external posix tests

.github/workflows/posix-compliance.yml

@@ -240,7 +240,11 @@ jobs:
         
         # Set up external tools if requested
         if [ "${{ github.event.inputs.enable_external_tests }}" = "true" ]; then
-          make -f posix_Makefile setup-external-tools || true
+          echo "Setting up external POSIX testing tools..."
+          make -f posix_Makefile setup-external-tools
+          # Make external tools mandatory when explicitly requested
+          export POSIX_REQUIRE_EXTERNAL_TOOLS="true"
+          echo "POSIX_REQUIRE_EXTERNAL_TOOLS=true" >> $GITHUB_ENV
         fi
         
         # Verify SeaweedFS cluster is accessible
@@ -277,6 +281,7 @@ jobs:
       id: posix-tests
       env:
         SEAWEEDFS_MOUNT_POINT: ${{ env.SEAWEEDFS_MOUNT_POINT }}
+        POSIX_REQUIRE_EXTERNAL_TOOLS: ${{ env.POSIX_REQUIRE_EXTERNAL_TOOLS }}
       run: |
         cd test/fuse_integration
         

test/fuse_integration/posix_external_test.go

@@ -64,6 +64,10 @@ func (s *ExternalPOSIXTestSuite) TestPjdFsTest(t *testing.T) {
 	// Check if pjdfstest is available
 	_, err := exec.LookPath("pjdfstest")
 	if err != nil {
+		// For comprehensive POSIX compliance testing, external tools should be mandatory
+		if os.Getenv("POSIX_REQUIRE_EXTERNAL_TOOLS") == "true" {
+			t.Fatalf("pjdfstest is required for comprehensive POSIX compliance testing but not found. Install from: https://github.com/pjd/pjdfstest")
+		}
 		t.Skip("pjdfstest not found. Install from: https://github.com/pjd/pjdfstest")
 	}
 
@@ -119,6 +123,10 @@ func (s *ExternalPOSIXTestSuite) TestNFSTestPOSIX(t *testing.T) {
 	// Check if nfstest_posix is available
 	_, err := exec.LookPath("nfstest_posix")
 	if err != nil {
+		// For comprehensive POSIX compliance testing, external tools should be mandatory
+		if os.Getenv("POSIX_REQUIRE_EXTERNAL_TOOLS") == "true" {
+			t.Fatalf("nfstest_posix is required for comprehensive POSIX compliance testing but not found. Install via: pip install nfstest")
+		}
 		t.Skip("nfstest_posix not found. Install via: pip install nfstest")
 	}