idea打包jar运行

1. 可以先clean在package保证最新
2. 默认打包后jar在target包中

3. 在jar目录地址cmd或按shift+Ctrl+右键 运行命令 java -jar jar包

   
   
   image.png
   
   

   命令 : java -server -Xms2g(启动配置参数...) -jar jar包

   
   
   image.png

问题:

image.png

解决:

<build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>

================================yml配置笔记
yml配置:
spring.profiles.include 表示同时加载的配置文件 格式: application-sit.yml 即include : sit (多个逗号分隔) ${test.config:sit} 表示test.config默认值为sit 启动时确定参数, -Dtest.config=sit

image.png

image.png

yml配置list

image.png

boot

<build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <executions>
                    <execution>
                        <goals>
                            <goal>repackage</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-dependency-plugin</artifactId>
                <version>2.8</version>
                <executions>
                    <execution>
                        <id>copy-war</id>
                        <phase>package</phase>
                        <goals>
                            <goal>copy</goal>
                        </goals>
                        <configuration>
                            <artifactItems>
                                <artifactItem>
                                    <groupId>${project.groupId}</groupId>
                                    <artifactId>${project.artifactId}</artifactId>
                                    <version>${project.version}</version>
                                    <type>${project.packaging}</type>
                                    <destFileName>wdph-funds-report-center.jar</destFileName>
                                </artifactItem>
                            </artifactItems>
                            <outputDirectory>../playbook/roles/task/files/</outputDirectory>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>