opengraph-card.yml

name: Generate OpenGraph Card

on:
  workflow_dispatch:

jobs:
  generate-opengraph-card:
    env:
      BASE_PATH: https://og-image.now.sh
      QUERY_PATH: _**Android%20Design%20patterns**_%3Cbr%3E_@AlexRogalskiy/android4you_
      THEME: light
      MARKDOWN_ENABLED: 1
      FONT_SIZE: 75px
      IMAGES_HEIGHT: "200, 200"
      IMAGES: "https://assets.vercel.com/image/upload/front/assets/design/vercel-triangle-black.svg, https://simpleicons.org/icons/github.svg"
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Code
        uses: actions/checkout@v2
        with:
          fetch-depth: 0

      - name: Create OpenGraph card
        run: |
          IFS=', '

          full_path="${BASE_PATH}/${QUERY_PATH}"
          full_path="${full_path}?theme=${THEME}"
          full_path="${full_path}&md=${MARKDOWN_ENABLED}"
          full_path="${full_path}&fontSize=${FONT_SIZE}"

          read -r -a array <<< "$IMAGES"
          for i in "${array[@]}"
          do
            full_path="${full_path}&images=$i"
          done

          read -r -a array <<< "$IMAGES_HEIGHT"
          for i in "${array[@]}"
          do
            full_path="${full_path}&heights=$i"
          done

          echo "$full_path"
          curl "$full_path" > ./images/opengraph-card.png
        shell: bash

      - name: Commit update
        uses: stefanzweifel/git-auto-commit-action@v4
        with:
          branch: master
          skip_dirty_check: true
          commit_message: "docs: updates on OpenGraph card\n\n Added OpenGraph card"
          commit_options: '--no-verify --signoff'
          commit_user_name: GitHub Bot
          commit_user_email: github-actions@nullables.io
          commit_author: GitHub Bot <github-actions@nullables.io>