# ==========================================
# Dockerfile — Rayhan ERP Backend
# Spring Boot 3 / Java 17
# ==========================================

# Étape 1 : Build avec Maven
FROM maven:3.9.6-eclipse-temurin-17 AS build
WORKDIR /app
COPY pom.xml .
RUN mvn dependency:go-offline -B
COPY src ./src
RUN mvn clean package -DskipTests -B

# Étape 2 : Image finale légère
FROM eclipse-temurin:17-jre-alpine
WORKDIR /app
COPY --from=build /app/target/erp-1.0.0-SNAPSHOT.jar app.jar

EXPOSE 8080

ENTRYPOINT ["java", "-jar", "app.jar"]