FROM python:3-slim

LABEL maintainer="Drew Short <warrick@sothr.com>"

ARG RENPY_VERSION
ENV SDL_AUDIODRIVER="dummy" \
    SDL_VIDEODRIVER="dummy" \
    RENPY_DIR="/renpy" \
    RENPY_VERSION=${RENPY_VERSION:-"7.3.5"} \
    JDK_VERSION=${JDK_VERSION:-"8u242"} \
    JDK_BUILD=${JDK_BUILD:-"b08"} \
    JAVA_HOME=${JAVA_HOME:-/opt/java} \
    ANDROID_SDK_VERSION=${ANDROID_SDK_VERSION:-"sdk-tools-linux-4333796"} \
    ANDROID_SDK_ROOT=${ANDROID_SDK_ROOT:-"/renpy/rapt/Sdk"} \
    ANDROID_HOME=${ANDROID_SDK_ROOT} \
    PATH="$PATH:${JAVA_HOME:-/opt/java}/bin"

# Temp directory and volume mount
RUN mkdir -p /tmp /project

# The default expected volume to work with the Ren'Py project
VOLUME /project

# Install required tooling
RUN apt-get -y update \
    && apt-get -y --no-install-recommends install \
        procps \
        bzip2 \
        ca-certificates \
        curl \
        jq \
        tar \
        unzip \
        wget \
    && rm -Rf /var/lib/apt/lists/*

# Install Java 8
RUN cd /tmp \
    && curl -LSo jdk${JDK_VERSION}-${JDK_BUILD}.tgz https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk${JDK_VERSION}-${JDK_BUILD}/OpenJDK8U-jdk_x64_linux_hotspot_${JDK_VERSION}${JDK_BUILD}.tar.gz \
    && tar -zxf jdk${JDK_VERSION}-${JDK_BUILD}.tgz \
    && mkdir -p ${JAVA_HOME} \
    && mv ./jdk${JDK_VERSION}-${JDK_BUILD}/* "${JAVA_HOME}" \
    && rm -rf "jdk${JDK_VERSION}-${JDK_BUILD}" "${JDK_VERSION}-${JDK_BUILD}.tgz"

# Install RenPy
RUN cd /tmp \
    && curl -LSo renpy-${RENPY_VERSION}-sdk.tar.bz2 https://www.renpy.org/dl/${RENPY_VERSION}/renpy-${RENPY_VERSION}-sdk.tar.bz2 \
    && curl -LSo renpy-${RENPY_VERSION}-rapt.zip https://www.renpy.org/dl/${RENPY_VERSION}/renpy-${RENPY_VERSION}-rapt.zip \
    && curl -LSo renpy-${RENPY_VERSION}-web.zip https://www.renpy.org/dl/${RENPY_VERSION}/renpy-${RENPY_VERSION}-web.zip \
    && tar -xf renpy-${RENPY_VERSION}-sdk.tar.bz2 \
    && rm renpy-${RENPY_VERSION}-sdk.tar.bz2 \
    && mv renpy-${RENPY_VERSION}-sdk ${RENPY_DIR} \
    && unzip renpy-${RENPY_VERSION}-rapt.zip -d ${RENPY_DIR} \
    && rm renpy-${RENPY_VERSION}-rapt.zip \
    && unzip renpy-${RENPY_VERSION}-web.zip -d ${RENPY_DIR} \
    && rm renpy-${RENPY_VERSION}-web.zip

# Export a basic configuration for the build
RUN printf "key.alias=android\nkey.store.password=android\nkey.alias.password=android\nkey.store=${RENPY_DIR}/rapt/android.keystore\nsdk.dir=${ANDROID_SDK_ROOT}\n" > ${RENPY_DIR}/rapt/prototype/local.properties \
    && mkdir -p ${RENPY_DIR}/rapt/project \
    && cp ${RENPY_DIR}/rapt/prototype/local.properties ${RENPY_DIR}/rapt/project/local.properties

# Install the Android SDK for rapt
RUN cd /tmp \
    && curl -LSo ${ANDROID_SDK_VERSION}.zip https://dl.google.com/android/repository/${ANDROID_SDK_VERSION}.zip \
    && unzip ${ANDROID_SDK_VERSION}.zip -d ./${ANDROID_SDK_VERSION} \
    && mkdir -p ${ANDROID_SDK_ROOT} \
    && mv ./${ANDROID_SDK_VERSION}/* ${ANDROID_SDK_ROOT} \
    && rm -rf ./${ANDROID_SDK_VERSION} ${ANDROID_SDK_VERSION}.zip

# Accept the Android SDK licenses and install the required tooling
RUN cd ${ANDROID_SDK_ROOT} \
    && yes y | tools/bin/sdkmanager --licenses \
    && yes y | tools/bin/sdkmanager "platforms;android-28" \
    && yes y | tools/bin/sdkmanager "build-tools;27.0.3"

# Precache gradle
RUN cd ${RENPY_DIR}/rapt/prototype \
    && ./gradlew --version

WORKDIR $RENPY_DIR