ADD 增加LatentSync1.5 ComfyUI服务器

This commit is contained in:
kyj@bowong.ai 2025-04-22 11:54:43 +08:00
parent 93bfb3840e
commit 015cdc4ca9
2 changed files with 274 additions and 1 deletions

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@ -22,7 +22,7 @@ class Server:
self.waiting_queue = WaitingQueue()
self.running_pool = RunningPool()
#账号限制max_instance不能超过30
self.instance_pool = InstancePool(max_instance=2)
self.instance_pool = InstancePool(max_instance=1)
self.result_map = ResultMap()
self.executor = ThreadPoolExecutor(max_workers=2)
self.worker_1 = self.executor.submit(self.scaling_worker)

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@ -0,0 +1,273 @@
# ComfyUI模板--Base Auth
import glob
import json
import os
import shutil
import subprocess
import time
import uuid
from typing import Dict
import loguru
import modal
from fastapi import Depends, HTTPException, status
from fastapi.security import HTTPBearer, HTTPAuthorizationCredentials
image = ( # build up a Modal Image to run ComfyUI, step by step
modal.Image.debian_slim( # start from basic Linux with Python
python_version="3.10"
)
.apt_install("git") # install git to clone ComfyUI
.apt_install("gcc")
.apt_install("libportaudio2")
.pip_install("fastapi[standard]==0.115.4") # install web dependencies
.pip_install("comfy-cli==1.3.5") # install comfy-cli
.pip_install("cos-python-sdk-v5")
.pip_install("sqlalchemy")
.pip_install("ultralytics")
.pip_install("tencentcloud-sdk-python")
.pip_install("pymysql")
.pip_install("Pillow")
.pip_install("ffmpy")
.pip_install("opencv-python")
.pip_install("av")
.pip_install("imageio")
.pip_install("loguru")
.pip_install("conformer==0.3.2",extra_options="--no-dependencies")
.pip_install("einops>0.6.1",extra_options="--no-dependencies")
.pip_install("openai-whisper")
.run_commands( # use comfy-cli to install ComfyUI and its dependencies
"comfy --skip-prompt install --nvidia --version 0.3.10"
)
)
image = (
image.run_commands("comfy node install https://github.com/M1kep/ComfyLiterals")
.run_commands("comfy node install https://github.com/evanspearman/ComfyMath")
.run_commands("comfy node install https://github.com/Kosinkadink/ComfyUI-AnimateDiff-Evolved")
.run_commands("comfy node install https://e.coding.net/g-ldyi2063/dev/ComfyUI-Bowong.git")
.run_commands("comfy node install https://github.com/crystian/ComfyUI-Crystools")
.run_commands("comfy node install https://github.com/pythongosssss/ComfyUI-Custom-Scripts")
.run_commands("comfy node install https://github.com/BennyKok/comfyui-deploy")
.run_commands("comfy node install https://github.com/yolain/ComfyUI-Easy-Use")
.run_commands("comfy node install https://e.coding.net/g-ldyi2063/dev/ComfyUI-VideoHelperSuite.git")
.run_commands("comfy node install https://github.com/jags111/efficiency-nodes-comfyui")
.run_commands("comfy node install https://github.com/WASasquatch/was-node-suite-comfyui")
.run_commands("comfy node install https://github.com/rgthree/rgthree-comfy")
.run_commands("comfy node install https://github.com/cubiq/ComfyUI_essentials")
.run_commands("comfy node install https://github.com/melMass/comfy_mtb")
.run_commands("comfy node install https://e.coding.net/g-ldyi2063/dev/ComfyUI_SparkTTS.git")
.run_commands("comfy node install https://e.coding.net/g-ldyi2063/dev/ComfyUI-CustomNode.git")
.run_commands("comfy node install https://e.coding.net/g-ldyi2063/dev/cosyvoice_comfyui.git")
.run_commands("comfy node install https://e.coding.net/g-ldyi2063/dev/Comfy-LatentSync-Next-Node.git")
.run_commands(
"mkdir -p /root/comfy/ComfyUI/models/ComfyUI-CustomNode/model && rm -rf /root/comfy/ComfyUI/custom_nodes/ComfyUI-CustomNode/model && ln -s /root/comfy/ComfyUI/models/ComfyUI-CustomNode/model /root/comfy/ComfyUI/custom_nodes/ComfyUI-CustomNode/model"
).run_commands(
"mkdir -p /root/comfy/ComfyUI/models/ComfyUI-LatentSync-Next-Node/checkpoints && rm -rf /root/comfy/ComfyUI/custom_nodes/Comfy-LatentSync-Next-Node/checkpoints && ln -s /root/comfy/ComfyUI/models/ComfyUI-LatentSync-Next-Node/checkpoints /root/comfy/ComfyUI/custom_nodes/Comfy-LatentSync-Next-Node/checkpoints"
).run_commands(
"mkdir -p /root/comfy/ComfyUI/models/.cache/torch/hub/checkpoints && mkdir -p /root/.cache/torch/hub/checkpoints && rm -rf /root/.cache/torch/hub/checkpoints && ln -s /root/comfy/ComfyUI/models/.cache/torch/hub/checkpoints /root/.cache/torch/hub/checkpoints"
).run_commands(
"mkdir -p /root/comfy/ComfyUI/models/stabilityai && ln -s /root/comfy/ComfyUI/models/stabilityai /root/comfy/ComfyUI/stabilityai"
).run_commands(
"mkdir -p /root/comfy/ComfyUI/models/CosyVoice-ComfyUI/pretrained_models/CosyVoice-300M && mkdir -p /root/comfy/ComfyUI/custom_nodes/cosyvoice_comfyui/pretrained_models/CosyVoice-300M && rm -rf /root/comfy/ComfyUI/custom_nodes/cosyvoice_comfyui/pretrained_models/CosyVoice-300M && ln -s /root/comfy/ComfyUI/models/CosyVoice-ComfyUI/pretrained_models/CosyVoice-300M /root/comfy/ComfyUI/custom_nodes/cosyvoice_comfyui/pretrained_models/CosyVoice-300M"
).run_commands(
"rm -rf /root/comfy/ComfyUI/models"
).run_commands(
"apt update && apt install -y ffmpeg && ffmpeg -version"
).add_local_file("config.yaml", "/root/comfy/ComfyUI/custom_nodes/ComfyUI-CustomNode/config.yaml", copy=True
).add_local_file("config.py", "/root/comfy/ComfyUI/custom_nodes/cosyvoice_comfyui/pretrained_models/tools/config.py", copy=True
).workdir("/root/comfy")
# Add .run_commands(...) calls for any other custom nodes you want to download
)
app = modal.App(name="highlight-comfyui-s3", image=image)
vol = modal.Volume.from_name("comfyui-model", create_if_missing=True)
bucket_dict = modal.Dict.from_name("aws_s3_bucket", create_if_missing=False)
bucket_input = str(bucket_dict.get("INPUT"))
bucket_output = str(bucket_dict.get("OUTPUT"))
secret = modal.Secret.from_name("aws-s3-secret")
# completed workflows write output images to this directory
output_dir = "/root/comfy/ComfyUI/output"
auth_scheme = HTTPBearer()
@app.cls(
allow_concurrent_inputs=1, # allow 10 concurrent API calls
max_containers=200,
min_containers=0,
buffer_containers=0,
scaledown_window=120,
# 5 minute container keep alive after it processes an input; increasing this value is a great way to reduce ComfyUI cold start times
timeout=900,
gpu=["L4"],
cpu=(2,16),
# memory=(32768, 32768), # (内存预留量, 内存使用上限)
memory=(32768,131072),
enable_memory_snapshot=False,
secrets=[secret, modal.Secret.from_name("web_auth_token")],
volumes={
"/root/comfy/ComfyUI/models": vol,
"/root/comfy/ComfyUI/input_s3": modal.CloudBucketMount(
bucket_name=bucket_input,
# bucket_endpoint_url="https://s3.%s.amazonaws.com" % os.environ["AWS_REGION"],
secret=secret,
key_prefix="/"
),
"/root/comfy/ComfyUI/output_s3": modal.CloudBucketMount(
bucket_name=bucket_output,
# bucket_endpoint_url="https://s3.%s.amazonaws.com" % os.environ["AWS_REGION"],
secret=secret,
key_prefix="/"
),
},
)
class ComfyUI:
@modal.enter()
def launch_comfy_background(self):
# starts the ComfyUI server in the background exactly once when the first input is received
self.session_id = str(uuid.uuid4())
cmd = "echo client_uuid: {}&&rm -rf /root/comfy/ComfyUI/user&&mkdir -p /root/comfy/ComfyUI/output_s3/logs/{}&&ln -s /root/comfy/ComfyUI/output_s3/logs/{} /root/comfy/ComfyUI/user && comfy launch --background".format(self.session_id,self.session_id, self.session_id)
subprocess.run(cmd, shell=True, check=True)
@modal.method()
def infer(self, workflow_json: str = ""):
self.poll_server_health()
self.prompt_uuid = str(uuid.uuid4())
# runs the comfy run --workflow command as a subprocess
workflow = json.loads(workflow_json)
print("Workflow JSON:")
print(json.dumps(workflow, indent=4, ensure_ascii=False))
for node in workflow.values():
if node.get("class_type") == "ComfyUIDeployExternalText":
if node.get("inputs").get("input_id") == "file_path":
file_to_move = node.get("inputs").get("default_value")
if file_to_move:
os.makedirs(os.path.dirname(file_to_move.replace("input_s3", "input")), exist_ok=True)
try:
shutil.copy(file_to_move, file_to_move.replace("input_s3", "input"))
except:
try:
print("Try download file to S3 manually")
# S3 Fallback
import boto3
import yaml
with open("/root/comfy/ComfyUI/custom_nodes/ComfyUI-CustomNode/config.yaml",encoding="utf-8",mode="r+") as config:
yaml_config = yaml.load(config, Loader=yaml.FullLoader)
awss3 = boto3.resource('s3', aws_access_key_id=yaml_config["aws_key_id"],
aws_secret_access_key=yaml_config["aws_access_key"])
awss3.meta.client.download_file(bucket_input, file_to_move.split("input_s3/")[1], file_to_move.replace("input_s3", "input"))
except:
raise Exception("Failed to download file from S3 manually")
node["inputs"]["default_value"] = node["inputs"]["default_value"].replace("input_s3", "input")
with open(f"/root/{self.prompt_uuid}.json", "w", encoding="utf-8") as fi:
fi.write(json.dumps(workflow, ensure_ascii=False))
cmd = f"comfy run --workflow /root/{self.prompt_uuid}.json --wait --timeout 890 --verbose"
subprocess.run(cmd, shell=True, check=True, timeout=895)
# looks up the name of the output image file based on the workflow
file_prefix = [
node.get("inputs")
for node in workflow.values()
if node.get("class_type") == "VHS_VideoCombine"
][0]["filename_prefix"]
# returns the image as bytes
file_list = os.listdir(output_dir)
# 获取按照文件时间创建排序的列表,默认是按时间升序
new_file_list = sorted(file_list, key=lambda file: os.path.getctime(os.path.join(output_dir, file)),
reverse=True)
# print("file_list", new_file_list)
for f in new_file_list:
if f.startswith(file_prefix):
os.makedirs(os.path.dirname(os.path.join(output_dir.replace("output", "output_s3"), f)), exist_ok=True)
try:
shutil.copy(os.path.join(output_dir, f), os.path.join(output_dir.replace("output", "output_s3"), f))
except:
try:
print("Try move file to S3 manually")
# S3 Fallback
import boto3
import yaml
with open("/root/comfy/ComfyUI/custom_nodes/ComfyUI-CustomNode/config.yaml", encoding="utf-8",mode="r+") as config:
yaml_config = yaml.load(config, Loader=yaml.FullLoader)
awss3 = boto3.resource('s3', aws_access_key_id=yaml_config["aws_key_id"],
aws_secret_access_key=yaml_config["aws_access_key"])
awss3.meta.client.upload_file(os.path.join(output_dir, f), bucket_output, f)
except:
raise Exception("Failed to move file to S3 manually")
return f
@modal.fastapi_endpoint(method="POST")
def api(self, item: Dict, token: HTTPAuthorizationCredentials = Depends(auth_scheme)):
if token.credentials != os.environ["AUTH_TOKEN"]:
raise HTTPException(
status_code=status.HTTP_401_UNAUTHORIZED,
detail="Incorrect bearer token",
headers={"WWW-Authenticate": "Bearer"},
)
try:
# save this updated workflow to a new file
new_workflow_file = item["prompt"]
# run inference on the currently running container
fname = self.infer.local(new_workflow_file)
if fname is None:
raise RuntimeError("Output File not found")
j = {"status":"success", "file_name": fname}
loguru.logger.success(j)
return j
except Exception as e:
j = {"status":"fail", "msg": str(e)}
loguru.logger.error(j)
return j
finally:
print("Purge Garbage By Restart Comfy")
cmd = "comfy stop"
try:
subprocess.run(cmd, shell=True, check=True)
time.sleep(1)
except:
pass
print("Summary Logs")
logs = glob.glob("/root/comfy/ComfyUI/user/*.log")
log_text = ""
for l in logs:
if l.endswith("log"):
with open(l, "r", encoding="utf-8") as f:
log_text += f.read()+"\n-----------------------\n"
with open(f"/root/comfy/ComfyUI/output_s3/logs/{self.session_id}/full.txt", "w", encoding="utf-8") as f:
f.write(log_text)
cmd = "comfy launch --background"
try:
subprocess.run(cmd, shell=True, check=True)
except:
pass
def poll_server_health(self):
import socket
import urllib
try:
# dummy request to check if the server is healthy
req = urllib.request.Request("http://127.0.0.1:8188/system_stats")
urllib.request.urlopen(req, timeout=5)
print("ComfyUI server is healthy")
except (socket.timeout, urllib.error.URLError) as e:
# if no response in 5 seconds, stop the container; Modal will schedule queued inputs on a new container
print(f"Server health check failed: {str(e)} restarting ComfyUI...")
try:
cmd = "comfy stop"
try:
subprocess.run(cmd, shell=True, check=True)
except:
pass
cmd = "comfy launch --background"
try:
subprocess.run(cmd, shell=True, check=True)
except:
raise Exception("Failed to launch ComfyUI")
except:
modal.experimental.stop_fetching_inputs()
raise Exception("ComfyUI server is not healthy, restart failed, stopping container")