无法在docker容器中运行我的Spring Boot WAR文件

Question

来自Tomcat：8.0-阿尔卑斯

运行rm-rf/users/firstname.lastname/desktop/backup/apache-tomcat-9.0.30/webapps/*

下面是我的pom.xml

http://Maven.apache.org/Maven-v4_0_0.xsd“>4.0.0 com.dev.movies restfullapi war 0.0.1-快照RestFulAPI Maven Webapp http://Maven.apache.org junit junit 3.8.1测试

    <!-- https://mvnrepository.com/artifact/org.springframework/spring-webmvc -->
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-webmvc</artifactId>
        <version>5.2.3.RELEASE</version>
    </dependency>

    <!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-databind -->
    <dependency>
        <groupId>com.fasterxml.jackson.core</groupId>
        <artifactId>jackson-databind</artifactId>
        <version>2.9.8</version>
    </dependency>

</dependencies>
<build>
    <finalName>restfullapi</finalName>
</build>

Answer 1

您可以使用默认的嵌入式Tomcat在Docker中运行SpringBoot应用程序。这避免了创建WAR文件和自己提供Tomcat的需要。

FROM adoptopenjdk/openjdk11:latest

RUN mkdir -p /software/app

ADD target/restfullapi.jar /software/app/restfullapi.jar

ENV port=8888

CMD java -jar /software/app/restfullapi.jar -Dspring.profiles.active=${SPRING_ACTIVE_PROFILE}