diff --git a/gradle/Dockerfile b/gradle/Dockerfile
new file mode 100644
index 0000000..23269ad
--- /dev/null
+++ b/gradle/Dockerfile
@@ -0,0 +1,34 @@
+FROM debian:stable
+
+RUN apt-get update && apt-get install -y \
+    default-jdk \
+    wget \
+    unzip \
+    git \
+    tree \
+    && rm -rf /var/lib/apt/lists/*
+
+ENV ANDROID_HOME=/opt/android-sdk
+ENV PATH="${PATH}:${ANDROID_HOME}/cmdline-tools/latest/bin:${ANDROID_HOME}/platform-tools"
+
+RUN mkdir -p $ANDROID_HOME/cmdline-tools \
+    && wget -q https://dl.google.com/android/repository/commandlinetools-linux-11076708_latest.zip \
+    && unzip commandlinetools-linux-11076708_latest.zip -d $ANDROID_HOME/cmdline-tools \
+    && mv $ANDROID_HOME/cmdline-tools/cmdline-tools $ANDROID_HOME/cmdline-tools/latest \
+    && rm commandlinetools-linux-11076708_latest.zip
+
+RUN yes | sdkmanager --licenses \
+    && sdkmanager "platform-tools" "platforms;android-35" "build-tools;35.0.0"
+
+ENV GRADLE_VERSION=8.13
+ENV GRADLE_HOME=/opt/gradle
+ENV PATH="${PATH}:${GRADLE_HOME}/bin"
+
+RUN wget -q https://services.gradle.org/distributions/gradle-${GRADLE_VERSION}-bin.zip \
+    && unzip gradle-${GRADLE_VERSION}-bin.zip -d /opt \
+    && mv /opt/gradle-${GRADLE_VERSION} $GRADLE_HOME \
+    && rm gradle-${GRADLE_VERSION}-bin.zip
+#
+WORKDIR /source
+#
+CMD ["sh", "-c", "gradle assembleRelease && cp app/build/outputs/apk/release/*.apk /release/"]