build-and-deploy.yml

name: check, build, deploy carpentries.org

on:
  push:
    branches: main
  schedule:
    - cron: '30 */6 * * *'
  workflow_dispatch:
  

jobs:
  build-website:
    if: github.repository_owner == 'carpentries'
    runs-on: ubuntu-latest

    defaults:
      run:
        shell: bash

    steps:
      - name: Checkout the Repository
        uses: actions/checkout@v2

      - name: Set up Ruby
        uses: ruby/setup-ruby@v1
        with:
          ruby-version: '2.7'

      - name: Install Bundler and YAML linter
        run: |
          gem install bundler:2.4.22 yaml-lint

      - name: Set up caching for Bundler
        uses: actions/cache@v2
        with:
          path: .vendor/bundle
          key: gems-${{ hashFiles('**/Gemfile') }}
          restore-keys: |
            gems-

      - name: Install & Update Ruby Gems
        run: |
          bundle config path .vendor/bundle
          bundle install --jobs 4 --retry 3
          bundle update

      - name: Lint _config.yml with yaml-lint
        run: |
          yaml-lint  _config.yml

      - name: Lint pages and blog posts
        run: |
          yaml-lint -q -n $(find _posts -regex ".*.md\|.*html") &&\
          yaml-lint -q -n $(find pages -regex ".*.md\|.*html")

      - name: Get GeoJSON for instructor map
        run: |
           curl --remote-name-all https://feeds.carpentries.org/all_instructors_by_airport.geojson &&\
           cp all_instructors_by_airport.geojson files/.


      - name: Get GeoJSON for member organisations map
        run: |
           curl --remote-name-all https://feeds.carpentries.org/all_members_by_location.geojson &&\
           cp all_members_by_location.geojson files/.

      - name: Create PDF file for online teaching recommendations
        uses: docker://pandoc/latex:latest
        with:
          args: >
            --output files/pdf/online-workshop-recommendations.pdf
            --pdf-engine=xelatex
            -V geometry:margin=1in
            --from=markdown-markdown_in_html_blocks-native_divs
            pages/online-workshop-recommendations.md

      - name: Create PDF file for welcome tip sheet
        uses: docker://pandoc/latex:latest
        with:
          args: >
            --output files/pdf/welcome-tip-sheet.pdf
            --pdf-engine=xelatex
            -V geometry:margin=1in
            --from=markdown-markdown_in_html_blocks-native_divs
            pages/welcome-tip-sheet.md

      - name: Build site
        run: make site

      - name: Deploy to AWS S3
        id: deploy
        uses: fmichonneau/s3-sync-action@log-output
        with:
          args: --acl public-read --follow-symlinks --delete
        env:
          AWS_S3_BUCKET: ${{ secrets.AWS_S3_BUCKET }}
          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
          SOURCE_DIR: _site/

      - name: Invalidate CloudFront
        uses: chetan/invalidate-cloudfront-action@master
        env:
          PATHS: /*
          AWS_REGION: 'us-east-1'
          DISTRIBUTION: ${{ secrets.DISTRIBUTION }}
          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}