Update Dockerfile

Dockerfile

@@ -3,8 +3,11 @@ FROM openjdk:18
 # Set working directory
 WORKDIR /ai
 
-# Download the JAR file using curl
-RUN curl -o /ai/easyQServer.jar https://repo1.maven.org/maven2/io/github/vishalmysore/easyQServer/0.2.3/easyQServer-0.2.3.jar
+# Define the version as a build argument
+ARG VERSION=0.2.3
+
+# Download the JAR file using curl with the version variable
+RUN curl -o /ai/easyQServer.jar https://repo1.maven.org/maven2/io/github/vishalmysore/easyQServer/${VERSION}/easyQServer-${VERSION}.jar
 
 # Expose the port
 EXPOSE 7860