Update Dockerfile

Dockerfile

@@ -9,8 +9,8 @@ WORKDIR /app
 # Clone the Coral Server repository
 RUN git clone https://github.com/Coral-Protocol/coral-server.git .
 
-# Build the application
-RUN ./gradlew build --no-daemon
+# Build the application JAR (skip tests)
+RUN ./gradlew bootJar -x test --no-daemon || ./gradlew shadowJar -x test --no-daemon || ./gradlew jar -x test --no-daemon
 
 # Stage 2: Runtime
 FROM eclipse-temurin:17-jre-alpine
@@ -20,8 +20,11 @@ RUN apk add --no-cache curl
 
 WORKDIR /app
 
-# Copy the built JAR and resources from builder stage
+# Copy the built JAR from builder stage
+# Try different possible locations where the JAR might be
 COPY --from=builder /app/build/libs/*.jar coral-server.jar
+
+# Copy resources if needed
 COPY --from=builder /app/src/main/resources /app/resources
 
 # Create non-root user