config-0.4.5.yml

version: 2.1

references:
  default: &default
    circleci_ip_ranges: true
    working_directory: ~/theme
    docker:
      - image: cimg/php:7.3-node

  # Rsync install
  rsync_install: &rsync_install
    run:
      name: Install rsync
      command: |
        sudo apt-get update -y
        sudo apt-get -y install rsync
  
  # NPM
  npm_restore_cache: &npm_restore_cache
    restore_cache:
      keys:
        - node-v4-{{ checksum "package.json" }}
        - node-v4-

  npm_save_cache: &npm_save_cache
    save_cache:
      key: node-v4-{{ checksum "package.json" }}
      paths:
        - node_modules

  npm_install: &npm_install
    run:
      name: Install NPM packages
      command: |
        npm install --silent
        npm rebuild node-sass
  
  # Composer
  composer_restore_cache: &composer_restore_cache
    restore_cache:
      keys:
        - v1-dependencies-{{ checksum "composer.lock" }}
        - v1-dependencies-

  composer_save_cache: &composer_save_cache
    save_cache:
      key: composer-v1-{{ checksum "composer.lock" }}
      paths:
        - vendor
  
  composer_packagist: &composer_packagist
    run:
      name: Setup packagist authentication
      command: composer config --global --auth http-basic.repo.packagist.com jstreuper $PACKAGIST_TOKEN

  composer_install: &composer_install
    run:
      name: Compile vendors from composer packages
      command: composer install -n --ignore-platform-reqs --optimize-autoloader --no-dev
  
  # Linters
  jslint: &jslint
    run:
      name: Lint JavaScript files
      command: npx gulp jsLint
  
  sasslint: &sasslint
    run:
      name: Lint SASS files
      command: npx gulp sassLint
  
  # Gulp builds
  gulp_build_staging: &gulp_build_staging
    run:
      name: Build staging assets
      command: npx gulp build

  gulp_build_production: &gulp_build_production
    run:
      name: Build production assets
      command: npx gulp buildProduction

commands:
  # SSH Server keys
  add_serverkey:
    description: Add SSH keys for server
    parameters:
      server_ip: 
        type: string
        default: ""
    steps: 
      - run:
          name: Add server keys
          command: |
            ssh-keyscan <<parameters.server_ip>> >> ~/.ssh/known_hosts
  
  # rsync deploy
  rsync_deploy:
    description: Rsync deploy to input path
    parameters:
      jobname:
        type: string
        default: "production"
      path: 
        type: string
        default: ""
      server_ip: 
        type: string
        default: ""
    steps:
      - run:
          name: Rsync deploy to <<parameters.jobname>>
          command: |
            if [ -z <<parameters.path>> ]
            then
                echo "No path specified to deploy to"
                exit 1
            fi
            rsync -avz -e "ssh -p $SERVER_PORT -o StrictHostKeyChecking=no" --chown=$USER:$USER --exclude-from '.rsyncignore' . $USER@<<parameters.server_ip>>:/home/$USER/domains/<<parameters.path>>

jobs:
  jslint:
    <<: *default
    steps:
      - checkout
      - << : *npm_restore_cache
      - << : *npm_install
      - << : *npm_save_cache
      - << : *jslint

  sasslint:
    <<: *default
    steps:
      - checkout
      - << : *npm_restore_cache
      - << : *npm_install
      - << : *npm_save_cache
      - << : *sasslint

  staging:
    <<: *default
    steps:
      - checkout
      - <<: *rsync_install
      - <<: *npm_restore_cache
      - <<: *npm_install
      - <<: *npm_save_cache
      - <<: *gulp_build_staging
      - <<: *composer_restore_cache
      - <<: *composer_packagist
      - <<: *composer_install
      - <<: *composer_save_cache
      - add_serverkey:
          server_ip: $SERVER_IP
      - rsync_deploy:
          jobname: "staging"
          path: $STAGING_PATH
          server_ip: $SERVER_IP

  production:
    <<: *default
    steps:
      - checkout
      - <<: *rsync_install
      - <<: *npm_restore_cache
      - <<: *npm_install
      - <<: *npm_save_cache
      - <<: *gulp_build_production
      - <<: *composer_restore_cache
      - <<: *composer_packagist
      - <<: *composer_install
      - <<: *composer_save_cache
      - add_serverkey:
          server_ip: $SERVER_IP
      - rsync_deploy:
          jobname: "production"
          path: $PRODUCTION_PATH
          server_ip: $SERVER_IP
      
workflows:
  deploy:
    jobs:
      - jslint:
          filters: &filter_all
            tags:
              only: /.*?/

      - sasslint:
          filters: *filter_all

      - staging:
          context:
            - buro-voor-de-boeg
          requires:
            - jslint
            - sasslint
          filters:
            branches:
              ignore: /.*/
            tags:
              only:
                # v1.0.0-1 / v1.0.0-pre1 / v1.0.0
                - /^v\d+\.\d+\.\d+(\-.+)?$/

      - approve_deploy:
          type: approval
          requires:
            - staging
          filters: &filter_production
            branches:
              ignore: /.*/
            tags:
              only:
                # v1.0.0
                - /^v\d+\.\d+\.\d+$/

      - production: 
          context:
            - buro-voor-de-boeg
          requires: 
            - staging
            - approve_deploy
          filters: *filter_production