Update Dockerfile

Dockerfile

@@ -1,38 +1,28 @@
-# Use a base image that has both Python and Java
-FROM python:3.11-slim
+# Use official OpenJDK image as base
+FROM openjdk:17-jre-slim
 
-# Install Java (OpenJDK 17) and other dependencies
+# Install Python and pip
 RUN apt-get update && apt-get install -y \
-    openjdk-17-jre-headless \
+    python3 \
+    python3-pip \
     curl \
     && rm -rf /var/lib/apt/lists/*
 
-# Set JAVA_HOME environment variable
-ENV JAVA_HOME=/usr/lib/jvm/java-17-openjdk-amd64
-ENV PATH="${JAVA_HOME}/bin:${PATH}"
-
 # Set working directory
 WORKDIR /app
 
 # Upgrade pip
-RUN pip install --upgrade pip
+RUN python3 -m pip install --upgrade pip
 
-# Install coral-server from PyPI
-RUN pip install coral-server
+# Install coral-server
+RUN python3 -m pip install coral-server
 
 # Expose port 5555
 EXPOSE 5555
 
-# Create a non-root user to run the application
-RUN useradd -m -u 1000 coral && \
-    chown -R coral:coral /app
-
-# Switch to non-root user
-USER coral
-
 # Health check
 HEALTHCHECK --interval=30s --timeout=3s --start-period=40s --retries=3 \
   CMD curl -f http://localhost:5555/health || exit 1
 
-# Run coral-server on port 5555
-CMD ["coral-server","--port", "5555"]
+# Run coral-server
+CMD ["coral_protocol" ,"--port", "5555"]