.github/workflows/Lucene-Net-Website.yml

# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.


name: 'Lucene.Net.Website'

# This will:
# checkout this repo
# Build the website
# Checkout the website repo
# Create a branch
# Commit/Push to the branch
# Create a PR

on:
  create:
    tags:
      - Website_*
  push:
    #branches:
    #- master
    paths:
    - 'websites/site/**'
    #- '.github/workflows/Lucene-Net-Website.yml' # This causes the action to run whenever this file is added to any branch (seems like overkill)

env:
  # If a tag is specified, the tag will be in the format: Website_4_8_0_beta00013 which
  # will be parsed to create the version number used in the docs like 4.8.0-beta00013
  CURRENT_TAG: "NO-VERSION"
  RELEASE_VERSION: "(no tag)"
  # SITE_REPO: shazwazza/lucenenet-site
  SITE_REPO: apache/lucenenet-site

jobs:
  build:
    runs-on: windows-latest
    steps:
      - name: Checkout Lucene.Net source
        uses: actions/checkout@v2
        with:
          path: main-repo
       
      - name: Set version from tag
        run: |
          # initialize to SHA
          echo ("CURRENT_TAG=" + $Env:GITHUB_SHA) >> $env:GITHUB_ENV          
          $ref = $Env:GITHUB_REF
          
          # if the ref is a tag
          if ($ref.StartsWith("refs/tags/")) {
            $tag = $ref.Substring(10)

            # write the environment var
            echo ("CURRENT_TAG=" + $tag) >> $env:GITHUB_ENV

            $parts = $tag.Split("_")
            $version = '';
            For ($i=0; $i -le $parts.Length; $i++) {
                $version += $parts[$i]
                if ($i -eq ($parts.Length - 2)) {
                    $version += "-"
                }
                elseif ($i -lt ($parts.Length - 1)) {
                    $version += "."
                }
            }
            if ($version -ne '') {
              # the tag parsed to the correct version format, write the environment var
              echo ("RELEASE_VERSION=" + $version) >> $env:GITHUB_ENV
            }
          }
        shell: powershell
        
      - name: Verify environment variables
        run: |
          echo "CURRENT_TAG=$Env:CURRENT_TAG"
          echo "RELEASE_VERSION=$Env:RELEASE_VERSION"
        shell: powershell

      - name: Build website
        run: ./main-repo/websites/site/site.ps1
        shell: powershell
      - name: Checkout Lucene.Net website
        uses: actions/checkout@v2
        with:
          repository: ${{ env.SITE_REPO }}
          ref: asf-site
          path: website-repo
      - name: Copy website files
        run: Get-ChildItem -Path "$Env:GITHUB_WORKSPACE\main-repo\websites\site\_site" | Copy-Item -Destination "$Env:GITHUB_WORKSPACE\website-repo" -Recurse -Force
        shell: powershell
      - name: Create Pull Request
        id: cpr
        uses: peter-evans/create-pull-request@v3
        with:
          token: ${{ secrets.LUCENE_NET_WEBSITE_BUILD }}
          path: website-repo
          commit-message: New website version built
          committer: GitHub <noreply@github.com>
          author: ${{ github.actor }} <${{ github.actor }}@users.noreply.github.com>
          branch: task/website-build-${{ env.CURRENT_TAG }}
          delete-branch: true
          title: 'New website build ${{ env.CURRENT_TAG }}'
          body: |
            New website build on rev/tag ${{ env.CURRENT_TAG }}
            For release version ${{ env.RELEASE_VERSION }}
      - name: Check outputs
        run: |
          echo "Pull Request Number - ${{ steps.cpr.outputs.pull-request-number }}"
          echo "Pull Request URL - ${{ steps.cpr.outputs.pull-request-url }}"