Publish a nuget package with optional restriction to a name

lnx/publish-nuget/action.yml

@@ -0,0 +1,30 @@
+name: 'publish-nuget'
+description: 'Publishes a NuGet package.'
+
+inputs:
+  api-key:
+    description: 'The API key to use for publishing the package.'
+    required: true
+  package-name:
+    description: 'The name of the NuGet package contains (contains check).'
+    default: ''
+  source-url:
+    description: 'The URL of the NuGet server to publish to. Defaults to https://api.nuget.org/v3/index.json.'
+    default: 'https://api.nuget.org/v3/index.json'
+
+runs:
+  using: 'composite'
+  steps:
+    - name: Publish NuGet package(s)
+      shell: bash
+      run: |
+        nugetFiles=$(find . -type f -name "*.nupkg")
+
+        if [ -n "${{ inputs.package-name }}" ]; then
+          nugetFiles=$(echo "$nugetFiles" | grep "${{ inputs.package-name }}")
+        fi
+
+        for nugetFile in $nugetFiles; do
+          echo "Publishing package: $(basename "$nugetFile")"
+          dotnet nuget push "$nugetFile" --api-key "${{ inputs.api-key }}" --source "${{ inputs.source-url }}" --skip-duplicate
+        done