Dockerfile_20.04_android_15.0.0_2.0.0

# SPDX-License-Identifier: (GPL-2.0+ OR MIT)
# Copyright 2021 - 2025 Variscite Ltd.

FROM ubuntu:20.04
MAINTAINER Nate Drude "nate.d@variscite.com"

RUN apt-get update
RUN apt-get install -y sudo openssl apt-utils

WORKDIR /workdir

# Define username and temporary uid and gid
ENV USER=vari USER_ID=1000 USER_GID=1000

# now creating user, change password to 'ubuntu'
RUN groupadd --gid "${USER_GID}" "${USER}" && \
    useradd \
      --uid ${USER_ID} \
      --gid ${USER_GID} \
      --create-home \
      --shell /bin/bash \
      --password $(openssl passwd -1 ubuntu) \
      ${USER}

ENV DEBIAN_FRONTEND=noninteractive

# Android
RUN apt-get update && apt-get install -y \
    tzdata git-core gnupg flex bison apt-utils build-essential zip curl \
    zlib1g-dev liblz4-dev gcc-multilib g++-multilib libc6-dev-i386 \
    libncurses5 lib32ncurses5-dev x11proto-core-dev libx11-dev lib32z1-dev \
    libgl1-mesa-dev libxml2-utils xsltproc unzip fontconfig uuid uuid-dev \
    liblzo2-2 liblzo2-dev lzop git u-boot-tools mtd-utils \
    android-sdk-libsparse-utils android-sdk-ext4-utils device-tree-compiler \
    gdisk m4 make libssl-dev libghc-gnutls-dev swig libdw-dev dwarves \
    python bc cpio tar lz4 rsync ninja-build clang xxd \
    liblz-dev libgnutls28-dev liblz4-tool libelf-dev efitools cmake \
    && ln -fs /usr/share/zoneinfo/Europe/Berlin /etc/localtime \
    && dpkg-reconfigure -f noninteractive tzdata

# Android Toolchain setup
# If failed to connect to android.googlesource.com, you can refer to the line below.
#ENV https_proxy=http://username:password@example.com:8080


ENV GCC_CROSS_COMPILE_TOOL_CHAIN_AARCH64 arm-gnu-toolchain-12.3.rel1-x86_64-aarch64-none-linux-gnu
RUN curl -o ${GCC_CROSS_COMPILE_TOOL_CHAIN_AARCH64}.tar.xz https://armkeil.blob.core.windows.net/developer/Files/downloads/gnu/12.3.rel1/binrel/${GCC_CROSS_COMPILE_TOOL_CHAIN_AARCH64}.tar.xz \
 && tar -xvJf ${GCC_CROSS_COMPILE_TOOL_CHAIN_AARCH64}.tar.xz -C /opt \
 && rm -rf ${GCC_CROSS_COMPILE_TOOL_CHAIN_AARCH64}.tar.xz

ENV GCC_CROSS_COMPILE_TOOL_CHAIN_AARCH32 arm-gnu-toolchain-12.3.rel1-x86_64-arm-none-eabi
RUN curl -o ${GCC_CROSS_COMPILE_TOOL_CHAIN_AARCH32}.tar.xz https://armkeil.blob.core.windows.net/developer/Files/downloads/gnu/12.3.rel1/binrel/${GCC_CROSS_COMPILE_TOOL_CHAIN_AARCH32}.tar.xz \
 && tar -xvJf ${GCC_CROSS_COMPILE_TOOL_CHAIN_AARCH32}.tar.xz -C /opt \
 && rm -rf ${GCC_CROSS_COMPILE_TOOL_CHAIN_AARCH32}.tar.xz

ENV AARCH32_GCC_CROSS_COMPILE=/opt/${GCC_CROSS_COMPILE_TOOL_CHAIN_AARCH32}/bin/arm-none-eabi-
ENV ARMGCC_DIR=/opt/${GCC_CROSS_COMPILE_TOOL_CHAIN_AARCH32}

# Create directories with appropriate permissions
RUN mkdir -p /opt/android-kernel-prebuilts-6.12/clang/host/linux-x86 /opt/android-kernel-prebuilts-6.12/kernel-build-tools \
    /opt/android-kernel-prebuilts-6.12/rust /opt/android-kernel-prebuilts-6.12/clang-tools \
    && chmod 777 /opt/android-kernel-prebuilts-6.12/clang/host/linux-x86 /opt/android-kernel-prebuilts-6.12/kernel-build-tools \
    /opt/android-kernel-prebuilts-6.12/rust /opt/android-kernel-prebuilts-6.12/clang-tools

RUN git clone -b main-kernel --single-branch --depth 1 https://android.googlesource.com/platform/prebuilts/clang/host/linux-x86 /opt/android-kernel-prebuilts-6.12/clang/host/linux-x86 \
  && cd /opt/android-kernel-prebuilts-6.12/clang/host/linux-x86 \
  && git fetch origin 66acdd82ee62e4aaa4248f03191c59dfed9db193 \
  && git checkout 66acdd82ee62e4aaa4248f03191c59dfed9db193

RUN git clone -b main --single-branch --depth 1 https://android.googlesource.com/kernel/prebuilts/build-tools /opt/android-kernel-prebuilts-6.12/kernel-build-tools \
  && cd /opt/android-kernel-prebuilts-6.12/kernel-build-tools \
  && git fetch origin 3c5e4f14b451ec85167c38b917d2459687abd7f4 \
  && git checkout 3c5e4f14b451ec85167c38b917d2459687abd7f4

RUN git clone -b main-kernel --single-branch --depth 1 https://android.googlesource.com/platform/prebuilts/rust /opt/android-kernel-prebuilts-6.12/rust \
  && cd /opt/android-kernel-prebuilts-6.12/rust \
  && git fetch origin 5156e7f81ae254c79ee736e44c960e75ad685c67 \
  && git checkout 5156e7f81ae254c79ee736e44c960e75ad685c67

RUN git clone -b main --single-branch --depth 1 https://android.googlesource.com/platform/prebuilts/clang-tools /opt/android-kernel-prebuilts-6.12/clang-tools \
  && cd /opt/android-kernel-prebuilts-6.12/clang-tools \
  && git fetch origin 17329f6590e2872dcf04a0c96a176be089470cd9 \
  && git checkout 17329f6590e2872dcf04a0c96a176be089470cd9

ENV ENV_RUN_SCRIPT="export KERNEL_PREBUILTS_PATH=/opt/android-kernel-prebuilts-6.12; \
    export AARCH32_GCC_CROSS_COMPILE=/opt/arm-gnu-toolchain-12.3.rel1-x86_64-arm-none-eabi/bin/arm-none-eabi-; \
    export AARCH64_GCC_CROSS_COMPILE=/opt/${GCC_CROSS_COMPILE_TOOL_CHAIN_AARCH64}/bin/aarch64-none-linux-gnu-"

# Update to latest
RUN apt-get update && apt-get dist-upgrade -y

# make /bin/sh symlink to bash instead of dash:
RUN echo "dash dash/sh boolean false" | debconf-set-selections
RUN DEBIAN_FRONTEND=noninteractive dpkg-reconfigure dash

COPY docker-entrypoint.sh /usr/local/bin/
ENTRYPOINT ["docker-entrypoint.sh"]