Compile ALVR client using Docker

Dockerfile

# syntax=docker/dockerfile:1.3
FROM archlinux AS build

ARG VERSION="latest"

RUN --mount=type=cache,sharing=locked,target=/var/cache/pacman \
	pacman -Syu --noconfirm
RUN pacman-key --init && pacman-key --recv-key FBA220DFC880C036 --keyserver keyserver.ubuntu.com && pacman-key --lsign-key FBA220DFC880C036
RUN --mount=type=cache,sharing=locked,target=/var/cache/pacman \
	pacman -U --noconfirm 'https://cdn-mirror.chaotic.cx/chaotic-aur/chaotic-keyring.pkg.tar.zst' 'https://cdn-mirror.chaotic.cx/chaotic-aur/chaotic-mirrorlist.pkg.tar.zst'
RUN echo -e "[chaotic-aur]\nInclude = /etc/pacman.d/chaotic-mirrorlist" >> /etc/pacman.conf

RUN --mount=type=cache,sharing=locked,target=/var/cache/pacman \
	pacman -Sy --needed --noconfirm base-devel cmake git unzip rustup cargo jre11-openjdk-headless jdk8-openjdk clang python android-sdk

RUN useradd -m -G wheel -s /bin/bash aurbuild
RUN echo '%wheel ALL=(ALL:ALL) NOPASSWD: ALL' > /etc/sudoers.d/wheel
USER aurbuild

WORKDIR /tmp

RUN rustup default stable && rustup target add aarch64-linux-android

RUN git clone https://github.com/alvr-org/ALVR.git

RUN --mount=type=cache,sharing=locked,target=/tmp/ALVR/target \
	sudo chown aurbuild -R /tmp/ALVR

WORKDIR /tmp/ALVR

RUN if [ "$VERSION" != "latest" ]; then git checkout "${VERSION}"; fi

RUN --mount=type=cache,sharing=locked,target=/tmp/ALVR/target \
	cargo xtask prepare-deps --platform android

ENV ANDROID_HOME=/opt/android-sdk

RUN sudo archlinux-java set java-8-openjdk

RUN yes | sudo ${ANDROID_HOME}/tools/bin/sdkmanager "patcher;v4" "cmake;3.18.1" "ndk;25.1.8937393" "platforms;android-33" "build-tools;33.0.0"

RUN sudo archlinux-java set java-11-openjdk

RUN --mount=type=cache,sharing=locked,target=/tmp/ALVR/target \
	cargo xtask build-client --platform oculus_quest --release

FROM scratch AS export
COPY --from=build /tmp/ALVR/build/alvr_client_oculus_quest/alvr_client_oculus_quest.apk /

Super convenient:tm: one-liner:

curl https://gist.githubusercontent.com/m00nwtchr/fae4424ff6cda5772bf624a08005e43e/raw/Dockerfile | DOCKER_BUILDKIT=1 docker build -o . - 

sudo version:

curl https://gist.githubusercontent.com/m00nwtchr/fae4424ff6cda5772bf624a08005e43e/raw/Dockerfile | sudo env DOCKER_BUILDKIT=1 docker build -o . - 

Might need to add --no-cache to make it rebuild if you want a new version after already using this method.

I updated the file to make docker install yay instead of using the chaotic-aur, as every time I've tried to add chaotic via command line, it fails with some kind-of fetch error. I've searched online and I haven't found anyone else who is affected by this issue, but hey, rather be safe than sorry, right?

https://gist.github.com/cwillsey06/ff41d7c49f901036f19f4b965d1617b8