FROM ubuntu:22.04

ARG FLUTTER_VERSION=3.41.9
ARG ANDROID_SDK_BUILD=11076708

ENV DEBIAN_FRONTEND=noninteractive \
    FLUTTER_HOME=/opt/flutter \
    ANDROID_SDK_ROOT=/opt/android-sdk \
    JAVA_HOME=/usr/lib/jvm/java-17-openjdk-amd64 \
    PATH="/opt/flutter/bin:/opt/android-sdk/cmdline-tools/latest/bin:/opt/android-sdk/platform-tools:/opt/android-sdk/build-tools/34.0.0:${PATH}"

RUN apt-get update && apt-get install -y --no-install-recommends \
    curl wget git unzip xz-utils ca-certificates \
    openjdk-17-jdk \
    && rm -rf /var/lib/apt/lists/*

RUN git clone --depth 1 --branch ${FLUTTER_VERSION} \
        https://github.com/flutter/flutter.git ${FLUTTER_HOME} && \
    flutter config --no-analytics && \
    flutter precache --android

RUN mkdir -p ${ANDROID_SDK_ROOT}/cmdline-tools && \
    wget -q "https://dl.google.com/android/repository/commandlinetools-linux-${ANDROID_SDK_BUILD}_latest.zip" \
         -O /tmp/cmdtools.zip && \
    unzip -q /tmp/cmdtools.zip -d ${ANDROID_SDK_ROOT}/cmdline-tools && \
    mv ${ANDROID_SDK_ROOT}/cmdline-tools/cmdline-tools \
       ${ANDROID_SDK_ROOT}/cmdline-tools/latest && \
    rm /tmp/cmdtools.zip

RUN yes | sdkmanager --licenses && \
    sdkmanager \
        "platform-tools" \
        "platforms;android-34" \
        "build-tools;34.0.0"

WORKDIR /workspace