This repository holds supporting tools that prepare a host to boot Cuttlefish, a configurable Android Virtual Device (AVD) that targets both locally hosted Linux x86/arm64 and remotely hosted Google Compute Engine (GCE) instances rather than physical hardware.

The following debian packages are provided:

• cuttlefish-base - Creates static resources needed by the Cuttlefish devices
• cuttlefish-user - Provides a local web server that enables interactions with the devices through the browser
• cuttlefish-integration - Installs additional utilities to run Cuttlefish in Google Compute Engine
• cuttlefish-orchestration - Replaces cuttlefish-user in the Orchestration project
• cuttlefish-common - [DEPRECATED] Provided for compatibility only, it's a metapackage that depends on cuttlefish-base and cuttlefish-user

To register the apt repository on Artifact Registry, please execute command below.

sudo curl -fsSL https://us-apt.pkg.dev/doc/repo-signing-key.gpg \
    -o /etc/apt/trusted.gpg.d/artifact-registry.asc
sudo chmod a+r /etc/apt/trusted.gpg.d/artifact-registry.asc
echo "deb https://us-apt.pkg.dev/projects/android-cuttlefish-artifacts android-cuttlefish main" \
    | sudo tee -a /etc/apt/sources.list.d/artifact-registry.list
sudo apt update

Afterwards, debian packages are available to download via apt install. Noting that only cuttlefish-base, cuttlefish-user, and cuttlefish-orchestration are deployed to Artifact Registry.

sudo apt install cuttlefish-base cuttlefish-user cuttlefish-orchestration

The packages can be built with the following script:

tools/buildutils/build_packages.sh

Cuttlefish requires only cuttlefish-base to be installed, but cuttlefish-user is recommended to enjoy a better user experience. These can be installed after building with the following commands:

sudo apt install ./cuttlefish-base_*.deb ./cuttlefish-user_*.deb
sudo usermod -aG kvm,cvdnetwork,render $USER
sudo reboot

The last two commands above add the user to the groups necessary to run the Cuttlefish Virtual Device and reboot the machine to trigger the installation of additional kernel modules and apply udev rules.

The following script can be used to build a host image for Google Compute Engine:

device/google/cuttlefish/tools/create_base_image.go

Check out the AOSP tree to obtain the script.

Please read docker/README.md to know how to use docker image containing Cuttlefish debian packages.