# Copyright (c) 2016-2023 Martin Donath <martin.donath@squidfunk.com>

# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to
# deal in the Software without restriction, including without limitation the
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
# sell copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:

# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.

# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
# IN THE SOFTWARE.

name: build
on:
  push:
    branches:
      - master
  pull_request:
  release:
    types:
      - published

env:
  NODE_VERSION: 18.x
  PYTHON_VERSION: 3.x

permissions:
  contents: read

jobs:
  npm:
    runs-on: ubuntu-latest
    steps:

      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Set up Node.js runtime
        uses: actions/setup-node@v3
        with:
          node-version: ${{ env.NODE_VERSION }}

      - name: Set up Node.js dependency cache
        uses: actions/cache@v3
        id: cache
        with:
          key: ${{ runner.os }}-${{ hashFiles('**/package-lock.json') }}
          path: node_modules

      - name: Set up Node.js dependencies
        if: steps.cache.outputs.cache-hit != 'true'
        run: npm install

      - name: Check project
        run: npm run check

      - name: Build project
        run: |
          npm run build
          git diff --name-only

  pypi:
    runs-on: ubuntu-latest
    steps:

      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Set up Python runtime
        uses: actions/setup-python@v4
        with:
          python-version: ${{ env.PYTHON_VERSION }}

      - name: Set up Python dependencies
        run: pip install --upgrade build twine

      - name: Build Python package
        run: python -m build

      - name: Publish Python package
        if: github.event_name == 'release'
        env:
          PYPI_USERNAME: ${{ secrets.PYPI_USERNAME }}
          PYPI_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
        run: twine upload --disable-progress-bar -u ${PYPI_USERNAME} -p ${PYPI_PASSWORD} dist/*

  docker:
    runs-on: ubuntu-latest
    steps:

      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Login to DockerHub
        if: github.event_name == 'release'
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}

      - name: Login to GitHub Container Registry
        if: github.event_name == 'release'
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GHCR_TOKEN }}

      - name: Generate Docker tags and labels
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: |
            ${{ github.event.repository.full_name }}
            ghcr.io/${{ github.event.repository.full_name }}
          tags: |
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}
            type=semver,pattern={{major}}
            type=ref,event=branch
            type=ref,event=pr
          flavor: |
            latest=${{ github.event.release.prerelease == false }}

      - name: Build Docker image
        uses: docker/build-push-action@v5
        with:
          context: .
          load: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}

      - name: Check Docker image
        working-directory: /tmp
        env:
          REPO_FULL_NAME: '${{ github.event.repository.full_name }}'
        run: |
          docker run --rm -i -v ${PWD}:/docs ${REPO_FULL_NAME,,}:${{ steps.meta.outputs.version }} new .
          docker run --rm -i -v ${PWD}:/docs ${REPO_FULL_NAME,,}:${{ steps.meta.outputs.version }} build

      - name: Set platforms
        if: github.event_name == 'release'
        run: |
          echo "PLATFORMS=linux/amd64,linux/arm64,linux/arm/v7" >> $GITHUB_ENV

      - name: Publish Docker image
        uses: docker/build-push-action@v5
        with:
          context: .
          platforms: ${{ env.PLATFORMS }}
          push: ${{ github.event_name == 'release' }}
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}

      - name: Check manifest
        if: github.event_name == 'release'
        run: |
          docker buildx imagetools inspect ${{ github.event.repository.full_name }}:${{ steps.meta.outputs.version }}

      - name: Inspect image
        if: github.event_name == 'release'
        run: |
          docker pull ${{ github.event.repository.full_name }}:${{ steps.meta.outputs.version }}
          docker image inspect ${{ github.event.repository.full_name }}:${{ steps.meta.outputs.version }}