16 lines
618 B
Docker
16 lines
618 B
Docker
# ── Fase 1: compilar ────────────────────────────────────────────
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FROM eclipse-temurin:21-jdk-alpine AS build
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WORKDIR /app
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COPY .mvn/ .mvn/
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COPY mvnw pom.xml ./
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RUN ./mvnw dependency:go-offline -q
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COPY src ./src
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RUN ./mvnw clean package -DskipTests -q
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# ── Fase 2: imagen final (solo JRE) ─────────────────────────────
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FROM eclipse-temurin:21-jre-alpine
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WORKDIR /app
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COPY --from=build /app/target/*.jar app.jar
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EXPOSE 8081
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ENTRYPOINT ["java", "-jar", "app.jar"]
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