check-and-release.yaml

name: "Check and Release NuGet Packages"

on:
  push:
    branches:
      - main

permissions:
  contents: write
  actions: write

jobs:
  check:
    name: Check Packages Version
    runs-on: ubuntu-latest
    outputs:
      version: ${{ steps.version.outputs.version }}
      is_published: ${{ steps.nuget_exists.outputs.exists }}
    steps:
      - name: Checkout Code
        uses: actions/checkout@v4

      - name: Setup .NET
        uses: ./.github/actions/setup-dotnet

      - name: Install xmllint
        run: sudo apt install -y libxml2-utils
        working-directory: ./
        shell: bash

      - name: Extract Version from Directory.Build.props
        id: version
        run: |
          # Extract the default version from Directory.Build.props (e.g., 0.0.5)
          DEFAULT_VERSION=$(xmllint --xpath "string(//*[local-name()='DefaultVersion'])" Directory.Build.props)

          # Extract the template version from Package.props (e.g., "$(DefaultVersion)-beta")
          VERSION_TEMPLATE=$(xmllint --xpath "string(//*[local-name()='PackageVersion'])" Package.props)

          # Replace the template version with the actual version
          VERSION=${VERSION_TEMPLATE/'$(DefaultVersion)'/$DEFAULT_VERSION}

          echo "version=$VERSION" >> $GITHUB_OUTPUT

      - name: Check If Nuget Package Exists
        id: nuget_exists
        shell: bash
        working-directory: ./
        run: |
          LATEST_VERSION=$(curl -s "https://api.nuget.org/v3-flatcontainer/aptos/index.json" | jq -r '.versions | last') 

          # Check if the latest version is the same as the current version
          if [ "$LATEST_VERSION" == "${{ steps.version.outputs.version }}" ]; then
            echo "Nuget package exists (${{ steps.version.outputs.version }})"
            echo "exists=true" >> $GITHUB_OUTPUT
          else
            echo "Nuget package does not exist (${{ steps.version.outputs.version }})"
            echo "exists=false" >> $GITHUB_OUTPUT
          fi

  release:
    name: Pack and Publish Packages
    needs: check
    runs-on: ubuntu-latest
    if: ${{ needs.check.outputs.is_published == 'false' }}
    steps:
      - name: Checkout Code
        uses: actions/checkout@v4

      - name: Setup .NET
        uses: ./.github/actions/setup-dotnet

      - name: Run Tests
        run: dotnet test --no-restore --verbosity normal
        working-directory: ./Aptos.Tests
        shell: bash

      - name: Pack Packages
        run: dotnet pack --configuration Release --no-build --output ./artifacts

      - name: Publish Packages to NuGet
        run: |
          dotnet nuget push ./artifacts/*.nupkg --source https://api.nuget.org/v3/index.json --api-key ${{ secrets.NUGET_API_KEY }}

      - name: Tag Release
        run: |
          git tag v${{ needs.check.outputs.version }}
          git push origin v${{ needs.check.outputs.version }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}