act toolcache research test

.gitea/workflows/list_cache.yaml

@@ -0,0 +1,41 @@
+name: List Runner Tool Cache
+
+on:
+  workflow_dispatch: # Allows you to manually trigger the workflow from the Gitea UI
+
+jobs:
+  check-tool-cache:
+    runs-on: ubuntu-latest # Or whatever runner label you use (e.g., 'linux-amd64')
+    
+    # Crucial: Set the environment variable for the tool cache path
+    env:
+      RUNNER_TOOL_CACHE: /toolcache 
+
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v3 # Standard action to get your code
+
+      - name: Setup Go
+        uses: actions/setup-go@v5 # Using v5 for more recent Go versions
+        with:
+          go-version: '1.21.x' # Install a specific Go version that will be cached
+          
+      - name: List contents of /toolcache
+        run: |
+          echo "--- Listing contents of /toolcache ---"
+          ls -F /toolcache || echo "/toolcache does not exist or is empty"
+          
+      - name: List contents of /toolcache/go
+        run: |
+          echo "--- Listing contents of /toolcache/go ---"
+          ls -F /toolcache/go || echo "/toolcache/go does not exist or is empty"
+
+      - name: List contents of /opt/hostedtoolcache (for comparison)
+        run: |
+          echo "--- Listing contents of /opt/hostedtoolcache (for comparison) ---"
+          ls -F /opt/hostedtoolcache || echo "/opt/hostedtoolcache does not exist or is empty"
+          
+      - name: Verify Go installation (optional)
+        run: |
+          echo "--- Verifying Go installation ---"
+          go version