update workflow with docfx generation

.github/workflows/Publish-Nuget.yml

@@ -1,4 +1,4 @@
-name: Nuget Publish
+name: Build and Publish
 
 on:
   push:
@@ -22,23 +22,36 @@ on:
       dotnet-version:
         description: ".NET version to use"
         required: false
-        default: "6.0.x"
+        default: "8.0.x"
+
+permissions:
+  contents: read
+  pages: write
+  checks: write
+  id-token: write
+  pull-requests: write
+
+concurrency:
+  group: ${{ github.ref }}
+  cancel-in-progress: false
 
 env:
-  DOTNET_VERSION: ${{ github.event.inputs.dotnet-version || '6.0.x' }}
-  PACKAGE_VERSION: ''
+  DOTNET_VERSION: ${{ github.event.inputs.dotnet-version || '8.0.x' }}
 
 jobs:
   build:
     if: ${{ !github.event_name == 'pull_request' || !github.event.pull_request.draft }}
+    env:
+      PACKAGE_VERSION: ''
+      COVERAGE_FILE_PATH: ''
     runs-on: ubuntu-latest
 
     steps:
     - uses: actions/checkout@v4
       with:
         fetch-depth: 0
 
-    - uses: actions/setup-dotnet@v3
+    - uses: actions/setup-dotnet@v4
       with:
         dotnet-version: ${{ env.DOTNET_VERSION }}
 
@@ -61,11 +74,18 @@ jobs:
         report_individual_runs: true
         compare_to_earlier_commit: false
 
+    - name: Determine Coverage File Path
+      if: ${{ github.ref != 'refs/heads/main' && github.event_name != 'push' && always() }}
+      shell: bash
+      run: |
+        COVERAGE_FILE_PATH=$(find ./test-results -name 'coverage.cobertura.xml' | head -n 1)
+        echo "COVERAGE_FILE_PATH=$COVERAGE_FILE_PATH" >> $GITHUB_ENV
+
     - name: Code Coverage Summary Report
       if: ${{ github.ref != 'refs/heads/main' && github.event_name != 'push' && always() }}
       uses: irongut/[email protected]
       with:
-        filename: test-results/**/coverage.cobertura.xml
+        filename: ${{ env.COVERAGE_FILE_PATH }}
         badge: true
         format: 'markdown'
         output: 'both'
@@ -114,7 +134,7 @@ jobs:
         echo "PACKAGE_VERSION=$version" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
       shell: pwsh
 
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       if: always()
       with:
         name: ElevenLabs-DotNet.${{ env.PACKAGE_VERSION }}
@@ -124,3 +144,33 @@ jobs:
           ${{ github.workspace }}/ElevenLabs-DotNet/bin/Release/ElevenLabs-DotNet-Proxy.${{ env.PACKAGE_VERSION }}.nupkg
           ${{ github.workspace }}/ElevenLabs-DotNet/bin/Release/ElevenLabs-DotNet-Proxy.${{ env.PACKAGE_VERSION }}.symbols.nupkg
         if-no-files-found: ignore
+
+  docs:
+    if: ${{ github.ref == 'refs/heads/main' && github.event_name == 'push' }}
+    needs: build
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+      with:
+        fetch-depth: 0
+
+    - uses: actions/setup-dotnet@v4
+      with:
+        dotnet-version: ${{ env.DOTNET_VERSION }}
+
+    - name: build docfx
+      run: |
+        dotnet tool update -g docfx
+        docfx .docs/docfx.json
+
+    - uses: actions/upload-pages-artifact@v3
+      with:
+        path: '_site'
+
+    - name: Deploy to GitHub Pages
+      id: deployment
+      uses: actions/[email protected]