Код IT Загрузка примера кода…

Dockerfile main.dockerfile 
FROM eclipse-temurin:21-jdk-alpine AS builder
WORKDIR /app
COPY pom.xml mvnw ./
COPY .mvn .mvn
COPY src ./src
RUN chmod +x mvnw && ./mvnw -q -DskipTests package

FROM eclipse-temurin:21-jre-alpine
WORKDIR /app

RUN addgroup -S app && adduser -S app -G app
USER app

COPY --from=builder /app/target/*.jar app.jar

EXPOSE 8080

HEALTHCHECK --interval=30s --timeout=10s --retries=3 \
  CMD wget -qO- http://127.0.0.1:8080/actuator/health || exit 1

ENTRYPOINT ["java", "-jar", "app.jar"]
FROM eclipse-temurin:21-jdk-alpine AS builder
WORKDIR /app
COPY pom.xml mvnw ./
COPY .mvn .mvn
COPY src ./src
RUN chmod +x mvnw && ./mvnw -q -DskipTests package

FROM eclipse-temurin:21-jre-alpine
WORKDIR /app

RUN addgroup -S app && adduser -S app -G app
USER app

COPY --from=builder /app/target/*.jar app.jar

EXPOSE 8080

HEALTHCHECK --interval=30s --timeout=10s --retries=3 \
  CMD wget -qO- http://127.0.0.1:8080/actuator/health || exit 1

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