name: "Wiki: Create Docs"

on:
  push:
    branches:
      - master
      - charts
    tags-ignore:
      - '**'

jobs:
  publish-app-docs:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout-Charts
        uses: actions/checkout@v2
        with:
          ref: 'master'
          path: 'master'
      - name: Checkout-Charts
        uses: actions/checkout@v2
        with:
          ref: 'charts'
          path: 'charts'
      - name: Checkout-Charts
        uses: actions/checkout@v2
        with:
          repository: 'truecharts/wiki'
          path: 'wiki'
          token: ${{ secrets.RENOVPUSH }}


      - name: install helm-docs
        run: |
          brew install norwoodj/tap/helm-docs

      - name: (re)generate docs
        run: |
          cd master
          .tools/gen-helm-docs.sh
          cd ..

      - name: Clean-Wiki
        run: |
          rm -Rf wiki/content
          mkdir -p wiki/content
          mkdir -p wiki/content/development
          cp -f wiki/CNAME wiki/content/CNAME

      - name: Create general wiki
        run: |
          cd master
          for doc in .github/docs/*; do
              if [ -d "${doc}" ]; then
                  docname=$(basename ${doc})
                  cp -Rf ${doc} ../wiki/content/
              fi
          done
          cp .github/README.md ../wiki/content/index.md || echo "readme copy failed, continuing..."
          cp .github/CODE_OF_CONDUCT ../wiki/content/code_of_conduct.md || echo "CODE_OF_CONDUCT copy failed, continuing..."
          cp .github/CONTRIBUTING ../wiki/content/development/contributing.md || echo "CONTRIBUTING copy failed, continuing..."
          ls ../wiki/content/
          cd ..

      - name: Create apps wiki
        run: |
          cd charts
          for chart in charts/*; do
              if [ -d "${chart}" ]; then
                  chartname=$(basename ${chart})
                  mkdir -p ../wiki/content/apps/${chartname} || echo "wiki path already exists, continuing..."
                  if [ -d "${chart}/docs" ]; then
                    cp -f ${chart}/docs/* ../wiki/content/apps/${chartname}/
                  fi
                  cp ${chart}/README.md ../wiki/content/apps/${chartname}/index.md || echo "readme copy failed, continuing..."
              fi
          done
          ls ../wiki/content/apps/
          cd ..

      - name: Commit and push updated wiki
        run: |
          cd wiki
          git config user.name "$GITHUB_ACTOR"
          git config user.email "$GITHUB_ACTOR@users.noreply.github.com"
          git add --all
          git commit -sm "Publish general wiki updates" || exit 0
          git push
          cd ..

      - name: Commit and push updated charts
        run: |
          cd master
          git config user.name "$GITHUB_ACTOR"
          git config user.email "$GITHUB_ACTOR@users.noreply.github.com"
          git add --all
          git commit -sm "Publish docs updates" || exit 0
          git push