fix: for old version dont have SENSITIVE_EXTRA_DATA_KEYS

* fix: remove metadata in output node

* set to true

* refactor

README.md

@@ -2,6 +2,10 @@
 
 Open source comfyui deployment platform, a `vercel` for generative workflow infra. (serverless hosted gpu with vertical intergation with comfyui)
 
+Check out our latest lcoal demo -> https://github.com/comfy-deploy/comfyui-api-comfydeploy
+
+Full backend and frontend is here -> https://github.com/comfy-deploy/comfydeploy
+
 > [!NOTE]  
 > Im looking for creative hacker to join ComfyDeploy's core team! DM me on [twitter](https://x.com/BennyKokMusic)
 

comfy-nodes/external_file.py

@@ -0,0 +1,137 @@
+import folder_paths
+
+
+class AnyType(str):
+    def __ne__(self, __value: object) -> bool:
+        return False
+
+
+WILDCARD = AnyType("*")
+
+
+class ComfyUIDeployExternalFile:
+    @classmethod
+    def INPUT_TYPES(s):
+        return {
+            "required": {
+                "input_id": (
+                    "STRING",
+                    {"multiline": False, "default": "input_file"},
+                ),
+            },
+            "optional": {
+                "display_name": (
+                    "STRING",
+                    {"multiline": False, "default": ""},
+                ),
+                "description": (
+                    "STRING",
+                    {"multiline": True, "default": ""},
+                ),
+                "file_url": (
+                    "STRING",
+                    {"multiline": False, "default": ""},
+                ),
+            },
+        }
+
+    RETURN_TYPES = (WILDCARD,)
+    RETURN_NAMES = ("path",)
+    FUNCTION = "run"
+    CATEGORY = "🔗ComfyDeploy"
+
+    def run(
+        self,
+        input_id,
+        display_name=None,
+        description=None,
+        file_url=None,
+    ):
+        import requests
+        import os
+        import uuid
+        from urllib.parse import urlparse
+
+        if file_url:
+            if file_url.startswith("http"):
+                # Use cache directory for saving files
+                cache_dir = folder_paths.get_temp_directory()
+                if not os.path.exists(cache_dir):
+                    os.makedirs(cache_dir)
+
+                # Always generate random filename to avoid conflicts
+                parsed_url = urlparse(file_url)
+                original_filename = os.path.basename(parsed_url.path)
+
+                # Extract file extension from original filename if available
+                file_extension = ""
+                if original_filename and "." in original_filename:
+                    file_extension = os.path.splitext(original_filename)[1]
+                else:
+                    # Try to determine extension from content-type if no extension found
+                    file_extension = ".bin"
+
+                # Generate random filename with preserved extension
+                filename = str(uuid.uuid4()) + file_extension
+
+                destination_path = os.path.join(cache_dir, filename)
+                print(f"Cache directory: {cache_dir}")
+                print(f"Destination path: {destination_path}")
+                print(
+                    "Downloading external file - "
+                    + file_url
+                    + " to "
+                    + destination_path
+                )
+
+                headers = {"User-Agent": "Mozilla/5.0"}
+
+                try:
+                    response = requests.get(
+                        file_url,
+                        headers=headers,
+                        allow_redirects=True,
+                        timeout=30,  # Add timeout to prevent hanging
+                    )
+                    response.raise_for_status()
+
+                    with open(destination_path, "wb") as out_file:
+                        out_file.write(response.content)
+                    print(f"External file downloaded: {file_url} to {destination_path}")
+                    return (destination_path,)
+
+                except requests.exceptions.HTTPError as e:
+                    error_msg = f"HTTP Error {e.response.status_code}: {e.response.reason} for URL: {file_url}"
+                    print(f"⚠️ Download failed - {error_msg}")
+                    if e.response.status_code == 404:
+                        print(
+                            "💡 This URL might have expired or the file may have been deleted"
+                        )
+                    # Return empty string instead of crashing
+                    return ("",)
+
+                except requests.exceptions.RequestException as e:
+                    error_msg = (
+                        f"Network error downloading file from {file_url}: {str(e)}"
+                    )
+                    print(f"⚠️ Download failed - {error_msg}")
+                    return ("",)
+
+                except Exception as e:
+                    error_msg = (
+                        f"Unexpected error downloading file from {file_url}: {str(e)}"
+                    )
+                    print(f"⚠️ Download failed - {error_msg}")
+                    return ("",)
+            else:
+                print(f"External file loading: {file_url}")
+                return (file_url,)
+        else:
+            print(f"No file URL provided")
+            return ("",)
+
+
+NODE_CLASS_MAPPINGS = {"ComfyUIDeployExternalFile": ComfyUIDeployExternalFile}
+NODE_DISPLAY_NAME_MAPPINGS = {
+    "ComfyUIDeployExternalFile": "External File (ComfyUI Deploy)"
+}

comfy-nodes/output_file.py

@@ -0,0 +1,168 @@
+import folder_paths
+import os
+import shutil
+import uuid
+
+
+class AnyType(str):
+    def __ne__(self, __value: object) -> bool:
+        return False
+
+
+WILDCARD = AnyType("*")
+
+
+class ComfyDeployOutputFile:
+    def __init__(self):
+        self.output_dir = folder_paths.get_output_directory()
+        self.type = "output"
+
+    @classmethod
+    def INPUT_TYPES(s):
+        return {
+            "required": {
+                "file_path": (
+                    "STRING",
+                    {
+                        "forceInput": True,
+                        "tooltip": "Path to the file to output and upload.",
+                    },
+                ),
+            },
+            "optional": {
+                "output_id": (
+                    "STRING",
+                    {"multiline": False, "default": "output_file"},
+                ),
+            },
+        }
+
+    RETURN_TYPES = ()
+    FUNCTION = "run"
+    OUTPUT_NODE = True
+    CATEGORY = "🔗ComfyDeploy"
+    DESCRIPTION = "Outputs any file by path for upload to ComfyDeploy."
+
+    def run(self, file_path, output_id="output_file"):
+        if not file_path or not os.path.exists(file_path):
+            print(f"⚠️ File not found: {file_path}")
+            return {"ui": {"files": []}}
+
+        # Security checks - ensure file is within safe ComfyUI paths
+        try:
+            # Get absolute paths for comparison
+            file_abs_path = os.path.abspath(file_path)
+            base_path = folder_paths.base_path
+            temp_dir = folder_paths.get_temp_directory()
+
+            # Check if file is within ComfyUI base path or temp directory
+            if not (
+                file_abs_path.startswith(os.path.abspath(base_path))
+                or file_abs_path.startswith(os.path.abspath(temp_dir))
+            ):
+                print(f"⚠️ Security: File outside allowed ComfyUI paths: {file_path}")
+                return {"ui": {"files": []}}
+
+            # Check for path traversal attempts (but allow absolute paths within ComfyUI)
+            if ".." in file_path:
+                print(f"⚠️ Security: Path traversal attempt detected: {file_path}")
+                return {"ui": {"files": []}}
+
+        except Exception as e:
+            print(f"⚠️ Security check failed: {str(e)}")
+            return {"ui": {"files": []}}
+
+        # Get the original filename and extension
+        original_filename = os.path.basename(file_path)
+        file_extension = os.path.splitext(original_filename)[1]
+
+        # Additional filename security check
+        if ".." in original_filename:
+            print(f"⚠️ Security: Insecure filename: {original_filename}")
+            return {"ui": {"files": []}}
+
+        results = []
+
+        # Check if file is in output folder, if not, symlink it there
+        try:
+            if file_path.startswith(self.output_dir):
+                # File is already in output directory - use as is
+                relative_path = os.path.relpath(file_path, self.output_dir)
+                path_parts = relative_path.split(os.sep)
+
+                if len(path_parts) > 1:
+                    subfolder = os.sep.join(path_parts[:-1])
+                else:
+                    subfolder = ""
+
+                filename = path_parts[-1]
+                file_type = self.type
+            else:
+                # File is not in output folder - symlink it to output/temp
+                print(
+                    f"File is not in output folder, symlinking to output/temp: {file_path}"
+                )
+                output_temp_dir = os.path.join(self.output_dir, "temp")
+                if not os.path.exists(output_temp_dir):
+                    os.makedirs(output_temp_dir)
+
+                # Use the existing filename but with UUID prefix to avoid conflicts
+                file_ext = os.path.splitext(original_filename)[1]
+                temp_filename = f"{uuid.uuid4()}{file_ext}"
+                temp_path = os.path.join(output_temp_dir, temp_filename)
+
+                # Create symlink to file in output/temp directory where upload system expects it
+                try:
+                    # Remove existing symlink if it exists
+                    if os.path.exists(temp_path):
+                        os.remove(temp_path)
+                    os.symlink(file_path, temp_path)
+                    print(f"File symlinked to output/temp: {temp_path} -> {file_path}")
+                except OSError as e:
+                    # Fall back to copying if symlink fails
+                    print(f"Symlink failed ({e}), falling back to copy")
+                    shutil.copy2(file_path, temp_path)
+                    print(f"File copied to output/temp: {temp_path}")
+
+                # Use output/temp directory structure for upload
+                subfolder = "temp"
+                filename = temp_filename
+                file_type = self.type
+
+            results.append(
+                {
+                    "filename": filename,
+                    "subfolder": subfolder,
+                    "type": file_type,
+                    "output_id": output_id,
+                }
+            )
+
+        except Exception as e:
+            print(f"⚠️ Error processing file path: {str(e)}")
+            return {"ui": {"files": []}}
+
+        # Determine the appropriate UI key based on file type
+        file_ext = file_extension.lower()
+        if file_ext in [".png", ".jpg", ".jpeg", ".webp", ".gif", ".bmp", ".tiff"]:
+            ui_key = "images"
+        elif file_ext in [".mp3", ".wav", ".flac", ".aac", ".ogg"]:
+            ui_key = "audio"
+        elif file_ext in [".txt", ".json", ".md", ".csv"]:
+            ui_key = "text_file"
+        elif file_ext in [".exr", ".hdr"]:
+            ui_key = "images"  # EXR files are still images
+        elif file_ext in [".zip", ".psb", ".psd"]:
+            ui_key = "files"  # Archives and Photoshop project files
+        else:
+            ui_key = "files"  # Generic files
+
+        return {"ui": {ui_key: results}}
+
+
+NODE_CLASS_MAPPINGS = {
+    "ComfyDeployOutputFile": ComfyDeployOutputFile,
+}
+NODE_DISPLAY_NAME_MAPPINGS = {
+    "ComfyDeployOutputFile": "File Output (ComfyDeploy)",
+}

comfy-nodes/output_image.py

@@ -4,6 +4,7 @@ import numpy as np
 from PIL import Image
 from PIL.PngImagePlugin import PngInfo
 import folder_paths
+from comfy.cli_args import args
 
 
 class ComfyDeployOutputImage:
@@ -64,12 +65,14 @@ class ComfyDeployOutputImage:
         for batch_number, image in enumerate(images):
             i = 255.0 * image.cpu().numpy()
             img = Image.fromarray(np.clip(i, 0, 255).astype(np.uint8))
-            metadata = PngInfo()
-            if prompt is not None:
-                metadata.add_text("prompt", json.dumps(prompt))
-            if extra_pnginfo is not None:
-                for x in extra_pnginfo:
-                    metadata.add_text(x, json.dumps(extra_pnginfo[x]))
+            metadata = None
+            if not args.disable_metadata:
+                metadata = PngInfo()
+                if prompt is not None:
+                    metadata.add_text("prompt", json.dumps(prompt))
+                if extra_pnginfo is not None:
+                    for x in extra_pnginfo:
+                        metadata.add_text(x, json.dumps(extra_pnginfo[x]))
 
             filename_with_batch_num = filename.replace("%batch_num%", str(batch_number))
             file = f"{filename_with_batch_num}_{counter:05}_.{file_type}"

comfy-nodes/output_text.py

@@ -92,7 +92,7 @@ class ComfyDeployOutputText:
             }
         )
 
-        return {"ui": {"text_file": results, "text": [text]}}
+        return {"ui": {"text_file": results}}
 
 
 NODE_CLASS_MAPPINGS = {"ComfyDeployOutputText": ComfyDeployOutputText}

globals.py

@@ -18,6 +18,7 @@ class Status(Enum):
     SUCCESS = "success"
     FAILED = "failed"
     UPLOADING = "uploading"
+    CANCELLED = "cancelled"
 
 
 class StreamingPrompt(BaseModel):

pyproject.toml

@@ -1,7 +1,7 @@
 [project]
 name = "comfyui-deploy"
 description = "Open source comfyui deployment platform, a vercel for generative workflow infra."
-version = "2.1.0"
+version = "2.3.10"
 license = { file = "LICENSE" }
 dependencies = ["aiofiles", "pydantic", "opencv-python", "imageio-ffmpeg", "tabulate", "brotli"]
 

web-plugin/snapshot-utils.js

@@ -0,0 +1,68 @@
+// Snapshot Utilities
+// Centralized snapshot fetching with ComfyUI version fallback
+
+/**
+ * Fetches the current snapshot with ComfyUI version fallback
+ * If the snapshot response has null comfyui field, it will fetch the latest ComfyUI version
+ * and update the snapshot with the comfyui_hash
+ *
+ * @param {Function} getDataFn - Function that returns { apiKey, apiUrl } for ComfyUI version API calls
+ * @returns {Promise<Object>} - The snapshot data with comfyui field populated
+ */
+export async function fetchSnapshot(getDataFn = null) {
+  try {
+    // Fetch the current snapshot
+    const response = await fetch("/snapshot/get_current");
+    if (!response.ok) {
+      throw new Error(`Snapshot fetch failed: ${response.status}`);
+    }
+
+    const snapshot = await response.json();
+
+    // Check if comfyui field is null and we have getDataFn for fallback
+    if (snapshot.comfyui === null && getDataFn) {
+      console.log(
+        "ComfyUI version is null in snapshot, fetching latest version..."
+      );
+
+      try {
+        const data = getDataFn();
+        if (data && data.apiKey) {
+          const comfyuiVersionResponse = await fetch(
+            `/comfyui-deploy/comfyui-version?api_url=${encodeURIComponent(
+              data.apiUrl || "https://api.comfydeploy.com"
+            )}`,
+            {
+              headers: {
+                Authorization: `Bearer ${data.apiKey}`,
+              },
+            }
+          );
+
+          if (comfyuiVersionResponse.ok) {
+            const versionData = await comfyuiVersionResponse.json();
+            if (versionData.comfyui_hash) {
+              console.log(
+                `Using ComfyUI hash from API: ${versionData.comfyui_hash}`
+              );
+              snapshot.comfyui = versionData.comfyui_hash;
+            }
+          } else {
+            console.warn(
+              "Failed to fetch ComfyUI version from API:",
+              comfyuiVersionResponse.status
+            );
+          }
+        }
+      } catch (error) {
+        console.warn("Error fetching ComfyUI version fallback:", error);
+        // Continue with original snapshot even if fallback fails
+      }
+    }
+
+    return snapshot;
+  } catch (error) {
+    console.error("Error fetching snapshot:", error);
+    throw error;
+  }
+}