# Use a base image with Java 17
FROM openjdk:17-jdk-slim AS build

# Set the working directory in the container
WORKDIR /app

# Copy Gradle wrapper and configuration files
COPY gradlew .
COPY gradle/ gradle/
COPY build.gradle .
COPY settings.gradle .

# Copy the source code
COPY src/ src/

# Make Gradle wrapper executable and build the application
RUN ./gradlew build

# Use a smaller runtime image for the final build
FROM openjdk:17-jdk-slim

# Set the working directory in the container
WORKDIR /app

# Copy the built application from the build stage
COPY --from=build /app/build/libs/*.jar app.jar

# Expose port 8080
EXPOSE 8080

# Run the application
ENTRYPOINT ["java", "-jar", "app.jar"]