dockerfile fonctionnel !

dockerfile

@@ -1,10 +1,12 @@
-
-FROM openjdk:17-jdk-alpine
-
-ARG APP_PORT=8080
-
-EXPOSE ${APP_PORT}
-
-ADD target/demo-0.0.1-SNAPSHOT.jar app.jar
-
-ENTRYPOINT ["java","-Djava.security.egd=file:/dev/./urandom","-jar","/app.jar"]
+# Étape de build
+FROM maven:3.8.4-openjdk-17-slim AS build
+WORKDIR /app
+COPY pom.xml .
+COPY src ./src
+RUN mvn clean package -DskipTests
+
+# Étape d'exécution
+FROM openjdk:17-jdk-slim
+COPY --from=build /app/target/VeraxFeather-0.0.1-SNAPSHOT.jar /app.jar
+EXPOSE 8080
+ENTRYPOINT ["java", "-jar", "/app.jar"]