revert: gdunit4 ci aborting, use old ci setup for now

The action aborted via 134 and no tests ran, but it still reported that
it had succeeded. yeesh!

.github/workflows/unit-tests.yml

@@ -7,41 +7,46 @@ concurrency:
   group: dothop-ci${{ github.event.number }}
   cancel-in-progress: true
 
-
 jobs:
-  unit-test:
-    name: "GDUnit Tests"
-    runs-on: 'ubuntu-22.04'
-    timeout-minutes: 10 # The overall timeout
-    permissions:
-      actions: write
-      checks: write
-      contents: write
-      pull-requests: write
-      statuses: write
+  build:
+    runs-on: ubuntu-22.04
+    environment: Godot Dev Env
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v4
+      with:
+        lfs: true
 
-    strategy:
-      fail-fast: false
-      max-parallel: 10
-      matrix:
-        godot-version: ['4.2.1']
-        godot-status: ['stable']
-        include:
-          - godot-version: '4.2.2'
-            godot-status: 'rc2'
-          - godot-version: '4.3'
-            godot-status: 'dev3'
+    - name: Cache Godot files
+      id: cache-godot
+      uses: actions/cache@v3
+      with:
+        path: |
+          ~/.local/share/godot/**
+          /usr/local/bin/godot
+          ~/.config/godot/**
+        key: ${{ runner.os }}-godot-${{ vars.GODOT_VERSION }}
 
-    steps:
-      # checkout your repository
-      - uses: actions/checkout@v4
-      # run unit tests
-      - uses: MikeSchulze/gdUnit4-action@v1.0.2
-        with:
-          godot-version: ${{ matrix.godot-version }}
-          godot-status: ${{ matrix.godot-status }}
-          paths: |
-            res://test/
-          timeout: 5
-          report-name:
-            report_${{ matrix.version }}_Godot${{ matrix.godot-version }}-${{ matrix.godot-status }}.xml
+    - name: Download and config Godot Engine headless linux server
+      if: steps.cache-godot.outputs.cache-hit != 'true'
+      shell: bash
+      run: |
+        wget -q https://downloads.tuxfamily.org/godotengine/${{ vars.GODOT_VERSION }}/Godot_v${{ vars.GODOT_VERSION }}-stable_linux.x86_64.zip
+        mkdir ~/.cache
+        mkdir -p ~/.config/godot
+        unzip Godot_v${{ vars.GODOT_VERSION }}-stable_linux.x86_64.zip
+        mv Godot_v${{ vars.GODOT_VERSION }}-stable_linux.x86_64 /usr/local/bin/godot
+
+    # https://github.com/MikeSchulze/gdUnit4/blob/master/.github/workflows/ci-pr-example.yml
+    - name: "Update Project"
+      continue-on-error: true
+      shell: bash
+      run: |
+        godot -e --path . -s res://addons/gdUnit4/bin/ProjectScanner.gd --headless --audio-driver Dummy
+
+    - name: "Run Unit Tests"
+      timeout-minutes: 10
+      shell: bash
+      run: |
+        chmod +x ./addons/gdUnit4/runtest.sh
+        xvfb-run --auto-servernum ./addons/gdUnit4/runtest.sh --add "res://test" --audio-driver Dummy --display-driver x11 --rendering-driver opengl3 --screen 0 --continue