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__init__.py
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__init__.py
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import configparser
import shutil
import folder_paths
import os
import sys
import threading
import subprocess
def handle_stream(stream, prefix):
for line in stream:
print(prefix, line, end="")
def run_script(cmd, cwd='.'):
process = subprocess.Popen(cmd, cwd=cwd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True, bufsize=1)
stdout_thread = threading.Thread(target=handle_stream, args=(process.stdout, ""))
stderr_thread = threading.Thread(target=handle_stream, args=(process.stderr, "[!]"))
stdout_thread.start()
stderr_thread.start()
stdout_thread.join()
stderr_thread.join()
return process.wait()
try:
import git
except:
my_path = os.path.dirname(__file__)
requirements_path = os.path.join(my_path, "requirements.txt")
print(f"## ComfyUI-Manager: installing dependencies")
run_script([sys.executable, '-s', '-m', 'pip', 'install', '-r', requirements_path])
try:
import git
except:
print(f"## [ERROR] ComfyUI-Manager: Attempting to reinstall dependencies using an alternative method.")
run_script([sys.executable, '-s', '-m', 'pip', 'install', '--user', '-r', requirements_path])
try:
import git
except:
print(f"## [ERROR] ComfyUI-Manager: Failed to install the GitPython package in the correct Python environment. Please install it manually in the appropriate environment. (You can seek help at https://app.element.io/#/room/%23comfyui_space%3Amatrix.org)")
print(f"## ComfyUI-Manager: installing dependencies done.")
sys.path.append('../..')
from torchvision.datasets.utils import download_url
# ensure .js
print("### Loading: ComfyUI-Manager (V0.33)")
comfy_ui_required_revision = 1240
comfy_ui_revision = "Unknown"
comfy_path = os.path.dirname(folder_paths.__file__)
custom_nodes_path = os.path.join(comfy_path, 'custom_nodes')
js_path = os.path.join(comfy_path, "web", "extensions")
comfyui_manager_path = os.path.dirname(__file__)
local_db_model = os.path.join(comfyui_manager_path, "model-list.json")
local_db_alter = os.path.join(comfyui_manager_path, "alter-list.json")
local_db_custom_node_list = os.path.join(comfyui_manager_path, "custom-node-list.json")
local_db_extension_node_mappings = os.path.join(comfyui_manager_path, "extension-node-map.json")
git_script_path = os.path.join(os.path.dirname(__file__), "git_helper.py")
startup_script_path = os.path.join(comfyui_manager_path, "startup-scripts")
config_path = os.path.join(os.path.dirname(__file__), "config.ini")
cached_config = None
default_channels = 'default::https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main,recent::https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/node_db/new,'
with open(os.path.join(comfyui_manager_path, 'channels.list'), 'r') as file:
channels = file.read()
default_channels = channels.replace('\n', ',')
from comfy.cli_args import args
import latent_preview
def write_config():
config = configparser.ConfigParser()
config['default'] = {
'preview_method': get_current_preview_method(),
'badge_mode': get_config()['badge_mode'],
'git_exe': get_config()['git_exe'],
'channel_url': get_config()['channel_url'],
'channel_url_list': get_config()['channel_url_list']
}
with open(config_path, 'w') as configfile:
config.write(configfile)
def read_config():
try:
config = configparser.ConfigParser()
config.read(config_path)
default_conf = config['default']
channel_url_list_is_valid = True
if 'channel_url_list' in default_conf and default_conf['channel_url_list'] != '':
for item in default_conf['channel_url_list'].split(","):
if len(item.split("::")) != 2:
channel_url_list_is_valid = False
break
if channel_url_list_is_valid:
ch_url_list = default_conf['channel_url_list']
else:
print(f"[WARN] ComfyUI-Manager: channel_url_list is invalid format")
ch_url_list = ''
return {
'preview_method': default_conf['preview_method'] if 'preview_method' in default_conf else get_current_preview_method(),
'badge_mode': default_conf['badge_mode'] if 'badge_mode' in default_conf else 'none',
'git_exe': default_conf['git_exe'] if 'git_exe' in default_conf else '',
'channel_url': default_conf['channel_url'] if 'channel_url' in default_conf else 'https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main',
'channel_url_list': ch_url_list
}
except Exception:
return {
'preview_method': get_current_preview_method(),
'badge_mode': 'none',
'git_exe': '',
'channel_url': 'https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main',
'channel_url_list': ''
}
def get_config():
global cached_config
if cached_config is None:
cached_config = read_config()
return cached_config
def get_current_preview_method():
if args.preview_method == latent_preview.LatentPreviewMethod.Auto:
return "auto"
elif args.preview_method == latent_preview.LatentPreviewMethod.Latent2RGB:
return "latent2rgb"
elif args.preview_method == latent_preview.LatentPreviewMethod.TAESD:
return "taesd"
else:
return "none"
def set_preview_method(method):
if method == 'auto':
args.preview_method = latent_preview.LatentPreviewMethod.Auto
elif method == 'latent2rgb':
args.preview_method = latent_preview.LatentPreviewMethod.Latent2RGB
elif method == 'taesd':
args.preview_method = latent_preview.LatentPreviewMethod.TAESD
else:
args.preview_method = latent_preview.LatentPreviewMethod.NoPreviews
get_config()['preview_method'] = args.preview_method
def set_badge_mode(mode):
get_config()['badge_mode'] = mode
set_preview_method(get_config()['preview_method'])
def try_install_script(url, repo_path, install_cmd):
int_comfyui_revision = 0
if type(comfy_ui_revision) == int:
int_comfyui_revision = comfy_ui_revision
elif comfy_ui_revision.isdigit():
int_comfyui_revision = int(comfy_ui_revision)
if platform.system() == "Windows" and int_comfyui_revision >= comfy_ui_required_revision:
if not os.path.exists(startup_script_path):
os.makedirs(startup_script_path)
script_path = os.path.join(startup_script_path, "install-scripts.txt")
with open(script_path, "a") as file:
obj = [repo_path] + install_cmd
file.write(f"{obj}\n")
return True
else:
print(f"\n## ComfyUI-Manager: EXECUTE => {install_cmd}")
code = run_script(install_cmd, cwd=repo_path)
if platform.system() == "Windows":
try:
if int(comfy_ui_revision) < comfy_ui_required_revision:
print("\n\n###################################################################")
print(f"[WARN] ComfyUI-Manager: Your ComfyUI version ({comfy_ui_revision}) is too old. Please update to the latest version.")
print(f"[WARN] The extension installation feature may not work properly in the current installed ComfyUI version on Windows environment.")
print("###################################################################\n\n")
except:
pass
if code != 0:
print(f"install script failed: {url}")
return False
def print_comfyui_version():
global comfy_ui_revision
try:
repo = git.Repo(os.path.dirname(folder_paths.__file__))
comfy_ui_revision = len(list(repo.iter_commits('HEAD')))
current_branch = repo.active_branch.name
git_hash = repo.head.commit.hexsha
try:
if int(comfy_ui_revision) < comfy_ui_required_revision:
print(f"\n\n## [WARN] ComfyUI-Manager: Your ComfyUI version ({comfy_ui_revision}) is too old. Please update to the latest version. ##\n\n")
except:
pass
if current_branch == "master":
print(f"### ComfyUI Revision: {comfy_ui_revision} [{git_hash[:8]}] | Released on '{repo.head.commit.committed_datetime.date()}'")
else:
print(f"### ComfyUI Revision: {comfy_ui_revision} on '{current_branch}' [{git_hash[:8]}] | Released on '{repo.head.commit.committed_datetime.date()}'")
except:
print("### ComfyUI Revision: UNKNOWN (The currently installed ComfyUI is not a Git repository)")
print_comfyui_version()
# use subprocess to avoid file system lock by git (Windows)
def __win_check_git_update(path, do_fetch=False, do_update=False):
if do_fetch:
command = [sys.executable, git_script_path, "--fetch", path]
elif do_update:
command = [sys.executable, git_script_path, "--pull", path]
else:
command = [sys.executable, git_script_path, "--check", path]
process = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
output, _ = process.communicate()
output = output.decode('utf-8').strip()
if do_update:
if "CUSTOM NODE PULL: True" in output:
process.wait()
print(f"\rUpdated: {path}")
return True
elif "CUSTOM NODE PULL: None" in output:
process.wait()
return True
else:
print(f"\rUpdate error: {path}")
process.wait()
return False
else:
if "CUSTOM NODE CHECK: True" in output:
process.wait()
return True
elif "CUSTOM NODE CHECK: False" in output:
process.wait()
return False
else:
print(f"\rFetch error: {path}")
process.wait()
return False
def __win_check_git_pull(path):
command = [sys.executable, git_script_path, "--pull", path]
process = subprocess.Popen(command)
process.wait()
def git_repo_has_updates(path, do_fetch=False, do_update=False):
if do_fetch:
print(f"\x1b[2K\rFetching: {path}", end='')
elif do_update:
print(f"\x1b[2K\rUpdating: {path}", end='')
# Check if the path is a git repository
if not os.path.exists(os.path.join(path, '.git')):
raise ValueError('Not a git repository')
if platform.system() == "Windows":
return __win_check_git_update(path, do_fetch, do_update)
else:
# Fetch the latest commits from the remote repository
repo = git.Repo(path)
current_branch = repo.active_branch
branch_name = current_branch.name
remote_name = 'origin'
remote = repo.remote(name=remote_name)
# Get the current commit hash
commit_hash = repo.head.commit.hexsha
if do_fetch or do_update:
remote.fetch()
if do_update:
try:
remote.pull(rebase=True)
repo.git.submodule('update', '--init', '--recursive')
new_commit_hash = repo.head.commit.hexsha
if commit_hash != new_commit_hash:
print(f"\x1b[2K\rUpdated: {path}")
return True
else:
return False
except Exception as e:
print(f"\nUpdating failed: {path}\n{e}", file=sys.stderr)
# Get commit hash of the remote branch
remote_commit_hash = repo.refs[f'{remote_name}/{branch_name}'].object.hexsha
# Compare the commit hashes to determine if the local repository is behind the remote repository
if commit_hash != remote_commit_hash:
# Get the commit dates
commit_date = repo.head.commit.committed_datetime
remote_commit_date = repo.refs[f'{remote_name}/{branch_name}'].object.committed_datetime
# Compare the commit dates to determine if the local repository is behind the remote repository
if commit_date < remote_commit_date:
return True
return False
def git_pull(path):
# Check if the path is a git repository
if not os.path.exists(os.path.join(path, '.git')):
raise ValueError('Not a git repository')
# Pull the latest changes from the remote repository
if platform.system() == "Windows":
return __win_check_git_pull(path)
else:
repo = git.Repo(path)
if repo.is_dirty():
repo.git.stash()
origin = repo.remote(name='origin')
origin.pull(rebase=True)
repo.git.submodule('update', '--init', '--recursive')
repo.close()
return True
async def get_data(uri):
print(f"FETCH DATA from: {uri}")
if uri.startswith("http"):
async with aiohttp.ClientSession(trust_env=True) as session:
async with session.get(uri) as resp:
json_text = await resp.text()
else:
with open(uri, "r", encoding="utf-8") as f:
json_text = f.read()
json_obj = json.loads(json_text)
return json_obj
def setup_js():
import nodes
js_dest_path = os.path.join(js_path, "comfyui-manager")
if hasattr(nodes, "EXTENSION_WEB_DIRS"):
if os.path.exists(js_dest_path):
shutil.rmtree(js_dest_path)
else:
print(f"[WARN] ComfyUI-Manager: Your ComfyUI version is outdated. Please update to the latest version.")
# setup js
if not os.path.exists(js_dest_path):
os.makedirs(js_dest_path)
js_src_path = os.path.join(comfyui_manager_path, "js", "comfyui-manager.js")
print(f"### ComfyUI-Manager: Copy .js from '{js_src_path}' to '{js_dest_path}'")
shutil.copy(js_src_path, js_dest_path)
setup_js()
def setup_environment():
git_exe = get_config()['git_exe']
if git_exe != '':
git.Git().update_environment(GIT_PYTHON_GIT_EXECUTABLE=git_exe)
setup_environment()
# Expand Server api
import server
from aiohttp import web
import aiohttp
import json
import zipfile
import urllib.request
def get_model_dir(data):
if data['save_path'] != 'default':
if '..' in data['save_path'] or data['save_path'].startswith('/'):
print(f"[WARN] '{data['save_path']}' is not allowed path. So it will be saved into 'models/etc'.")
base_model = "etc"
else:
if data['save_path'].startswith("custom_nodes"):
base_model = os.path.join(comfy_path, data['save_path'])
else:
base_model = os.path.join(folder_paths.models_dir, data['save_path'])
else:
model_type = data['type']
if model_type == "checkpoints":
base_model = folder_paths.folder_names_and_paths["checkpoints"][0][0]
elif model_type == "unclip":
base_model = folder_paths.folder_names_and_paths["checkpoints"][0][0]
elif model_type == "VAE":
base_model = folder_paths.folder_names_and_paths["vae"][0][0]
elif model_type == "lora":
base_model = folder_paths.folder_names_and_paths["loras"][0][0]
elif model_type == "T2I-Adapter":
base_model = folder_paths.folder_names_and_paths["controlnet"][0][0]
elif model_type == "T2I-Style":
base_model = folder_paths.folder_names_and_paths["controlnet"][0][0]
elif model_type == "controlnet":
base_model = folder_paths.folder_names_and_paths["controlnet"][0][0]
elif model_type == "clip_vision":
base_model = folder_paths.folder_names_and_paths["clip_vision"][0][0]
elif model_type == "gligen":
base_model = folder_paths.folder_names_and_paths["gligen"][0][0]
elif model_type == "upscale":
base_model = folder_paths.folder_names_and_paths["upscale_models"][0][0]
elif model_type == "embeddings":
base_model = folder_paths.folder_names_and_paths["embeddings"][0][0]
else:
base_model = "etc"
return base_model
def get_model_path(data):
base_model = get_model_dir(data)
return os.path.join(base_model, data['filename'])
def check_a_custom_node_installed(item, do_fetch=False, do_update_check=True, do_update=False):
item['installed'] = 'None'
if item['install_type'] == 'git-clone' and len(item['files']) == 1:
dir_name = os.path.splitext(os.path.basename(item['files'][0]))[0].replace(".git", "")
dir_path = os.path.join(custom_nodes_path, dir_name)
if os.path.exists(dir_path):
try:
if do_update_check and git_repo_has_updates(dir_path, do_fetch, do_update):
item['installed'] = 'Update'
else:
item['installed'] = 'True'
except:
item['installed'] = 'True'
elif os.path.exists(dir_path + ".disabled"):
item['installed'] = 'Disabled'
else:
item['installed'] = 'False'
elif item['install_type'] == 'copy' and len(item['files']) == 1:
dir_name = os.path.basename(item['files'][0])
if item['files'][0].endswith('.py'):
base_path = custom_nodes_path
elif 'js_path' in item:
base_path = os.path.join(js_path, item['js_path'])
else:
base_path = js_path
file_path = os.path.join(base_path, dir_name)
if os.path.exists(file_path):
item['installed'] = 'True'
elif os.path.exists(file_path + ".disabled"):
item['installed'] = 'Disabled'
else:
item['installed'] = 'False'
def check_custom_nodes_installed(json_obj, do_fetch=False, do_update_check=True, do_update=False):
if do_fetch:
print("Start fetching...", end="")
elif do_update:
print("Start updating...", end="")
elif do_update_check:
print("Start update check...", end="")
for item in json_obj['custom_nodes']:
check_a_custom_node_installed(item, do_fetch, do_update_check, do_update)
if do_fetch:
print(f"\x1b[2K\rFetching done.")
elif do_update:
update_exists = any(item['installed'] == 'Update' for item in json_obj['custom_nodes'])
if update_exists:
print(f"\x1b[2K\rUpdate done.")
else:
print(f"\x1b[2K\rAll extensions are already up-to-date.")
elif do_update_check:
print(f"\x1b[2K\rUpdate check done.")
@server.PromptServer.instance.routes.get("/customnode/getmappings")
async def fetch_customnode_mappings(request):
if request.rel_url.query["mode"] == "local":
uri = local_db_extension_node_mappings
else:
uri = get_config()['channel_url'] + '/extension-node-map.json'
json_obj = await get_data(uri)
return web.json_response(json_obj, content_type='application/json')
@server.PromptServer.instance.routes.get("/customnode/fetch_updates")
async def fetch_updates(request):
try:
if request.rel_url.query["mode"] == "local":
uri = local_db_custom_node_list
else:
uri = get_config()['channel_url'] + '/custom-node-list.json'
json_obj = await get_data(uri)
check_custom_nodes_installed(json_obj, True)
update_exists = any('custom_nodes' in json_obj and 'installed' in node and node['installed'] == 'Update' for node in
json_obj['custom_nodes'])
if update_exists:
return web.Response(status=201)
return web.Response(status=200)
except:
return web.Response(status=400)
@server.PromptServer.instance.routes.get("/customnode/update_all")
async def update_all(request):
try:
if request.rel_url.query["mode"] == "local":
uri = local_db_custom_node_list
else:
uri = get_config()['channel_url'] + '/custom-node-list.json'
json_obj = await get_data(uri)
check_custom_nodes_installed(json_obj, do_update=True)
update_exists = any(item['installed'] == 'Update' for item in json_obj['custom_nodes'])
if update_exists:
return web.Response(status=201)
return web.Response(status=200)
except:
return web.Response(status=400)
@server.PromptServer.instance.routes.get("/customnode/getlist")
async def fetch_customnode_list(request):
if "skip_update" in request.rel_url.query and request.rel_url.query["skip_update"] == "true":
skip_update = True
else:
skip_update = False
if request.rel_url.query["mode"] == "local":
uri = local_db_custom_node_list
else:
uri = get_config()['channel_url'] + '/custom-node-list.json'
json_obj = await get_data(uri)
check_custom_nodes_installed(json_obj, False, not skip_update)
return web.json_response(json_obj, content_type='application/json')
@server.PromptServer.instance.routes.get("/alternatives/getlist")
async def fetch_alternatives_list(request):
if "skip_update" in request.rel_url.query and request.rel_url.query["skip_update"] == "true":
skip_update = True
else:
skip_update = False
if request.rel_url.query["mode"] == "local":
uri1 = local_db_alter
uri2 = local_db_custom_node_list
else:
uri1 = get_config()['channel_url'] + '/alter-list.json'
uri2 = get_config()['channel_url'] + '/custom-node-list.json'
alter_json = await get_data(uri1)
custom_node_json = await get_data(uri2)
fileurl_to_custom_node = {}
for item in custom_node_json['custom_nodes']:
for fileurl in item['files']:
fileurl_to_custom_node[fileurl] = item
for item in alter_json['items']:
fileurl = item['id']
if fileurl in fileurl_to_custom_node:
custom_node = fileurl_to_custom_node[fileurl]
check_a_custom_node_installed(custom_node, not skip_update)
item['custom_node'] = custom_node
return web.json_response(alter_json, content_type='application/json')
def check_model_installed(json_obj):
for item in json_obj['models']:
item['installed'] = 'None'
model_path = get_model_path(item)
if model_path is not None:
if os.path.exists(model_path):
item['installed'] = 'True'
else:
item['installed'] = 'False'
@server.PromptServer.instance.routes.get("/externalmodel/getlist")
async def fetch_externalmodel_list(request):
if request.rel_url.query["mode"] == "local":
uri = local_db_model
else:
uri = get_config()['channel_url'] + '/model-list.json'
json_obj = await get_data(uri)
check_model_installed(json_obj)
return web.json_response(json_obj, content_type='application/json')
def unzip_install(files):
temp_filename = 'manager-temp.zip'
for url in files:
try:
headers = {
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.3'}
req = urllib.request.Request(url, headers=headers)
response = urllib.request.urlopen(req)
data = response.read()
with open(temp_filename, 'wb') as f:
f.write(data)
with zipfile.ZipFile(temp_filename, 'r') as zip_ref:
zip_ref.extractall(custom_nodes_path)
os.remove(temp_filename)
except Exception as e:
print(f"Install(unzip) error: {url} / {e}", file=sys.stderr)
return False
print("Installation was successful.")
return True
def download_url_with_agent(url, save_path):
try:
headers = {
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.3'}
req = urllib.request.Request(url, headers=headers)
response = urllib.request.urlopen(req)
data = response.read()
if not os.path.exists(os.path.dirname(save_path)):
os.makedirs(os.path.dirname(save_path))
with open(save_path, 'wb') as f:
f.write(data)
except Exception as e:
print(f"Download error: {url} / {e}", file=sys.stderr)
return False
print("Installation was successful.")
return True
def copy_install(files, js_path_name=None):
for url in files:
try:
if url.endswith(".py"):
download_url(url, custom_nodes_path)
else:
path = os.path.join(js_path, js_path_name) if js_path_name is not None else js_path
if not os.path.exists(path):
os.makedirs(path)
download_url(url, path)
except Exception as e:
print(f"Install(copy) error: {url} / {e}", file=sys.stderr)
return False
print("Installation was successful.")
return True
def copy_uninstall(files, js_path_name='.'):
for url in files:
dir_name = os.path.basename(url)
base_path = custom_nodes_path if url.endswith('.py') else os.path.join(js_path, js_path_name)
file_path = os.path.join(base_path, dir_name)
try:
if os.path.exists(file_path):
os.remove(file_path)
elif os.path.exists(file_path + ".disabled"):
os.remove(file_path + ".disabled")
except Exception as e:
print(f"Uninstall(copy) error: {url} / {e}", file=sys.stderr)
return False
print("Uninstallation was successful.")
return True
def copy_set_active(files, is_disable, js_path_name='.'):
if is_disable:
action_name = "Disable"
else:
action_name = "Enable"
for url in files:
dir_name = os.path.basename(url)
base_path = custom_nodes_path if url.endswith('.py') else os.path.join(js_path, js_path_name)
file_path = os.path.join(base_path, dir_name)
try:
if is_disable:
current_name = file_path
new_name = file_path + ".disabled"
else:
current_name = file_path + ".disabled"
new_name = file_path
os.rename(current_name, new_name)
except Exception as e:
print(f"{action_name}(copy) error: {url} / {e}", file=sys.stderr)
return False
print(f"{action_name} was successful.")
return True
def execute_install_script(url, repo_path):
install_script_path = os.path.join(repo_path, "install.py")
requirements_path = os.path.join(repo_path, "requirements.txt")
if os.path.exists(requirements_path):
print("Install: pip packages")
with open(requirements_path, "r") as requirements_file:
for line in requirements_file:
package_name = line.strip()
if package_name:
install_cmd = [sys.executable, "-m", "pip", "install", package_name]
if package_name.strip() != "":
try_install_script(url, repo_path, install_cmd)
if os.path.exists(install_script_path):
print(f"Install: install script")
install_cmd = [sys.executable, "install.py"]
try_install_script(url, repo_path, install_cmd)
return True
def gitclone_install(files):
print(f"install: {files}")
for url in files:
try:
print(f"Download: git clone '{url}'")
repo_name = os.path.splitext(os.path.basename(url))[0]
repo_path = os.path.join(custom_nodes_path, repo_name)
# Clone the repository from the remote URL
if platform.system() == 'Windows':
run_script([sys.executable, git_script_path, "--clone", custom_nodes_path, url])
else:
repo = git.Repo.clone_from(url, repo_path, recursive=True)
repo.git.clear_cache()
repo.close()
if not execute_install_script(url, repo_path):
return False
except Exception as e:
print(f"Install(git-clone) error: {url} / {e}", file=sys.stderr)
return False
print("Installation was successful.")
return True
import platform
import subprocess
import time
def rmtree(path):
retry_count = 3
while True:
try:
retry_count -= 1
if platform.system() == "Windows":
run_script(['attrib', '-R', path + '\\*', '/S'])
shutil.rmtree(path)
return True
except Exception as ex:
print(f"ex: {ex}")
time.sleep(3)
if retry_count < 0:
raise ex
print(f"Uninstall retry({retry_count})")
def gitclone_uninstall(files):
import shutil
import os
print(f"uninstall: {files}")
for url in files:
try:
dir_name = os.path.splitext(os.path.basename(url))[0].replace(".git", "")
dir_path = os.path.join(custom_nodes_path, dir_name)
# safety check
if dir_path == '/' or dir_path[1:] == ":/" or dir_path == '':
print(f"Uninstall(git-clone) error: invalid path '{dir_path}' for '{url}'")
return False
install_script_path = os.path.join(dir_path, "uninstall.py")
disable_script_path = os.path.join(dir_path, "disable.py")
if os.path.exists(install_script_path):
uninstall_cmd = [sys.executable, "uninstall.py"]
code = run_script(uninstall_cmd, cwd=dir_path)
if code != 0:
print(f"An error occurred during the execution of the uninstall.py script. Only the '{dir_path}' will be deleted.")
elif os.path.exists(disable_script_path):
disable_script = [sys.executable, "disable.py"]
code = run_script(disable_script, cwd=dir_path)
if code != 0:
print(f"An error occurred during the execution of the disable.py script. Only the '{dir_path}' will be deleted.")
if os.path.exists(dir_path):
rmtree(dir_path)
elif os.path.exists(dir_path + ".disabled"):
rmtree(dir_path + ".disabled")
except Exception as e:
print(f"Uninstall(git-clone) error: {url} / {e}", file=sys.stderr)
return False
print("Uninstallation was successful.")
return True
def gitclone_set_active(files, is_disable):
import os
if is_disable:
action_name = "Disable"
else:
action_name = "Enable"
print(f"{action_name}: {files}")
for url in files:
try:
dir_name = os.path.splitext(os.path.basename(url))[0].replace(".git", "")
dir_path = os.path.join(custom_nodes_path, dir_name)
# safey check
if dir_path == '/' or dir_path[1:] == ":/" or dir_path == '':
print(f"{action_name}(git-clone) error: invalid path '{dir_path}' for '{url}'")
return False
if is_disable:
current_path = dir_path
new_path = dir_path + ".disabled"
else:
current_path = dir_path + ".disabled"
new_path = dir_path
os.rename(current_path, new_path)
if is_disable:
if os.path.exists(os.path.join(new_path, "disable.py")):
disable_script = [sys.executable, "disable.py"]
try_install_script(url, new_path, disable_script)
else:
if os.path.exists(os.path.join(new_path, "enable.py")):
enable_script = [sys.executable, "enable.py"]
try_install_script(url, new_path, enable_script)
except Exception as e:
print(f"{action_name}(git-clone) error: {url} / {e}", file=sys.stderr)
return False
print(f"{action_name} was successful.")
return True
def gitclone_update(files):
import os
print(f"Update: {files}")
for url in files:
try:
repo_name = os.path.splitext(os.path.basename(url))[0].replace(".git", "")
repo_path = os.path.join(custom_nodes_path, repo_name)
git_pull(repo_path)
if not execute_install_script(url, repo_path):
return False
except Exception as e:
print(f"Update(git-clone) error: {url} / {e}", file=sys.stderr)
return False
print("Update was successful.")
return True
@server.PromptServer.instance.routes.post("/customnode/install")
async def install_custom_node(request):
json_data = await request.json()
install_type = json_data['install_type']
print(f"Install custom node '{json_data['title']}'")
res = False
if len(json_data['files']) == 0:
return web.Response(status=400)
if install_type == "unzip":
res = unzip_install(json_data['files'])
if install_type == "copy":
js_path_name = json_data['js_path'] if 'js_path' in json_data else '.'
res = copy_install(json_data['files'], js_path_name)
elif install_type == "git-clone":
res = gitclone_install(json_data['files'])
if 'pip' in json_data:
for pname in json_data['pip']:
install_cmd = [sys.executable, "-m", "pip", "install", pname]
try_install_script(json_data['files'][0], ".", install_cmd)
if res:
print(f"After restarting ComfyUI, please refresh the browser.")
return web.json_response({}, content_type='application/json')
return web.Response(status=400)
@server.PromptServer.instance.routes.post("/customnode/uninstall")
async def install_custom_node(request):
json_data = await request.json()