main.yml

name: CI

on:
  push:
    branches: [ master ]
  workflow_dispatch:

jobs:
  build:
    runs-on: windows-2019

    steps:
      - name: Check Commit Message
        shell: powershell
        run: |
          $strVal ='${{ github.event.commits[0].message }}'
          $singleLineStrVal = $strVal -replace "`r`n", " " -replace "`n", " "
          if($singleLineStrVal -match '#GITBUILD') {
            Write-Host 'Build commit detected. Proceeding with build...'
            echo "build_trigger=true" >> $env:GITHUB_ENV
          } else {
            Write-Host 'No build commit. Skipping build steps...'
            echo "build_trigger=false" >> $env:GITHUB_ENV

      - uses: actions/checkout@v2

      - name: Conditional Build Steps
        if: env.build_trigger == 'true'
        steps:
          - name: Install 7Zip PowerShell Module
            shell: powershell
            run: Install-Module 7Zip4PowerShell -Force -Verbose 

          - name: Restore NuGet packages
            run: nuget restore UnityLauncherPro.sln

          - name: Build Binary
            shell: cmd
            run: call .\Build.cmd      

          - name: Build Artifact
            shell: cmd
            run: call .\ArtifactBuild.cmd

      - name: Get current date and time
        id: datetime
        run: |
          echo "current_datetime=$(date +'%d/%m/%Y %H:%M')" >> $GITHUB_ENV

      - name: Get commits since last release
        id: get_commits
        shell: bash
        run: |
          PREV_TAG=$(git describe --tags --abbrev=0 2>/dev/null || echo "none")
          if [ "$PREV_TAG" = "none" ]; then
            COMMITS=$(git log --pretty=format:"* %s" --no-merges)
          else
            COMMITS=$(git log $PREV_TAG..HEAD --pretty=format:"* %s" --no-merges)
          fi
          echo "commits=$COMMITS" >> $GITHUB_ENV

      - name: Create Release
        id: create_release
        uses: actions/create-release@latest
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{github.run_number}}
          release_name: ${{ env.current_datetime }} (${{ github.run_number }})
          body: |
            Automated Release by GitHub Action CI

            ### Commits in this release:
            ${{ env.commits }}
          draft: false
          prerelease: false

      - name: Upload Release Asset
        id: upload-release-asset
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./UnityLauncherPro.zip
          asset_name: UnityLauncherPro.zip
          asset_content_type: application/zip