fix: lora

# Conflicts:
#	.gitignore

comfy-nodes/external_image_batch.py

@@ -0,0 +1,85 @@
+import folder_paths
+from PIL import Image, ImageOps
+import numpy as np
+import torch
+import json
+import comfy
+
+class ComfyUIDeployExternalImageBatch:
+    @classmethod
+    def INPUT_TYPES(s):
+        return {
+            "required": {
+                "input_id": (
+                    "STRING",
+                    {"multiline": False, "default": "input_images"},
+                ),
+                "images": (
+                    "STRING",
+                    {"multiline": False, "default": "[]"},
+                ),
+            },
+            "optional": {
+                "default_value": ("IMAGE",),
+            }
+        }
+
+    RETURN_TYPES = ("IMAGE",)
+    RETURN_NAMES = ("image",)
+
+    FUNCTION = "run"
+
+    CATEGORY = "image"
+    
+    def run(self, input_id, images=None, default_value=None):
+        processed_images = []
+        try:
+            images_list = json.loads(images)  # Assuming images is a JSON array string
+            print(images_list)
+            for img_input in images_list:
+                if img_input.startswith('http'):
+                    import requests
+                    from io import BytesIO
+                    print("Fetching image from url: ", img_input)
+                    response = requests.get(img_input)
+                    image = Image.open(BytesIO(response.content))
+                elif img_input.startswith('data:image/png;base64,') or img_input.startswith('data:image/jpeg;base64,') or img_input.startswith('data:image/jpg;base64,'):
+                    import base64
+                    from io import BytesIO
+                    print("Decoding base64 image")
+                    base64_image = img_input[img_input.find(",")+1:]
+                    decoded_image = base64.b64decode(base64_image)
+                    image = Image.open(BytesIO(decoded_image))
+                else:
+                    raise ValueError("Invalid image url or base64 data provided.")
+
+                image = ImageOps.exif_transpose(image)
+                image = image.convert("RGB")
+                image = np.array(image).astype(np.float32) / 255.0
+                image_tensor = torch.from_numpy(image)[None,]
+                processed_images.append(image_tensor)
+        except Exception as e:
+            print(f"Error processing images: {e}")
+            pass
+            
+        if default_value is not None and len(images_list) == 0:
+            processed_images.append(default_value)  # Assuming default_value is a pre-processed image tensor
+
+        # Resize images if necessary and concatenate from MakeImageBatch in ImpactPack
+        if processed_images:
+            base_shape = processed_images[0].shape[1:]  # Get the shape of the first image for comparison
+            batch_tensor = processed_images[0]
+            for i in range(1, len(processed_images)):
+                if processed_images[i].shape[1:] != base_shape:
+                    # Resize to match the first image's dimensions
+                    processed_images[i] = comfy.utils.common_upscale(processed_images[i].movedim(-1, 1), base_shape[1], base_shape[0], "lanczos", "center").movedim(1, -1)
+
+                batch_tensor = torch.cat((batch_tensor, processed_images[i]), dim=0)
+            # Concatenate using torch.cat
+        else:
+            batch_tensor = None  # or handle the empty case as needed
+        return (batch_tensor, )
+
+
+NODE_CLASS_MAPPINGS = {"ComfyUIDeployExternalImageBatch": ComfyUIDeployExternalImageBatch}
+NODE_DISPLAY_NAME_MAPPINGS = {"ComfyUIDeployExternalImageBatch": "External Image Batch (ComfyUI Deploy)"}

comfy-nodes/external_lora.py

@@ -32,19 +32,26 @@ class ComfyUIDeployExternalLora:
         import os
         import uuid
 
-        if input_id and input_id.startswith('http'):
+        print('external lora using')
-            unique_filename = str(uuid.uuid4()) + ".safetensors"
+        print("input id: ", input_id)
-            print(unique_filename)
+        print("default lora : ", default_lora_name)
-            print(folder_paths.folder_names_and_paths["loras"][0][0])
+
-            destination_path = os.path.join(folder_paths.folder_names_and_paths["loras"][0][0], unique_filename)
+        if input_id:
-            print(destination_path)
+            if input_id.startswith('http'):
-            print("Downloading external lora - " + input_id + " to " + destination_path)
+                unique_filename = str(uuid.uuid4()) + ".safetensors"
-            response = requests.get(input_id, headers={'User-Agent': 'Mozilla/5.0'}, allow_redirects=True)
+                print(unique_filename)
-            with open(destination_path, 'wb') as out_file:
+                print(folder_paths.folder_names_and_paths["loras"][0][0])
-                out_file.write(response.content)
+                destination_path = os.path.join(folder_paths.folder_names_and_paths["loras"][0][0], unique_filename)
-            return (unique_filename,)
+                print(destination_path)
-        else:
+                print("Downloading external lora - " + input_id + " to " + destination_path)
-            return (default_lora_name,)
+                response = requests.get(input_id, headers={'User-Agent': 'Mozilla/5.0'}, allow_redirects=True)
+                with open(destination_path, 'wb') as out_file:
+                    out_file.write(response.content)
+                return (unique_filename,)
+            else:
+                return (input_id,)
+
+        return (default_lora_name,)
         
 
 NODE_CLASS_MAPPINGS = {"ComfyUIDeployExternalLora": ComfyUIDeployExternalLora}

custom_routes.py

@@ -13,7 +13,6 @@ import traceback
 import uuid
 import asyncio
 import logging
-from enum import Enum
 from urllib.parse import quote
 import threading
 import hashlib
@@ -24,30 +23,11 @@ from PIL import Image
 import copy
 import struct
 
-from globals import StreamingPrompt, sockets, streaming_prompt_metadata, BaseModel
+from globals import StreamingPrompt, Status, sockets, SimplePrompt, streaming_prompt_metadata, prompt_metadata
-
-class Status(Enum):
-    NOT_STARTED = "not-started"
-    RUNNING = "running"
-    SUCCESS = "success"
-    FAILED = "failed"
-    UPLOADING = "uploading"
-    
-class SimplePrompt(BaseModel):
-    status_endpoint: str
-    file_upload_endpoint: str
-    workflow_api: dict
-    status: Status = Status.NOT_STARTED
-    progress: set = set()
-    last_updated_node: Optional[str] = None,
-    uploading_nodes: set = set()
-    done: bool = False
-    is_realtime: bool = False,
-    start_time: Optional[float] = None,
 
 api = None
 api_task = None
-prompt_metadata: dict[str, SimplePrompt] = {}
+
 cd_enable_log = os.environ.get('CD_ENABLE_LOG', 'false').lower() == 'true'
 cd_enable_run_log = os.environ.get('CD_ENABLE_RUN_LOG', 'false').lower() == 'true'
 
@@ -126,30 +106,26 @@ def apply_random_seed_to_workflow(workflow_api):
                 continue
             workflow_api[key]['inputs']['seed'] = randomSeed();
             
-def send_prompt(sid: str, inputs: StreamingPrompt):
+def apply_inputs_to_workflow(workflow_api: Any, inputs: Any, sid: str = None):
-    # workflow_api = inputs.workflow_api
-    workflow_api = copy.deepcopy(inputs.workflow_api)
-    
-    # Random seed
-    apply_random_seed_to_workflow(workflow_api)
-            
-    print("getting inputs" , inputs.inputs)
-            
     # Loop through each of the inputs and replace them
     for key, value in workflow_api.items():
         if 'inputs' in value:
-            if (value["class_type"] == "ComfyDeployWebscoketImageOutput"):
-                value['inputs']["client_id"] = sid
-            if (value["class_type"] == "ComfyDeployWebscoketImageInput"):
-                value['inputs']["client_id"] = sid
             
-            if "input_id" in value['inputs'] and value['inputs']['input_id'] in inputs.inputs:
+            # Support websocket
-                new_value = inputs.inputs[value['inputs']['input_id']]
+            if sid is not None:
+                if (value["class_type"] == "ComfyDeployWebscoketImageOutput"):
+                    value['inputs']["client_id"] = sid
+                if (value["class_type"] == "ComfyDeployWebscoketImageInput"):
+                    value['inputs']["client_id"] = sid
+                    
+            if "input_id" in value['inputs'] and value['inputs']['input_id'] in inputs:
+                new_value = inputs[value['inputs']['input_id']]
                 
                 # Lets skip it if its an image
                 if isinstance(new_value, Image.Image):
                     continue
                 
+                # Backward compactibility
                 value['inputs']["input_id"] = new_value
             
                 # Fix for external text default value
@@ -159,6 +135,19 @@ def send_prompt(sid: str, inputs: StreamingPrompt):
                 if (value["class_type"] == "ComfyUIDeployExternalCheckpoint"):
                     value['inputs']["default_value"] = new_value
                     
+                if (value["class_type"] == "ComfyUIDeployExternalImageBatch"):
+                    value['inputs']["images"] = new_value
+
+def send_prompt(sid: str, inputs: StreamingPrompt):
+    # workflow_api = inputs.workflow_api
+    workflow_api = copy.deepcopy(inputs.workflow_api)
+    
+    # Random seed
+    apply_random_seed_to_workflow(workflow_api)
+            
+    print("getting inputs" , inputs.inputs)
+    
+    apply_inputs_to_workflow(workflow_api, inputs.inputs, sid=sid)
                 
     print(workflow_api)
                 
@@ -191,15 +180,15 @@ async def comfy_deploy_run(request):
     prompt_server = server.PromptServer.instance
     data = await request.json()
 
-    workflow_api = data.get("workflow_api")
+    # In older version, we use workflow_api, but this has inputs already swapped in nextjs frontend, which is tricky
-
+    workflow_api = data.get("workflow_api_raw")
     # The prompt id generated from comfy deploy, can be None
     prompt_id = data.get("prompt_id")
+    inputs = data.get("inputs")
 
+    # Now it handles directly in here
     apply_random_seed_to_workflow(workflow_api)
-    # for key in workflow_api:
+    apply_inputs_to_workflow(workflow_api, inputs)
-    #     if 'inputs' in workflow_api[key] and 'seed' in workflow_api[key]['inputs']:
-    #         workflow_api[key]['inputs']['seed'] = randomSeed()
 
     prompt = {
         "prompt": workflow_api,
@@ -382,26 +371,58 @@ async def upload_file_endpoint(request):
     }, status=500)
         
 
+script_dir = os.path.dirname(os.path.abspath(__file__))
+# Assuming the cache file is stored in the same directory as this script
+CACHE_FILE_PATH = script_dir + '/file-hash-cache.json'
+
+# Global in-memory cache
+file_hash_cache = {}
+
+# Load cache from disk at startup
+def load_cache():
+    global file_hash_cache
+    try:
+        with open(CACHE_FILE_PATH, 'r') as cache_file:
+            file_hash_cache = json.load(cache_file)
+    except (FileNotFoundError, json.JSONDecodeError):
+        file_hash_cache = {}
+
+# Save cache to disk
+def save_cache():
+    with open(CACHE_FILE_PATH, 'w') as cache_file:
+        json.dump(file_hash_cache, cache_file)
+
+# Initialize cache on application start
+load_cache()
+
 @server.PromptServer.instance.routes.get('/comfyui-deploy/get-file-hash')
 async def get_file_hash(request):
     file_path = request.rel_url.query.get('file_path', '')
 
-    if file_path is None:
+    if not file_path:
         return web.json_response({
             "error": "file_path is required"
         }, status=400)
     
     try:
         base = folder_paths.base_path
-        file_path = os.path.join(base, file_path)
+        full_file_path = os.path.join(base, file_path)
-        # print("file_path", file_path)
+
-        start_time = time.time()  # Capture the start time
+        # Check if the file hash is in the cache
-        file_hash = await compute_sha256_checksum(
+        if full_file_path in file_hash_cache:
-            file_path
+            file_hash = file_hash_cache[full_file_path]
-        )
+        else:
-        end_time = time.time()  # Capture the end time after the code execution
+            start_time = time.time()
-        elapsed_time = end_time - start_time  # Calculate the elapsed time
+            file_hash = await compute_sha256_checksum(full_file_path)
-        print(f"Execution time: {elapsed_time} seconds")
+            end_time = time.time()
+            elapsed_time = end_time - start_time
+            print(f"Cache miss -> Execution time: {elapsed_time} seconds")
+
+            # Update the in-memory cache
+            file_hash_cache[full_file_path] = file_hash
+            
+            save_cache()
+
         return web.json_response({
             "file_hash": file_hash
         })
@@ -653,6 +674,15 @@ async def send_json_override(self, event, data, sid=None):
         # await update_run_with_output(prompt_id, data)
 
     if event == 'executed' and 'node' in data and 'output' in data:
+        print("executed", data)
+        if prompt_id in prompt_metadata:
+            node = data.get('node')
+            class_type = prompt_metadata[prompt_id].workflow_api[node]['class_type']
+            print("executed", class_type)
+            if class_type == "PreviewImage":
+                print("skipping preview image")
+                return
+            
         await update_run_with_output(prompt_id, data.get('output'), node_id=data.get('node'))
         # await update_run_with_output(prompt_id, data.get('output'), node_id=data.get('node'))
         # update_run_with_output(prompt_id, data.get('output'))
@@ -696,7 +726,7 @@ def update_run(prompt_id: str, status: Status):
     if (prompt_metadata[prompt_id].status != status):
 
         # when the status is already failed, we don't want to update it to success
-        if ('status' in prompt_metadata[prompt_id] and prompt_metadata[prompt_id].status == Status.FAILED):
+        if (prompt_metadata[prompt_id].status is Status.FAILED):
             return
 
         status_endpoint = prompt_metadata[prompt_id].status_endpoint
@@ -892,6 +922,9 @@ async def update_file_status(prompt_id: str, data, uploading, have_error=False,
 async def handle_upload(prompt_id: str, data, key: str, content_type_key: str, default_content_type: str):
     items = data.get(key, [])
     for item in items:
+        # # Skipping temp files
+        if item.get("type") == "temp":
+            continue
         await upload_file(
             prompt_id,
             item.get("filename"),
@@ -900,7 +933,6 @@ async def handle_upload(prompt_id: str, data, key: str, content_type_key: str, d
             content_type=item.get(content_type_key, default_content_type)
         )
 
-
 # Upload files in the background
 async def upload_in_background(prompt_id: str, data, node_id=None, have_upload=True):
     try:

globals.py

@@ -1,17 +1,22 @@
 import struct
-
+from enum import Enum
 import aiohttp
-
 from typing import List, Union, Any, Optional
 from PIL import Image, ImageOps
 from io import BytesIO
-
 from pydantic import BaseModel as PydanticBaseModel
 
 class BaseModel(PydanticBaseModel):
     class Config:
         arbitrary_types_allowed = True
         
+class Status(Enum):
+    NOT_STARTED = "not-started"
+    RUNNING = "running"
+    SUCCESS = "success"
+    FAILED = "failed"
+    UPLOADING = "uploading"
+
 class StreamingPrompt(BaseModel):
     workflow_api: Any
     auth_token: str
@@ -20,7 +25,20 @@ class StreamingPrompt(BaseModel):
     status_endpoint: str
     file_upload_endpoint: str
     
+class SimplePrompt(BaseModel):
+    status_endpoint: str
+    file_upload_endpoint: str
+    workflow_api: dict
+    status: Status = Status.NOT_STARTED
+    progress: set = set()
+    last_updated_node: Optional[str] = None,
+    uploading_nodes: set = set()
+    done: bool = False
+    is_realtime: bool = False,
+    start_time: Optional[float] = None,
+
 sockets = dict()
+prompt_metadata: dict[str, SimplePrompt] = {}
 streaming_prompt_metadata: dict[str, StreamingPrompt] = {}
 
 class BinaryEventTypes:

prestartup_script.py

@@ -58,6 +58,9 @@ if cd_enable_log:
    print("** Comfy Deploy logging enabled")
    setup() 
 
+
+# Store the original working directory
+original_cwd = os.getcwd()
 try:
     # Get the absolute path of the script's directory
     script_dir = os.path.dirname(os.path.abspath(__file__))
@@ -67,3 +70,6 @@ try:
     print(f"** Comfy Deploy Revision: {current_git_commit}")
 except Exception as e:
     print(f"** Comfy Deploy failed to get current git commit: {str(e)}")
+finally:
+    # Change back to the original directory
+    os.chdir(original_cwd)

web-plugin/index.js

@@ -1,10 +1,18 @@
 import { app } from "./app.js";
 import { api } from "./api.js";
 import { ComfyWidgets, LGraphNode } from "./widgets.js";
-import { generateDependencyGraph } from "https://esm.sh/[email protected]2";
+import { generateDependencyGraph } from "https://esm.sh/[email protected]5";
 
 const loadingIcon = `<svg xmlns="http://www.w3.org/2000/svg" width="32" height="32" viewBox="0 0 24 24"><g fill="none" stroke="#888888" stroke-linecap="round" stroke-width="2"><path stroke-dasharray="60" stroke-dashoffset="60" stroke-opacity=".3" d="M12 3C16.9706 3 21 7.02944 21 12C21 16.9706 16.9706 21 12 21C7.02944 21 3 16.9706 3 12C3 7.02944 7.02944 3 12 3Z"><animate fill="freeze" attributeName="stroke-dashoffset" dur="1.3s" values="60;0"/></path><path stroke-dasharray="15" stroke-dashoffset="15" d="M12 3C16.9706 3 21 7.02944 21 12"><animate fill="freeze" attributeName="stroke-dashoffset" dur="0.3s" values="15;0"/><animateTransform attributeName="transform" dur="1.5s" repeatCount="indefinite" type="rotate" values="0 12 12;360 12 12"/></path></g></svg>`;
 
+function sendEventToCD(event, data) {
+  const message = {
+    type: event,
+    data: data,
+  };
+  window.parent.postMessage(JSON.stringify(message), "*");
+}
+
 /** @typedef {import('../../../web/types/comfy.js').ComfyExtension} ComfyExtension*/
 /** @type {ComfyExtension} */
 const ext = {
@@ -18,6 +26,11 @@ const ext = {
     const auth_token = queryParams.get("auth_token");
     const org_display = queryParams.get("org_display");
     const origin = queryParams.get("origin");
+    const workspace_mode = queryParams.get("workspace_mode");
+
+    if (workspace_mode) {
+      document.querySelector(".comfy-menu").style.display = "none";
+    }
 
     const data = getData();
     let endpoint = data.endpoint;
@@ -152,9 +165,32 @@ const ext = {
   async setup() {
     // const graphCanvas = document.getElementById("graph-canvas");
 
-    window.addEventListener("message", (event) => {
+    window.addEventListener("message", async (event) => {
-      if (!event.data.flow || Object.entries(event.data.flow).length <= 0)
+      try {
-        return;
+        const message = JSON.parse(event.data);
+        if (message.type === "graph_load") {
+          const comfyUIWorkflow = message.data;
+          console.log("recieved: ", comfyUIWorkflow);
+          // Assuming there's a method to load the workflow data into the ComfyUI
+          // This part of the code would depend on how the ComfyUI expects to receive and process the workflow data
+          // For demonstration, let's assume there's a loadWorkflow method in the ComfyUI API
+          if (comfyUIWorkflow && app && app.loadGraphData) {
+            app.loadGraphData(comfyUIWorkflow);
+          }
+        } else if (message.type === "deploy") {
+          // deployWorkflow();
+          const prompt = await app.graphToPrompt();
+          sendEventToCD("cd_plugin_onDeployChanges", prompt);
+        } else if (message.type === "queue_prompt") {
+          const prompt = await app.graphToPrompt();
+          sendEventToCD("cd_plugin_onQueuePrompt", prompt);
+        }
+      } catch (error) {
+        // console.error("Error processing message:", error);
+      }
+
+      // if (!event.data.flow || Object.entries(event.data.flow).length <= 0)
+      //   return;
       //   updateBlendshapesPrompts(event.data.flow);
     });
 
@@ -167,6 +203,17 @@ const ext = {
 
       //   }
     });
+
+    app.graph.onAfterChange = ((originalFunction) => async function () {
+        const prompt = await app.graphToPrompt();
+        sendEventToCD("cd_plugin_onAfterChange", prompt);
+
+        if (typeof originalFunction === "function") {
+          originalFunction.apply(this, arguments);
+        }
+      })(app.graph.onAfterChange);
+
+    sendEventToCD("cd_plugin_setup");
   },
 };
 
@@ -267,294 +314,301 @@ function createDynamicUIHtml(data) {
   return html;
 }
 
-function addButton() {
+async function deployWorkflow() {
-  const menu = document.querySelector(".comfy-menu");
+  const deploy = document.getElementById("deploy-button");
 
-  const deploy = document.createElement("button");
+  /** @type {LGraph} */
-  deploy.style.position = "relative";
+  const graph = app.graph;
-  deploy.style.display = "block";
-  deploy.innerHTML = "<div id='button-title'>Deploy</div>";
-  deploy.onclick = async () => {
-    /** @type {LGraph} */
-    const graph = app.graph;
 
-    let { endpoint, apiKey, displayName } = getData();
+  let { endpoint, apiKey, displayName } = getData();
 
-    if (!endpoint || !apiKey || apiKey === "" || endpoint === "") {
+  if (!endpoint || !apiKey || apiKey === "" || endpoint === "") {
-      configDialog.show();
+    configDialog.show();
-      return;
+    return;
-    }
+  }
 
-    let deployMeta = graph.findNodesByType("ComfyDeploy");
+  let deployMeta = graph.findNodesByType("ComfyDeploy");
 
-    if (deployMeta.length == 0) {
+  if (deployMeta.length == 0) {
-      const text = await inputDialog.input(
+    const text = await inputDialog.input(
-        "Create your deployment",
+      "Create your deployment",
-        "Workflow name",
+      "Workflow name",
-      );
-      if (!text) return;
-      console.log(text);
-      app.graph.beforeChange();
-      var node = LiteGraph.createNode("ComfyDeploy");
-      node.configure({
-        widgets_values: [text],
-      });
-      node.pos = [0, 0];
-      app.graph.add(node);
-      app.graph.afterChange();
-      deployMeta = [node];
-    }
-
-    const deployMetaNode = deployMeta[0];
-
-    const workflow_name = deployMetaNode.widgets[0].value;
-    const workflow_id = deployMetaNode.widgets[1].value;
-
-    const ok = await confirmDialog.confirm(
-      `Confirm deployment`,
-      `
-      <div>
-
-      A new version of <button style="font-size: 18px;">${workflow_name}</button> will be deployed, do you confirm? 
-      <br><br>
-
-      <button style="font-size: 18px;">${displayName}</button>
-      <br>
-      <button style="font-size: 18px;">${endpoint}</button>
-
-      <br><br>
-      <label>
-      <input id="include-deps" type="checkbox" checked>Include dependency</input>
-      </label>
-      <br>
-      <label>
-      <input id="reuse-hash" type="checkbox" checked>Reuse hash from last version</input>
-      </label>
-      </div>
-      `,
     );
-    if (!ok) return;
+    if (!text) return;
+    console.log(text);
+    app.graph.beforeChange();
+    var node = LiteGraph.createNode("ComfyDeploy");
+    node.configure({
+      widgets_values: [text],
+    });
+    node.pos = [0, 0];
+    app.graph.add(node);
+    app.graph.afterChange();
+    deployMeta = [node];
+  }
 
-    const includeDeps = document.getElementById("include-deps").checked;
+  const deployMetaNode = deployMeta[0];
-    const reuseHash = document.getElementById("reuse-hash").checked;
 
-    if (endpoint.endsWith("/")) {
+  const workflow_name = deployMetaNode.widgets[0].value;
-      endpoint = endpoint.slice(0, -1);
+  const workflow_id = deployMetaNode.widgets[1].value;
-    }
-    loadingDialog.showLoading("Generating snapshot");
 
-    const snapshot = await fetch("/snapshot/get_current").then((x) => x.json());
+  const ok = await confirmDialog.confirm(
-    // console.log(snapshot);
+    `Confirm deployment`,
-    loadingDialog.close();
+    `
+    <div>
 
-    if (!snapshot) {
+    A new version of <button style="font-size: 18px;">${workflow_name}</button> will be deployed, do you confirm? 
-      showError(
+    <br><br>
-        "Error when deploying",
-        "Unable to generate snapshot, please install ComfyUI Manager",
-      );
-      return;
-    }
 
-    const title = deploy.querySelector("#button-title");
+    <button style="font-size: 18px;">${displayName}</button>
+    <br>
+    <button style="font-size: 18px;">${endpoint}</button>
 
-    const prompt = await app.graphToPrompt();
+    <br><br>
-    let deps = undefined;
+    <label>
+    <input id="include-deps" type="checkbox" checked>Include dependency</input>
+    </label>
+    <br>
+    <label>
+    <input id="reuse-hash" type="checkbox" checked>Reuse hash from last version</input>
+    </label>
+    </div>
+    `,
+  );
+  if (!ok) return;
 
-    if (includeDeps) {
+  const includeDeps = document.getElementById("include-deps").checked;
-      loadingDialog.showLoading("Fetching existing version");
+  const reuseHash = document.getElementById("reuse-hash").checked;
 
-      const existing_workflow = await fetch(
+  if (endpoint.endsWith("/")) {
-        endpoint + "/api/workflow/" + workflow_id,
+    endpoint = endpoint.slice(0, -1);
-        {
+  }
-          method: "GET",
+  loadingDialog.showLoading("Generating snapshot");
-          headers: {
-            "Content-Type": "application/json",
-            Authorization: "Bearer " + apiKey,
-          },
-        },
-      )
-        .then((x) => x.json())
-        .catch(() => {
-          return {};
-        });
 
-      loadingDialog.close();
+  const snapshot = await fetch("/snapshot/get_current").then((x) => x.json());
+  // console.log(snapshot);
+  loadingDialog.close();
 
-      loadingDialog.showLoading("Generating dependency graph");
+  if (!snapshot) {
-      deps = await generateDependencyGraph({
+    showError(
-        workflow_api: prompt.output,
+      "Error when deploying",
-        snapshot: snapshot,
+      "Unable to generate snapshot, please install ComfyUI Manager",
-        computeFileHash: async (file) => {
+    );
-          console.log(existing_workflow?.dependencies?.models);
+    return;
+  }
 
-          // Match previous hash for models
+  const title = deploy.querySelector("#button-title");
-          if (reuseHash && existing_workflow?.dependencies?.models) {
-            const previousModelHash = Object.entries(
-              existing_workflow?.dependencies?.models,
-            ).flatMap(([key, value]) => {
-              return Object.values(value).map((x) => ({
-                ...x,
-                name: "models/" + key + "/" + x.name,
-              }));
-            });
-            console.log(previousModelHash);
 
-            const match = previousModelHash.find((x) => {
+  const prompt = await app.graphToPrompt();
-              console.log(file, x.name);
+  let deps = undefined;
-              return file == x.name;
-            });
-            console.log(match);
-            if (match && match.hash) {
-              console.log("cached hash used");
-              return match.hash;
-            }
-          }
-          console.log(file);
-          loadingDialog.showLoading("Generating hash", file);
-          const hash = await fetch(
-            `/comfyui-deploy/get-file-hash?file_path=${encodeURIComponent(
-              file,
-            )}`,
-          ).then((x) => x.json());
-          loadingDialog.showLoading("Generating hash", file);
-          console.log(hash);
-          return hash.file_hash;
-        },
-        handleFileUpload: async (file, hash, prevhash) => {
-          console.log("Uploading ", file);
-          loadingDialog.showLoading("Uploading file", file);
-          try {
-            const { download_url } = await fetch(
-              `/comfyui-deploy/upload-file`,
-              {
-                method: "POST",
-                body: JSON.stringify({
-                  file_path: file,
-                  token: apiKey,
-                  url: endpoint + "/api/upload-url",
-                }),
-              },
-            )
-              .then((x) => x.json())
-              .catch(() => {
-                loadingDialog.close();
-                confirmDialog.confirm("Error", "Unable to upload file " + file);
-              });
-            loadingDialog.showLoading("Uploaded file", file);
-            console.log(download_url);
-            return download_url;
-          } catch (error) {
-            return undefined;
-          }
-        },
-        existingDependencies: existing_workflow.dependencies,
-      });
 
-      // Need to find a way to include this if this is not included in comfyui-json level
+  if (includeDeps) {
-      if (
+    loadingDialog.showLoading("Fetching existing version");
-        !deps.custom_nodes["https://github.com/BennyKok/comfyui-deploy"] &&
-        !deps.custom_nodes["https://github.com/BennyKok/comfyui-deploy.git"]
-      )
-        deps.custom_nodes["https://github.com/BennyKok/comfyui-deploy"] = {
-          url: "https://github.com/BennyKok/comfyui-deploy",
-          install_type: "git-clone",
-          hash:
-            snapshot?.git_custom_nodes?.[
-              "https://github.com/BennyKok/comfyui-deploy"
-            ]?.hash ?? "HEAD",
-          name: "ComfyUI Deploy",
-        };
 
-      loadingDialog.close();
+    const existing_workflow = await fetch(
-
+      endpoint + "/api/workflow/" + workflow_id,
-      const depsOk = await confirmDialog.confirm(
+      {
-        "Check dependencies",
+        method: "GET",
-        // JSON.stringify(deps, null, 2),
-        `
-        <div style="position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);">${loadingIcon}</div>
-        <iframe 
-        style="z-index: 10; min-width: 600px; max-width: 1024px; min-height: 600px; border: none; background-color: transparent;"
-        src="https://www.comfydeploy.com/dependency-graph?deps=${encodeURIComponent(
-          JSON.stringify(deps),
-        )}" />`,
-        // createDynamicUIHtml(deps),
-      );
-      if (!depsOk) return;
-
-      console.log(deps);
-    }
-
-    loadingDialog.showLoading("Deploying...");
-
-    title.innerText = "Deploying...";
-    title.style.color = "orange";
-
-    // console.log(prompt);
-
-    // TODO trim the ending / from endpoint is there is
-    if (endpoint.endsWith("/")) {
-      endpoint = endpoint.slice(0, -1);
-    }
-
-    // console.log(prompt.workflow);
-
-    const apiRoute = endpoint + "/api/workflow";
-    // const userId = apiKey
-    try {
-      const body = {
-        workflow_name,
-        workflow_id,
-        workflow: prompt.workflow,
-        workflow_api: prompt.output,
-        snapshot: snapshot,
-        dependencies: deps,
-      };
-      console.log(body);
-      let data = await fetch(apiRoute, {
-        method: "POST",
-        body: JSON.stringify(body),
         headers: {
           "Content-Type": "application/json",
           Authorization: "Bearer " + apiKey,
         },
+      },
+    )
+      .then((x) => x.json())
+      .catch(() => {
+        return {};
       });
 
-      console.log(data);
+    loadingDialog.close();
 
-      if (data.status !== 200) {
+    loadingDialog.showLoading("Generating dependency graph");
-        throw new Error(await data.text());
+    deps = await generateDependencyGraph({
-      } else {
+      workflow_api: prompt.output,
-        data = await data.json();
+      snapshot: snapshot,
-      }
+      computeFileHash: async (file) => {
+        console.log(existing_workflow?.dependencies?.models);
 
-      loadingDialog.close();
+        // Match previous hash for models
+        if (reuseHash && existing_workflow?.dependencies?.models) {
+          const previousModelHash = Object.entries(
+            existing_workflow?.dependencies?.models,
+          ).flatMap(([key, value]) => {
+            return Object.values(value).map((x) => ({
+              ...x,
+              name: "models/" + key + "/" + x.name,
+            }));
+          });
+          console.log(previousModelHash);
 
-      title.textContent = "Done";
+          const match = previousModelHash.find((x) => {
-      title.style.color = "green";
+            console.log(file, x.name);
+            return file == x.name;
+          });
+          console.log(match);
+          if (match && match.hash) {
+            console.log("cached hash used");
+            return match.hash;
+          }
+        }
+        console.log(file);
+        loadingDialog.showLoading("Generating hash", file);
+        const hash = await fetch(
+          `/comfyui-deploy/get-file-hash?file_path=${encodeURIComponent(
+            file,
+          )}`,
+        ).then((x) => x.json());
+        loadingDialog.showLoading("Generating hash", file);
+        console.log(hash);
+        return hash.file_hash;
+      },
+      handleFileUpload: async (file, hash, prevhash) => {
+        console.log("Uploading ", file);
+        loadingDialog.showLoading("Uploading file", file);
+        try {
+          const { download_url } = await fetch(
+            `/comfyui-deploy/upload-file`,
+            {
+              method: "POST",
+              body: JSON.stringify({
+                file_path: file,
+                token: apiKey,
+                url: endpoint + "/api/upload-url",
+              }),
+            },
+          )
+            .then((x) => x.json())
+            .catch(() => {
+              loadingDialog.close();
+              confirmDialog.confirm("Error", "Unable to upload file " + file);
+            });
+          loadingDialog.showLoading("Uploaded file", file);
+          console.log(download_url);
+          return download_url;
+        } catch (error) {
+          return undefined;
+        }
+      },
+      existingDependencies: existing_workflow.dependencies,
+    });
 
-      deployMetaNode.widgets[1].value = data.workflow_id;
+    // Need to find a way to include this if this is not included in comfyui-json level
-      deployMetaNode.widgets[2].value = data.version;
+    if (
-      graph.change();
+      !deps.custom_nodes["https://github.com/BennyKok/comfyui-deploy"] &&
+      !deps.custom_nodes["https://github.com/BennyKok/comfyui-deploy.git"]
+    )
+      deps.custom_nodes["https://github.com/BennyKok/comfyui-deploy"] = {
+        url: "https://github.com/BennyKok/comfyui-deploy",
+        install_type: "git-clone",
+        hash:
+          snapshot?.git_custom_nodes?.[
+            "https://github.com/BennyKok/comfyui-deploy"
+          ]?.hash ?? "HEAD",
+        name: "ComfyUI Deploy",
+      };
 
-      infoDialog.show(
+    loadingDialog.close();
-        `<span style="color:green;">Deployed successfully!</span>  <a style="color:white;" target="_blank" href=${endpoint}/workflows/${data.workflow_id}>-> View here</a> <br/> <br/> Workflow ID: ${data.workflow_id} <br/> Workflow Name: ${workflow_name} <br/> Workflow Version: ${data.version} <br/>`,
-      );
 
-      setTimeout(() => {
+    const depsOk = await confirmDialog.confirm(
-        title.textContent = "Deploy";
+      "Check dependencies",
-        title.style.color = "white";
+      // JSON.stringify(deps, null, 2),
-      }, 1000);
+      `
-    } catch (e) {
+      <div style="position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);">${loadingIcon}</div>
-      loadingDialog.close();
+      <iframe 
-      app.ui.dialog.show(e);
+      style="z-index: 10; min-width: 600px; max-width: 1024px; min-height: 600px; border: none; background-color: transparent;"
-      console.error(e);
+      src="https://www.comfydeploy.com/dependency-graph?deps=${encodeURIComponent(
-      title.textContent = "Error";
+        JSON.stringify(deps),
-      title.style.color = "red";
+      )}" />`,
-      setTimeout(() => {
+      // createDynamicUIHtml(deps),
-        title.textContent = "Deploy";
+    );
-        title.style.color = "white";
+    if (!depsOk) return;
-      }, 1000);
+
+    console.log(deps);
+  }
+
+  loadingDialog.showLoading("Deploying...");
+
+  title.innerText = "Deploying...";
+  title.style.color = "orange";
+
+  // console.log(prompt);
+
+  // TODO trim the ending / from endpoint is there is
+  if (endpoint.endsWith("/")) {
+    endpoint = endpoint.slice(0, -1);
+  }
+
+  // console.log(prompt.workflow);
+
+  const apiRoute = endpoint + "/api/workflow";
+  // const userId = apiKey
+  try {
+    const body = {
+      workflow_name,
+      workflow_id,
+      workflow: prompt.workflow,
+      workflow_api: prompt.output,
+      snapshot: snapshot,
+      dependencies: deps,
+    };
+    console.log(body);
+    let data = await fetch(apiRoute, {
+      method: "POST",
+      body: JSON.stringify(body),
+      headers: {
+        "Content-Type": "application/json",
+        Authorization: "Bearer " + apiKey,
+      },
+    });
+
+    console.log(data);
+
+    if (data.status !== 200) {
+      throw new Error(await data.text());
+    } else {
+      data = await data.json();
     }
+
+    loadingDialog.close();
+
+    title.textContent = "Done";
+    title.style.color = "green";
+
+    deployMetaNode.widgets[1].value = data.workflow_id;
+    deployMetaNode.widgets[2].value = data.version;
+    graph.change();
+
+    infoDialog.show(
+      `<span style="color:green;">Deployed successfully!</span>  <a style="color:white;" target="_blank" href=${endpoint}/workflows/${data.workflow_id}>-> View here</a> <br/> <br/> Workflow ID: ${data.workflow_id} <br/> Workflow Name: ${workflow_name} <br/> Workflow Version: ${data.version} <br/>`,
+    );
+
+    setTimeout(() => {
+      title.textContent = "Deploy";
+      title.style.color = "white";
+    }, 1000);
+  } catch (e) {
+    loadingDialog.close();
+    app.ui.dialog.show(e);
+    console.error(e);
+    title.textContent = "Error";
+    title.style.color = "red";
+    setTimeout(() => {
+      title.textContent = "Deploy";
+      title.style.color = "white";
+    }, 1000);
+  }
+}
+
+function addButton() {
+  const menu = document.querySelector(".comfy-menu");
+
+  const deploy = document.createElement("button");
+  deploy.id = "deploy-button";
+  deploy.style.position = "relative";
+  deploy.style.display = "block";
+  deploy.innerHTML = "<div id='button-title'>Deploy</div>";
+  deploy.onclick = async () => {
+    await deployWorkflow()
   };
 
   const config = document.createElement("img");