Origional Author: https://github.com/HAMM3REXTREME/ComfyUI-Installer Modified Guided installer.sh by: https://github.com/itsdarklikehell
Easily install ComfyUI + ComfyUI-Manager + ComfyUIMini (in a python venv) on Linux.
Tested on Arch + AMD GPU (by https://github.com/HAMM3REXTREME).
Tested on Ubuntu + Nvidia GPU (https://github.com/itsdarklikehell).
Note: This is not the official ComfyUI icon.
A Quick, Guided install (no .settings file present, it will create one) (SHOULD ALSO WORK ON ALL DISTROS)
You will need to have python, python-venv and pip on your system.
Make sure to install for your GPU Vendor (AMD/NVIDIA):
git clone https://github.com/itsdarklikehell/ComfyUI-Installer && cd ComfyUI-Installer && ./install.shA Quick, Unattended/headless install (i.e one where there is a .settings file present) (SHOULD ALSO WORK ON ALL DISTROS)
You will need to have python, python-venv and pip on your system.
Make sure to install for your GPU Vendor (AMD/NVIDIA):
git clone https://github.com/itsdarklikehell/ComfyUI-Installer && cd ComfyUI-InstallerCreate a .settings file in the ComfyUI-Installer folder containing the following:
# The directory where the installer is located:
export COMFYUI_INSTALLER_DIR=~/ComfyUI-Installer
# The directory where the ComfyUI is located:
export COMFYUI_DIR=~/ComfyUI-Installer/ComfyUI
# The type of GPU to use:
export GPU=NVIDIA
# The directory where the backups are located:
export BACKUP_DIR=~/ComfyUI-Installer/backup
# The virtual environment directory:
export VIRTUAL_ENV=~/ComfyUI-Installer/ComfyUI/venv
# Use systemd:
export USE_SYSTEMD=trueThen run the install script:
./install.sh-
To install ComfyUI using this script, clone this repo and cd into it:
git clone https://github.com/itsdarklikehell/ComfyUI-Installer && cd ComfyUI-Installer -
Then run the install script:
./install.shUpon first run, if there is no .settings file present it will ask you for some information and it stores that in a .settings file like this:
# The directory where the installer is located: export COMFYUI_INSTALLER_DIR=~/ComfyUI-Installer # The directory where the ComfyUI is located: export COMFYUI_DIR=~/ComfyUI-Installer/ComfyUI # The type of GPU to use: export GPU=NVIDIA # The directory where the backups are located: export BACKUP_DIR=~/ComfyUI-Installer/backup # The virtual environment directory: export VIRTUAL_ENV=~/ComfyUI-Installer/ComfyUI/venv # Use systemd: export USE_SYSTEMD=true
If do you have a .settings file already present, it will just use that and then proceeds with the installation.
-
When the install script has finished, if you have chosen to use a systemd service, ComfyUI should now be starting/running, you can check the status of the service with:
sudo systemctl status ComfyUI.serviceIf it's not running, you can start it with:sudo systemctl start ComfyUI.serviceIf you want to enable it to start on boot, you can do so with:sudo systemctl enable ComfyUI.serviceIf you have chosen not to use systemd, you can start ComfyUI with one of the during installation created run scrips:
./scripts/run_gpu.shor./scripts/run_cpu.sh.
If everyting has worked, ComfyUI, ComfyUI-Manager and ComfyUIMini should be installed.
Open your browser and go to:
http://0.0.0.0:8188/ to view ComfyUI's interface (Works better on desktop devices/browsers).
http://0.0.0.0:3000/ to view ComfyUIMini's interface (Should work better with mobile devices/browsers).
To check ComfyUI's status, run: tail -f ComfyUI/logs/comfyui.log or journalctl -f -u ComfyUI.service
To check ComfyUIMini's status, run: tail -f ComfyUI/custom_nodes/ComfyUIMini/logs/comfyuimini.log or journalctl -f -u ComfyUIMini.service
To Manually launch ComfyUI use:
./scripts/run_gpu.sh
or
./scripts/run_cpu.sh.
To Manually launch ComfyUIMini use:
./ComfyUI/custom_nodes/ComfyUIMini/scripts/start.sh.
To start ComfyUI systemd service use:
sudo systemctl start ComfyUI.service
To start ComfyUIMini systemd service use:
sudo systemctl start ComfyUIMini.service
To enable ComfyUI systemd service use:
sudo systemctl enable ComfyUI.service
To enable ComfyUIMini systemd service use:
sudo systemctl enable ComfyUIMini.service
To stop ComfyUI systemd service use:
sudo systemctl stop ComfyUI.service
To stop ComfyUIMini systemd service use:
sudo ystemctl stop ComfyUIMini.service
To restart ComfyUI systemd service use:
sudo systemctl restart ComfyUI.service
To restart ComfyUIMini systemd service use:
sudo systemctl restart ComfyUIMini.service
To check ComfyUI systemd service status use:
sudo systemctl status ComfyUI.service
To check ComfyUIMini systemd service status use:
sudo systemctl status ComfyUIMini.service
Simply re-run the install.sh script, it should detect that ComfyUI is already installed and then proceed to try and update it. Or if it is already running you could use the ComfyUI-Manager to update everything.
Uninstall torch with:
pip uninstall torch
And install it again with the command (for Nvidia) above.
Try running it with this command if you have issues:
For 6700, 6600 and maybe other RDNA2 or older: HSA_OVERRIDE_GFX_VERSION=10.3.0 python main.py
For AMD 7600 and maybe other RDNA3 cards: HSA_OVERRIDE_GFX_VERSION=11.0.0 python main.py
You can add these changes (and other args you want) to scripts/run_gpu.sh for convenience.