fix

dist/index.js

@@ -3757,28 +3757,29 @@ class Kubernetes {
                 try {
                     cloud_runner_logger_1.default.log('Cleaning up old images in k3d node before pulling new image...');
                     const { CloudRunnerSystem } = await Promise.resolve().then(() => __importStar(__nccwpck_require__(4197)));
-                    // Extract image name without tag for matching
-                    const imageName = image.split(':')[0];
-                    const imageTag = image.split(':')[1] || 'latest';
-                    // More targeted cleanup: remove stopped containers only
-                    // IMPORTANT: Do NOT remove images - preserve Unity image to avoid re-pulling the 3.9GB image
-                    // Strategy: Only remove containers, never touch images (safest approach)
-                    const cleanupCommands = [
+                    // Aggressive cleanup: remove stopped containers and non-Unity images
+                    // IMPORTANT: Preserve Unity images (unityci/editor) to avoid re-pulling the 3.9GB image
+                    const K3D_NODE_CONTAINERS = ['k3d-unity-builder-agent-0', 'k3d-unity-builder-server-0'];
+                    const cleanupCommands = [];
+                    for (const NODE of K3D_NODE_CONTAINERS) {
                         // Remove all stopped containers (this frees runtime space but keeps images)
-                        'docker exec k3d-unity-builder-agent-0 sh -c "crictl rm --all 2>/dev/null || true" || true',
-                        'docker exec k3d-unity-builder-server-0 sh -c "crictl rm --all 2>/dev/null || true" || true',
-                        // DO NOT remove images - preserve everything including Unity image
-                        // Removing images risks removing the Unity image which causes "no space left" errors
-                    ];
+                        cleanupCommands.push(`docker exec ${NODE} sh -c "crictl rm --all 2>/dev/null || true" || true`);
+                        // Remove non-Unity images only (preserve unityci/editor images to avoid re-pulling 3.9GB)
+                        // This is safe because we explicitly exclude Unity images from deletion
+                        cleanupCommands.push(`docker exec ${NODE} sh -c "for img in \$(crictl images -q 2>/dev/null); do repo=\$(crictl inspecti \$img --format '{{.repo}}' 2>/dev/null || echo ''); if echo \"\$repo\" | grep -qvE 'unityci/editor|unity'; then crictl rmi \$img 2>/dev/null || true; fi; done" || true`);
+                        // Clean up unused layers (prune should preserve referenced images)
+                        cleanupCommands.push(`docker exec ${NODE} sh -c "crictl rmi --prune 2>/dev/null || true" || true`);
+                    }
                     for (const cmd of cleanupCommands) {
                         try {
                             await CloudRunnerSystem.Run(cmd, true, true);
                         }
                         catch (cmdError) {
-                            // Ignore individual command failures
+                            // Ignore individual command failures - cleanup is best effort
                             cloud_runner_logger_1.default.log(`Cleanup command failed (non-fatal): ${cmdError}`);
                         }
                     }
+                    cloud_runner_logger_1.default.log('Cleanup completed (containers and non-Unity images removed, Unity images preserved)');
                 }
                 catch (cleanupError) {
                     cloud_runner_logger_1.default.logWarning(`Failed to cleanup images before job creation: ${cleanupError}`);