publish-dotnet-tool.yml

name: publish-dotnet-tool

on:
  push:
    tags:
      - "v*"
  workflow_dispatch:
    inputs:
      version:
        description: "Package version to publish (defaults to tag without leading v)"
        type: string
        required: false

permissions:
  contents: read

jobs:
  pack-and-publish:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up .NET
        uses: actions/setup-dotnet@v4
        with:
          dotnet-version: "10.0.x"

      - name: Resolve package version
        id: version
        shell: bash
        run: |
          set -euo pipefail

          VERSION_INPUT="${{ inputs.version }}"
          REF_TAG="${{ github.ref_name }}"

          if [[ -n "$VERSION_INPUT" ]]; then
            VERSION="$VERSION_INPUT"
          elif [[ -n "$REF_TAG" && "$REF_TAG" == v* ]]; then
            VERSION="${REF_TAG#v}"
          else
            echo "Could not determine package version. Provide workflow_dispatch input 'version' or run from a v* tag." >&2
            exit 1
          fi

          echo "Using package version: $VERSION"
          echo "value=$VERSION" >> "$GITHUB_OUTPUT"

      - name: Pack dotnet tool
        shell: bash
        run: |
          set -euo pipefail
          mkdir -p out/nuget
          dotnet pack src/VbNet.LanguageServer.Vb/VbNet.LanguageServer.Vb.vbproj \
            -c Release \
            -p:PackageVersion=${{ steps.version.outputs.value }} \
            -o out/nuget

      - name: Upload package artifact
        uses: actions/upload-artifact@v4
        with:
          name: dnakode-vbnet-lsp-nuget
          path: out/nuget/*.nupkg

      - name: Check NuGet key availability
        id: nuget_key
        shell: bash
        env:
          NUGET_API_KEY: ${{ secrets.NUGET_API_KEY }}
        run: |
          set -euo pipefail
          if [[ -n "${NUGET_API_KEY:-}" ]]; then
            echo "present=true" >> "$GITHUB_OUTPUT"
          else
            echo "present=false" >> "$GITHUB_OUTPUT"
          fi

      - name: Publish package to NuGet
        if: ${{ steps.nuget_key.outputs.present == 'true' }}
        shell: bash
        env:
          NUGET_API_KEY: ${{ secrets.NUGET_API_KEY }}
        run: |
          set -euo pipefail
          dotnet nuget push out/nuget/*.nupkg \
            --api-key "${NUGET_API_KEY}" \
            --source "https://api.nuget.org/v3/index.json" \
            --skip-duplicate

      - name: Skip publish (missing NUGET_API_KEY)
        if: ${{ steps.nuget_key.outputs.present != 'true' }}
        run: echo "NUGET_API_KEY is not configured; package was built and uploaded as an artifact only."