name: Continuous integration icons

on:
  push:
    branches:
      - master
    paths:
      - icons/**

jobs:
  create-release:
    if: github.repository == 'lucide-icons/lucide'

    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v2

      - name: Fetch tags
        run: git fetch --all --tags

      - name: Get latest tag
        id: latest-tag
        run: echo "::set-output name=LATEST_TAG::$(git describe --tags `git rev-list --tags --max-count=1`)"

      - name: Get yarn cache directory path
        id: yarn_cache
        run: echo "::set-output name=YARN_CACHE_DIR::$(yarn cache dir)"

      - name: Get cached packaged
        uses: actions/cache@v2
        with:
          path: ${{ steps.yarn_cache.outputs.YARN_CACHE_DIR }}
          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
          restore-keys: |
            ${{ runner.os }}-yarn-

      - name: Install dependencies
        run: yarn --pure-lockfile

      - name: Check if we can patch
        run: .github/workflows/version-up.sh --patch

      - name: Create new version
        id: new-version
        run: echo "::set-output name=NEW_VERSION::$(.github/workflows/version-up.sh --patch)"

      - name: Create change log
        id: change-log
        run: |
          CHANGE_LOG=$(yarn --silent run generate:changelog --old-tag=${{ steps.latest-tag.outputs.LATEST_TAG }})
          CHANGE_LOG="${CHANGE_LOG//'%'/'%25'}"
          CHANGE_LOG="${CHANGE_LOG//$'\n'/'%0A'}"
          CHANGE_LOG="${CHANGE_LOG//$'\r'/'%0D'}"
          echo $CHANGE_LOG
          echo "::set-output name=CHANGE_LOG::$CHANGE_LOG"
        env:
          GITHUB_API_KEY: ${{ secrets.GITHUB_TOKEN }}

      - name: Check output
        run: |
          echo "${{ steps.new-version.outputs.NEW_VERSION }}"
          echo "${{ steps.change-log.outputs.CHANGE_LOG }}"

      - name: Release
        uses: softprops/action-gh-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.CREATE_RELEASE_TOKEN }}
        with:
          tag_name: ${{ steps.new-version.outputs.NEW_VERSION }}
          name: New icons ${{ steps.new-version.outputs.NEW_VERSION }}
          body: ${{ steps.change-log.outputs.CHANGE_LOG }}