05 Spring Cloud 热部署

1 添加dev-tools依赖

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-devtools</artifactId>
            <scope>runtime</scope>
            <optional>true</optional>
        </dependency>

2 添加build标签

    <build>
            <finalName>cloud-provider-payment8001</finalName>
            <plugins>
                <plugin>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-maven-plugin</artifactId>
                    <configuration>
                        <fork>true</fork>
                        <addResources>true</addResources>
                    </configuration>
                </plugin>
            </plugins>
    </build>

3 开启自动编译

4更新两个选项，重启idea

快捷键ctrl+shift+alt+/打开如下窗口点第一个

勾选如图两个个选项，然后重启idea

5 此时修改代码会自动重启发布新代码