InvokeAI/docs/installation/INSTALL_DOCKER.md

title
Docker

:fontawesome-brands-docker: Docker

!!! warning "For end users"

We highly recommend to Install InvokeAI locally using [these instructions](index.md)

!!! tip "For developers"

For container-related development tasks or for enabling easy
deployment to other environments (on-premises or cloud), follow these
instructions.

For general use, install locally to leverage your machine's GPU.

!!! tip "For running on a cloud instance/service"

Check out the [Running InvokeAI in the cloud with Docker](#running-invokeai-in-the-cloud-with-docker) section below

Why containers?

They provide a flexible, reliable way to build and deploy InvokeAI. You'll also use a Docker volume to store the largest model files and image outputs as a first step in decoupling storage and compute. Future enhancements can do this for other assets. See Processes under the Twelve-Factor App methodology for details on why running applications in such a stateless fashion is important.

You can specify the target platform when building the image and running the container. You'll also need to specify the InvokeAI requirements file that matches the container's OS and the architecture it will run on.

Developers on Apple silicon (M1/M2): You can't access your GPU cores from Docker containers and performance is reduced compared with running it directly on macOS but for development purposes it's fine. Once you're done with development tasks on your laptop you can build for the target platform and architecture and deploy to another environment with NVIDIA GPUs on-premises or in the cloud.

Installation in a Linux container (desktop)

Prerequisites

Install Docker

On the Docker Desktop app, go to Preferences, Resources, Advanced. Increase the CPUs and Memory to avoid this Issue. You may need to increase Swap and Disk image size too.

Get a Huggingface-Token

Besides the Docker Agent you will need an Account on huggingface.co.

After you succesfully registered your account, go to huggingface.co/settings/tokens, create a token and copy it, since you will need in for the next step.

Setup

Set the fork you want to use and other variables.

!!! tip

I preffer to save my env vars
in the repository root in a `.env` (or `.envrc`) file to automatically re-apply
them when I come back.

The build- and run- scripts contain default values for almost everything, besides the Hugging Face Token you created in the last step.

Some Suggestions of variables you may want to change besides the Token:

Environment-Variable	Default value	Description
HUGGINGFACE_TOKEN	No default, but required!	This is the only required variable, without it you can't download the huggingface models
PROJECT_NAME	invokeai	affects the project folder, tag- and volume name
VOLUMENAME	${PROJECT_NAME}_data	Name of the Docker Volume where model files will be stored
ARCH	x86_64	can be changed to f.e. aarch64 if you are using a ARM based CPU
INVOKEAI_TAG	${PROJECT_NAME}:${ARCH}	the Container Repository / Tag which will be used
PIP_REQUIREMENTS	requirements-lin-cuda.txt	the requirements file to use (from environments-and-requirements)
INVOKE_DOCKERFILE	docker-build/Dockerfile	the Dockerfile which should be built, handy for development

Build the Image

I provided a build script, which is located in docker-build/build.sh but still needs to be executed from the Repository root.

./docker-build/build.sh

The build Script not only builds the container, but also creates the docker volume if not existing yet, or if empty it will just download the models.

Run the Container

After the build process is done, you can run the container via the provided docker-build/run.sh script

./docker-build/run.sh

When used without arguments, the container will start the webserver and provide you the link to open it. But if you want to use some other parameters you can also do so.

!!! example "run script example"

```bash
./docker-build/run.sh "banana sushi" -Ak_lms -S42 -s10
```

This would generate the legendary "banana sushi" with Seed 42, k_lms Sampler and 10 steps.

Find out more about available CLI-Parameters at [features/CLI.md](../../features/CLI/#arguments)

---

Running the container on your GPU

If you have an Nvidia GPU, you can enable InvokeAI to run on the GPU by running the container with an extra environment variable to enable GPU usage and have the process run much faster:

GPU_FLAGS=all ./docker-build/run.sh

This passes the --gpus all to docker and uses the GPU.

If you don't have a GPU (or your host is not yet setup to use it) you will see a message like this:

docker: Error response from daemon: could not select device driver "" with capabilities: [[gpu]].

You can use the full set of GPU combinations documented here:

https://docs.docker.com/config/containers/resource_constraints/#gpu

For example, use GPU_FLAGS=device=GPU-3a23c669-1f69-c64e-cf85-44e9b07e7a2a to choose a specific device identified by a UUID.

Running InvokeAI in the cloud with Docker

We offer an optimized Ubuntu-based image that has been well-tested in cloud deployments. Note: it also works well locally on Linux x86_64 systems with an Nvidia GPU. It may also work on Windows under WSL2 and on Intel Mac (not tested).

An advantage of this method is that it does not need any local setup or additional dependencies.

See the docker-build/Dockerfile.cloud file to familizarize yourself with the image's content.

Prerequisites

• a docker runtime
• make (optional but helps for convenience)
• Huggingface token to download models, or an existing InvokeAI runtime directory from a previous installation

Neither local Python nor any dependencies are required. If you don't have make (part of build-essentials on Ubuntu), or do not wish to install it, the commands from the docker-build/Makefile are readily adaptable to be executed directly.

Building and running the image locally

1. Clone this repo and cd docker-build
2. make build - this will build the image. (This does not require a GPU-capable system).
3. (skip this step if you already have a complete InvokeAI runtime directory)
   • make configure (This does not require a GPU-capable system)
   • this will create a local cache of models and configs (a.k.a the runtime dir)
   • enter your Huggingface token when prompted
4. make web
5. Open the http://localhost:9090 URL in your browser, and enjoy the banana sushi!

To use InvokeAI on the cli, run make cli. To open a Bash shell in the container for arbitraty advanced use, make shell.

Building and running without make

(Feel free to adapt paths such as ${HOME}/invokeai to your liking, and modify the CLI arguments as necessary).

!!! example "Build the image and configure the runtime directory" ```Shell cd docker-build

DOCKER_BUILDKIT=1 docker build -t local/invokeai:latest -f Dockerfile.cloud ..

docker run --rm -it -v ${HOME}/invokeai:/mnt/invokeai local/invokeai:latest -c "python scripts/configure_invokeai.py"
```

!!! example "Run the web server" Shell docker run --runtime=nvidia --gpus=all --rm -it -v ${HOME}/invokeai:/mnt/invokeai -p9090:9090 local/invokeai:latest

Access the Web UI at http://localhost:9090

!!! example "Run the InvokeAI interactive CLI" docker run --runtime=nvidia --gpus=all --rm -it -v ${HOME}/invokeai:/mnt/invokeai local/invokeai:latest -c "python scripts/invoke.py"

Running the image in the cloud

This image works anywhere you can run a container with a mounted Docker volume. You may either build this image on a cloud instance, or build and push it to your Docker registry. To manually run this on a cloud instance (such as AWS EC2, GCP or Azure VM):

1. build this image either in the cloud (you'll need to pull the repo), or locally
2. docker tag it as your-registry/invokeai and push to your registry (i.e. Dockerhub)
3. docker pull it on your cloud instance
4. configure the runtime directory as per above example, using docker run ... configure_invokeai.py script
5. use either one of the docker run commands above, substituting the image name for your own image.

To run this on Runpod, please refer to the following Runpod template: https://www.runpod.io/console/gpu-secure-cloud?template=vm19ukkycf (you need a Runpod subscription). When launching the template, feel free to set the image to pull your own build.

The template's README provides ample detail, but at a high level, the process is as follows:

1. create a pod using this Docker image
2. ensure the pod has an INVOKEAI_ROOT=<path_to_your_persistent_volume> environment variable, and that it corresponds to the path to your pod's persistent volume mount
3. Run the pod with sleep infinity as the Docker command
4. Use Runpod basic SSH to connect to the pod, and run python scripts/configure_invokeai.py script
5. Stop the pod, and change the Docker command to python scripts/invoke.py --web --host 0.0.0.0
6. Run the pod again, connect to your pod on HTTP port 9090, and enjoy the banana sushi!

Running on other cloud providers such as Vast.ai will likely work in a similar fashion.

---

!!! warning "Deprecated"

From here on you will find the the previous Docker-Docs, which will still
provide some usefull informations.

Usage (time to have fun)

Startup

If you're on a Linux container the invoke script is automatically started and the output dir set to the Docker volume you created earlier.

If you're directly on macOS follow these startup instructions. With the Conda environment activated (conda activate ldm), run the interactive interface that combines the functionality of the original scripts txt2img and img2img: Use the more accurate but VRAM-intensive full precision math because half-precision requires autocast and won't work. By default the images are saved in outputs/img-samples/.

python3 scripts/invoke.py --full_precision

You'll get the script's prompt. You can see available options or quit.

invoke> -h
invoke> q

Text to Image

For quick (but bad) image results test with 5 steps (default 50) and 1 sample image. This will let you know that everything is set up correctly. Then increase steps to 100 or more for good (but slower) results. The prompt can be in quotes or not.

invoke> The hulk fighting with sheldon cooper -s5 -n1
invoke> "woman closeup highly detailed"  -s 150
# Reuse previous seed and apply face restoration
invoke> "woman closeup highly detailed"  --steps 150 --seed -1 -G 0.75

You'll need to experiment to see if face restoration is making it better or worse for your specific prompt.

If you're on a container the output is set to the Docker volume. You can copy it wherever you want. You can download it from the Docker Desktop app, Volumes, my-vol, data. Or you can copy it from your Mac terminal. Keep in mind docker cp can't expand *.png so you'll need to specify the image file name.

On your host Mac (you can use the name of any container that mounted the volume):

docker cp dummy:/data/000001.928403745.png /Users/<your-user>/Pictures

Image to Image

You can also do text-guided image-to-image translation. For example, turning a sketch into a detailed drawing.

strength is a value between 0.0 and 1.0 that controls the amount of noise that is added to the input image. Values that approach 1.0 allow for lots of variations but will also produce images that are not semantically consistent with the input. 0.0 preserves image exactly, 1.0 replaces it completely.

Make sure your input image size dimensions are multiples of 64 e.g. 512x512. Otherwise you'll get Error: product of dimension sizes > 2**31'. If you still get the error try a different size like 512x256.

If you're on a Docker container, copy your input image into the Docker volume

docker cp /Users/<your-user>/Pictures/sketch-mountains-input.jpg dummy:/data/

Try it out generating an image (or more). The invoke script needs absolute paths to find the image so don't use ~.

If you're on your Mac

invoke> "A fantasy landscape, trending on artstation" -I /Users/<your-user>/Pictures/sketch-mountains-input.jpg --strength 0.75  --steps 100 -n4

If you're on a Linux container on your Mac

invoke> "A fantasy landscape, trending on artstation" -I /data/sketch-mountains-input.jpg --strength 0.75  --steps 50 -n1

Web Interface

You can use the invoke script with a graphical web interface. Start the web server with:

python3 scripts/invoke.py --full_precision --web

If it's running on your Mac point your Mac web browser to http://127.0.0.1:9090

Press Control-C at the command line to stop the web server.

Notes

Some text you can add at the end of the prompt to make it very pretty:

cinematic photo, highly detailed, cinematic lighting, ultra-detailed, ultrarealistic, photorealism, Octane Rendering, cyberpunk lights, Hyper Detail, 8K, HD, Unreal Engine, V-Ray, full hd, cyberpunk, abstract, 3d octane render + 4k UHD + immense detail + dramatic lighting + well lit + black, purple, blue, pink, cerulean, teal, metallic colours, + fine details, ultra photoreal, photographic, concept art, cinematic composition, rule of thirds, mysterious, eerie, photorealism, breathtaking detailed, painting art deco pattern, by hsiao, ron cheng, john james audubon, bizarre compositions, exquisite detail, extremely moody lighting, painted by greg rutkowski makoto shinkai takashi takeuchi studio ghibli, akihiko yoshida

The original scripts should work as well.

python3 scripts/orig_scripts/txt2img.py --help
python3 scripts/orig_scripts/txt2img.py --ddim_steps 100 --n_iter 1 --n_samples 1  --plms --prompt "new born baby kitten. Hyper Detail, Octane Rendering, Unreal Engine, V-Ray"
python3 scripts/orig_scripts/txt2img.py --ddim_steps 5   --n_iter 1 --n_samples 1  --plms --prompt "ocean" # or --klms