name: site

on:
  push:
    branches:
      - master
    tags:
    paths:
      - ".github/workflows/ci-site.yml"
      - "site/**"
  pull_request:
    paths:
      - ".github/workflows/ci-site.yml"
      - "site/**"

jobs:
  build:
    name: Build
    runs-on: ubuntu-latest

    steps:
      - name: checkout
        uses: actions/checkout@v3

      - name: set up QEMU
        uses: docker/setup-qemu-action@v2

      - name: set up Docker Buildx
        id: buildx
        uses: docker/setup-buildx-action@v2

      - name: available platforms
        run: echo ${{ steps.buildx.outputs.platforms }}

      - name: build and deploy master image to ghcr.io and dockerhub
        if: ${{ github.ref == 'refs/heads/master' }}
        env:
          GITHUB_PACKAGE_TOKEN: ${{ secrets.PKG_TOKEN }}
          USERNAME: ${{ github.actor }}
          GITHUB_SHA: ${{ github.sha}}
          GITHUB_REF: ${{ github.ref}}
        working-directory: ./site
        run: |
          ref="$(echo ${GITHUB_REF} | cut -d'/' -f3)"
          echo GITHUB_REF - $ref
          echo ${GITHUB_PACKAGE_TOKEN} | docker login ghcr.io -u ${USERNAME} --password-stdin
          docker buildx build --push --no-cache --platform linux/amd64,linux/arm/v7,linux/arm64 \
            -t ghcr.io/umputun/remark42-site:${ref} .

      - name: deploy tagged (latest) to ghcr.io and dockerhub
        if: ${{ startsWith(github.ref, 'refs/tags/') }}
        env:
          GITHUB_PACKAGE_TOKEN: ${{ secrets.PKG_TOKEN }}
          USERNAME: ${{ github.actor }}
          GITHUB_SHA: ${{ github.sha}}
          GITHUB_REF: ${{ github.ref}}
        working-directory: ./site
        run: |
          ref="$(echo ${GITHUB_REF} | cut -d'/' -f3)"
          echo "GITHUB_REF=$ref, GITHUB_SHA=${GITHUB_SHA}"
          echo ${GITHUB_PACKAGE_TOKEN} | docker login ghcr.io -u ${USERNAME} --password-stdin
          docker buildx build --push --no-cache --platform linux/amd64,linux/arm/v7,linux/arm64 \
            -t ghcr.io/umputun/remark42-site:${ref} -t ghcr.io/umputun/remark42-site:latest .

      - name: remote site deployment from master
        if: ${{ github.ref == 'refs/heads/master' }}
        env:
          UPDATER_KEY: ${{ secrets.UPDATER_KEY }}
        run: curl https://jess.umputun.com/update/remark42-site/${UPDATER_KEY}
