feat: now only one container for all only 226MB!.

Author: jrfaller

docker/Dockerfile

@@ -1,20 +1,51 @@
-FROM openjdk:21-slim AS build-stage
+FROM ubuntu:noble AS build-stage
 
-# Compiles gumtree
+ARG TARGETARCH
+ARG DEBIAN_FRONTEND=noninteractive
+ENV TZ=GMT
+ENV LANG=C.UTF-8
+
+# Install all dependencies
+RUN apt-get update \
+	&& apt-get install -y --no-install-recommends openjdk-17-jdk-headless wget && \
+    if [ "${TARGETARCH}" = "arm64" ]; then \
+            wget https://github.com/srcML/srcML/releases/download/v1.1.0/srcml_1.1.0-1_ubuntu24.10_arm64.deb && \
+            apt install -y --no-install-recommends ./srcml_1.1.0-1_ubuntu24.10_arm64.deb; \
+        else \
+            wget https://github.com/srcML/srcML/releases/download/v1.1.0/srcml_1.1.0-1_ubuntu24.04_amd64.deb && \
+            apt install -y --no-install-recommends ./srcml_1.1.0-1_ubuntu24.04_amd64.deb; \
+    fi
+
+# Compile gumtree
 COPY . /opt/gumtree
-RUN /opt/gumtree/gradlew -p /opt/gumtree build
+RUN /opt/gumtree/gradlew -PtestExternal -p /opt/gumtree build
+
+FROM ubuntu:noble AS final-stage
+
+ARG TARGETARCH
+ARG DEBIAN_FRONTEND=noninteractive
+ENV TZ=GMT
+ENV LANG=C.UTF-8
 
-FROM openjdk:21-slim AS final-stage
+# Copy gumtree distribution from build-stage.
+COPY --from=build-stage /opt/gumtree/dist/build/install/gumtree/ /opt/gumtree
+# Copy srcml package from build-stage.
+COPY --from=build-stage /*.deb /opt
 
-# Copy gumtree-native distribution from build-stage.
-COPY --from=build-stage /opt/gumtree/dist-minimal/build/install/gumtree/ /opt/gumtree
+# Install all dependencies
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends openjdk-17-jre-headless && \
+    if [ "${TARGETARCH}" = "arm64" ]; then \
+        apt install -y --no-install-recommends /opt/srcml_1.1.0-1_ubuntu24.10_arm64.deb; \
+    else \
+        apt install -y --no-install-recommends /opt/srcml_1.1.0-1_ubuntu24.04_amd64.deb; \
+    fi && \
+    rm -rf /var/cache/apt/archives /var/lib/apt/lists/*. /opt/*.deb && \
+    mkdir -p /left /right
 
-# Define volume diff to make available files to diff
-RUN mkdir -p /diff/left /diff/right
-WORKDIR /diff
-VOLUME /diff/left /diff/right
+VOLUME /left /right
 
 # Expose port 4567 for webdiff
 EXPOSE 4567
 
-ENTRYPOINT ["/opt/gumtree/bin/gumtree"]
+ENTRYPOINT ["/opt/gumtree/bin/gumtree"]