Add option to use nuget to restore, but requires it be installed

This reverts commit ed156a3.

Author: drewcassidy

.github/actions/compile/action.yml

@@ -36,6 +36,12 @@ inputs:
     default: ${{ github.workspace }}
     description: the working directory to run in
 
+  use-nuget:
+    default: false
+    description: > 
+      Set to true if your project uses a packages.config file instead of packagereferences. Ensure the environment has 
+      nuget and mono installed, either installing them manually or by using the Github Ubuntu-22.04 images
+
 runs:
   using: composite
   steps:
@@ -68,8 +74,15 @@ runs:
 
     - name: Restore Mod Solution
       shell: bash
+      if: inputs.use-nuget == false
+      working-directory: ${{ inputs.working-directory }}
+      run: dotnet restore ${{ inputs.solution-file-path }} ${{ runner.debug && '-v:diagnostic' }}
+
+    - name: Restore Mod Solution (NuGet)
+      shell: bash
+      if: inputs.use-nuget == true
       working-directory: ${{ inputs.working-directory }}
-      run: dotnet nuget restore ${{ inputs.solution-file-path }} ${{ runner.debug && '-v:diagnostic' }}
+      run: nuget restore ${{ inputs.solution-file-path }} -Verbosity detailed
 
     - name: Build Mod Solution
       shell: bash

.github/workflows/build.yml

@@ -22,6 +22,12 @@ on:
         description: >
           If MSBuild should be used. If your mod has no msbuild project (e.g. a pure part mod) 
           you should set this to false
+      use-nuget:
+        type: boolean
+        default: false
+        description: >
+          Set to true if your project uses a packages.config file instead of packagereferences. This will cause the job 
+          to run on the Ubuntu-22.04 image instead of Ubuntu-24.04
       use-ckan:
         type: boolean
         default: false
@@ -37,7 +43,7 @@ defaults:
 
 jobs:
   build:
-    runs-on: ubuntu-22.04
+    runs-on: ${{ inputs.use-nuget == true && 'ubuntu-22.04' || 'ubuntu-24.04' }}
     steps:
       - name: Checkout Mod Repo
         uses: actions/checkout@v4
@@ -62,6 +68,7 @@ jobs:
           ksp-zip-url: ${{ inputs.ksp-zip-url }}
           ksp-zip-password: ${{ secrets.ksp-zip-password }}
           solution-file-path: ${{ inputs.solution-file-path }}
+          use-nuget: ${{ inputs.use-nuget }}
 
       # Assemble the mod into a release package and upload it as an artifact
       - uses: KSPModdingLibs/KSPBuildTools/.github/actions/assemble-release@main

.github/workflows/internal-ci.yml

@@ -70,7 +70,7 @@ jobs:
 
   deploy:
     runs-on: ubuntu-22.04
-    needs: [ build, test-plugin, test-plugin-nuget, test-assetbundle ]
+    needs: [ build, test-plugin, test-plugin-nuget, test-plugin-legacy, test-assetbundle ]
     environment:
       name: "NuGet"
       url: "https://www.nuget.org/packages/KSPBuildTools"