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Dockerfile

@@ -7,9 +7,6 @@ RUN mvn clean install -DskipTests
 
 FROM openjdk:21-jdk-slim
 
-RUN apt-get update && \
-    apt-get install -y libfreetype6 fontconfig && \
-    rm -rf /var/lib/apt/lists/*
 # Create a non-root user and group for security
 RUN groupadd -r appgroup && useradd -r -s /bin/false -g appgroup appuser
 
@@ -28,5 +25,5 @@ RUN chown appuser:appgroup app.jar
 # Switch to the non-root user
 USER appuser
 
-# Run the jar file with JVM flags for heap dump generation on OutOfMemoryError and headless mode
-ENTRYPOINT ["java", "-Djava.awt.headless=true", "-XX:+HeapDumpOnOutOfMemoryError", "-XX:HeapDumpPath=/dumps/heap.hprof", "-jar", "app.jar"]
+# Run the jar file with JVM flags for heap dump generation on OutOfMemoryError
+ENTRYPOINT ["java", "-XX:+HeapDumpOnOutOfMemoryError", "-XX:HeapDumpPath=/dumps/heap.hprof", "-jar", "app.jar"]