Dockerfile

FROM openjdk:8-jdk
MAINTAINER author="Xizhi Xu" email="xizhi.xu@outlook.com" version="0.1" decription="This is a docker image for android build"

ENV VERSION_SDK_TOOLS "3859397"
ENV ANDROID_HOME /android-sdk
ENV PATH $PATH:$ANDROID_HOME/tools:$ANDROID_HOME/tools/bin:$ANDROID_HOME/platform-tools
ENV DEBIAN_FRONTEND noninteractive

# Gradle props
ENV JAVA_OPTS "-Xms1g -Xmx4g"
ENV GRADLE_OPTS "-XX:+UseG1GC -XX:MaxGCPauseMillis=1000"

# Install tools
RUN apt-get -qq update && \
	apt-get install -qqy --no-install-recommends \
	git-all \
	curl \
	wget \
	unzip \
	lib32stdc++6 \
	lib32z1 \
	jq \
	python-pip

# Clean up
RUN rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
RUN apt-get clean

# Android sdk tools
ADD https://dl.google.com/android/repository/sdk-tools-linux-${VERSION_SDK_TOOLS}.zip /sdk.zip
RUN unzip /sdk.zip -d ${ANDROID_HOME} && \
    rm -v /sdk.zip

# Agreements
RUN mkdir -p $ANDROID_HOME/licenses/ \
  && echo "8933bad161af4178b1185d1a37fbf41ea5269c55\nd56f5187479451eabf01fb78af6dfcb131a6481e" > $ANDROID_HOME/licenses/android-sdk-license \
  && echo "84831b9409646a918e30573bab4c9c91346d8abd" > $ANDROID_HOME/licenses/android-sdk-preview-license

# Install sdk
ADD packages ${ANDROID_HOME}
RUN mkdir -p /root/.android && \
  touch /root/.android/repositories.cfg && \
  sdkmanager --update && \
  (while [ 1 ]; do sleep 5; echo y; done) | cat $ANDROID_HOME/packages | xargs sdkmanager --verbose