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Use native Wolfi base images for Android and Linux variants

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- Dockerfile.android: Use flutter-sdk-android-latest base with OpenJDK 17
- Dockerfile.linux: Use flutter-sdk-linux-latest base with clang/GTK3

Removes all Debian library copying, eliminating Debian-sourced CVEs.
Significantly simplifies both Dockerfiles.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
Mathias Beaulieu-Duncan
2026-02-02 23:49:12 -05:00
parent 4827388738
commit ec0e419275
2 changed files with 9 additions and 90 deletions
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Dockerfile.android
+7 -33
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@@ -1,4 +1,4 @@
FROM svrnty/base-distro:flutter-sdk-latest AS base
FROM svrnty/base-distro:flutter-sdk-android-latest
ARG FLUTTER_VERSION=3.38.9
ARG ANDROID_SDK_TOOLS_VERSION=11076708
@@ -9,23 +9,13 @@ LABEL org.opencontainers.image.title="flutter-sdk-android"
LABEL org.opencontainers.image.description="Flutter SDK for Android CI builds"
LABEL org.opencontainers.image.version="${FLUTTER_VERSION}"
# --- Install JDK and Android SDK in debian (requires apt + shared libs) ---
FROM debian:bookworm-slim AS android-stage
USER 0
ARG ANDROID_SDK_TOOLS_VERSION=11076708
ARG ANDROID_COMPILE_SDK=36
ARG ANDROID_BUILD_TOOLS=36.0.0
RUN apt-get update && apt-get install -y --no-install-recommends \
curl \
unzip \
openjdk-17-jdk-headless \
&& rm -rf /var/lib/apt/lists/*
ENV JAVA_HOME=/usr/lib/jvm/java-17-openjdk-amd64
# Set up Android SDK environment
ENV ANDROID_HOME=/opt/android-sdk
ENV PATH="${JAVA_HOME}/bin:${ANDROID_HOME}/cmdline-tools/latest/bin:${ANDROID_HOME}/platform-tools:${PATH}"
ENV PATH="${ANDROID_HOME}/cmdline-tools/latest/bin:${ANDROID_HOME}/platform-tools:${PATH}"
# Download and install Android SDK command-line tools
RUN mkdir -p "${ANDROID_HOME}/cmdline-tools" && \
curl -fsSL "https://dl.google.com/android/repository/commandlinetools-linux-${ANDROID_SDK_TOOLS_VERSION}_latest.zip" \
-o /tmp/cmdline-tools.zip && \
@@ -33,30 +23,14 @@ RUN mkdir -p "${ANDROID_HOME}/cmdline-tools" && \
mv /tmp/cmdline-tools/cmdline-tools "${ANDROID_HOME}/cmdline-tools/latest" && \
rm -rf /tmp/cmdline-tools.zip /tmp/cmdline-tools
# Accept licenses and install SDK components
RUN yes | sdkmanager --licenses > /dev/null 2>&1 && \
sdkmanager --install \
"platform-tools" \
"platforms;android-${ANDROID_COMPILE_SDK}" \
"build-tools;${ANDROID_BUILD_TOOLS}"
# --- Build final image ---
FROM base
USER 0
# Copy JDK and its required shared libraries from debian
COPY --from=android-stage /usr/lib/jvm/java-17-openjdk-amd64 /usr/lib/jvm/java-17-openjdk-amd64
COPY --from=android-stage /usr/lib/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu
COPY --from=android-stage /lib/x86_64-linux-gnu /lib/x86_64-linux-gnu
ENV JAVA_HOME=/usr/lib/jvm/java-17-openjdk-amd64
ENV PATH="${JAVA_HOME}/bin:${PATH}"
# Copy Android SDK (already set up with licenses and components)
COPY --from=android-stage /opt/android-sdk /opt/android-sdk
ENV ANDROID_HOME=/opt/android-sdk
ENV PATH="${ANDROID_HOME}/cmdline-tools/latest/bin:${ANDROID_HOME}/platform-tools:${PATH}"
# Download Flutter SDK and strip unnecessary files in a single layer
# Download Flutter SDK and strip unnecessary files
RUN curl -fsSL "https://storage.googleapis.com/flutter_infra_release/releases/stable/linux/flutter_linux_${FLUTTER_VERSION}-stable.tar.xz" \
-o /tmp/flutter.tar.xz && \
tar xf /tmp/flutter.tar.xz -C /opt && \