bump version to v2.3.8

* fix: remove metadata in output node

* set to true

* refactor

README.md

@@ -4,6 +4,8 @@ Open source comfyui deployment platform, a `vercel` for generative workflow infr
 
 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/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}"

pyproject.toml

@@ -1,7 +1,7 @@
 [project]
 name = "comfyui-deploy"
 description = "Open source comfyui deployment platform, a vercel for generative workflow infra."
-version = "2.3.7"
+version = "2.3.8"
 license = { file = "LICENSE" }
 dependencies = ["aiofiles", "pydantic", "opencv-python", "imageio-ffmpeg", "tabulate", "brotli"]