Create Dockerfile

Dockerfile

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+# Stage 1: Build the Java application
+FROM maven:3.9.6-eclipse-temurin-21 AS build
+WORKDIR /app
+COPY pom.xml .
+COPY src ./src
+RUN mvn clean package -DskipTests
+
+# Stage 2: Run the application
+FROM eclipse-temurin:21-jre
+WORKDIR /app
+
+# Install native dependencies for ONNX
+RUN apt-get update && apt-get install -y \
+    libgomp1 \
+    && rm -rf /var/lib/apt/lists/*
+
+# Set up a non-root user (Hugging Face Requirement)
+RUN useradd -m -u 1000 user
+USER user
+ENV HOME=/home/user \
+    PATH=/home/user/.local/bin:$PATH
+
+WORKDIR $HOME/app
+COPY --from=build --chown=user /app/target/*.jar app.jar
+
+# Expose port 8080
+EXPOSE 8080
+
+CMD ["java", "-jar", "app.jar", "--server.port=8080"]