S3_BUCKET
    skip_cleanup: true
    region: us-east-2
    local_dir: build
    acl: public_read
    script: ~/.local/bin/aws s3 sync build s3://$S3_BUCKET --region us-east-2 --delete
    on:
      branch: develop
    # Note CloudFront is not configured for max-age to be honored.
    cache_control: "max-age=$CACHE_MAX_AGE"

  - provider: script
    access_key_id: $AWS_ACCESS_KEY_ID
    secret_access_key: $AWS_SECRET_ACCESS_KEY
    bucket: $S3_BUCKET
    skip_cleanup: true
    region: us-east-2
    local_dir: build
    acl: public_read
    script: ~/.local/bin/aws s3 sync build s3://$S3_BUCKET --region us-east-2 --delete
    on:
      branch: master
    # Note CloudFront is not configured for max-age to be honored.
    cache_control: "max-age=$CACHE_MAX_AGE"

  - provider: releases
    api_key: $GH_TOKEN
    file: build-$TRAVIS_TAG.zip
    skip_cleanup: true
    draft: true
    name: $TRAVIS_TAG
    on:
      condition: $TRAVIS_TAG =~ ^[0-9]{4}-[0-9]{2}-[0-9]{2}-[0-9]+$

after_deploy:
  - pip install --user awscli
  - aws configure set preview.cloudfront true
  - aws cloudfront create-invalidation --distribution-id $CLOUDFRONT_DISTRIBUTION_ID --paths "/*"