fix CI

.github/workflows/dotnet.yml

@@ -1,21 +1,41 @@
 name: .NET
 
-# on:
-#   push:
-#     branches: [ master ]
-#   pull_request:
-#     branches: [ master ]
-
 on: [push, pull_request]
 
 jobs:
-  build:
 
+  generate-matrix:
+    # needs: execute-linter
+    name: Generate Job Matrix
+    if: github.ref == 'refs/heads/master'
+    runs-on: ubuntu-latest
+    outputs:
+      matrix: ${{ steps.set-matrix.outputs.matrix }}
+    steps:
+      - name: Generate Job Matrix
+        id: set-matrix
+        env:
+          MATRIX: '{"config": [
+                          {"name": "Linux x86_64 GCC 14","compiler": "GCC","version": "14","os": "ubuntu-20.04","docker_suffix": "-ubuntu20.04", "os_kind": "linux"},
+                          {"name": "macOS - arm64 - apple-clang 15","compiler": "apple-clang","version": "15","os": "macos-14", "os_kind": "macos"}
+                          ]}'
+
+        run: |
+          echo "${MATRIX}"
+          echo "matrix=${MATRIX}" >> $GITHUB_OUTPUT
+
+  builds:
+    needs: generate-matrix
+    runs-on: ${{ matrix.config.os }}
     # runs-on: windows-2022
     # runs-on: windows-latest
     # runs-on: windows-2019
     # runs-on: ubuntu-latest
-    runs-on: ubuntu-22.04
+    # runs-on: ubuntu-22.04
+    strategy:
+      fail-fast: false
+      matrix: ${{fromJson(needs.generate-matrix.outputs.matrix)}}
+    name: ${{ matrix.config.name }}
 
 
     steps:
@@ -82,6 +102,7 @@ jobs:
       shell: bash
 
     - name: Push
+      if: ${{ matrix.config.os_kind == 'linux' }}
       env:
         NUGET_API_KEY: ${{ secrets.NUGET_API_KEY }}
         GHA_COMMIT_MSG: ${{ github.event.head_commit.message }}