Spring profile编译

通过maven的profile注入去解决Spring/SpringBoot的profile的问题。不强依赖监控系统

Spring

profile配置

<profiles>
    <profile>
        <!-- 本地开发环境 -->
        <id>dev</id>
        <properties>
            <profiles.active>dev</profiles.active>
        </properties>
        <activation>
            <activeByDefault>true</activeByDefault>
        </activation>
    </profile>
    <profile>
        <!-- 测试环境 -->
        <id>test</id>
        <properties>
            <profiles.active>test</profiles.active>
        </properties>
    </profile>
    <profile>
        <!-- 生产环境 -->
        <id>prod</id>
        <properties>
            <profiles.active>prod</profiles.active>
        </properties>
    </profile>
</profiles>

Plugin配置

<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-war-plugin</artifactId>
    <configuration>
        <!-- 激活spring profile -->
        <webResources>
            <resource>
                <filtering>true</filtering>
                <directory>src/main/webapp</directory>
                <includes>
                    <include>**/web.xml</include>
                </includes>
            </resource>
        </webResources>
        <warSourceDirectory>src/main/webapp</warSourceDirectory>
        <webXml>src/main/webapp/WEB-INF/web.xml</webXml>
    </configuration>
</plugin>

web.xml 配置

<context-param>
    <param-name>spring.profiles.active</param-name>
    <param-value>${profiles.active}</param-value>
</context-param>

启动注入

@HandlesTypes(WebApplicationInitializer.class)
public class FuckConfig implements ServletContainerInitializer {
    @Override
    public void onStartup(Set<Class<?>> c, ServletContext ctx) throws ServletException {
        //todo 这里可以做个默认的.根据自己的选择了
        System.setProperty("spring.profiles.active", ctx.getInitParameter("spring.profiles.active"));
    }
}

SPI

maven编译

mvn clean compile package -Dmaven.test.skip=true -Pdev

SpringBoot

profile配置

<profile>
    <id>dev</id>
    <activation>
        <activeByDefault>true</activeByDefault>
    </activation>
    <properties>
        <activatedProperties>dev</activatedProperties>
    </properties>
    <build>
        <finalName>user-chat-operating</finalName>
        <resources>
            <resource>
                <directory>src/main/resources</directory>
                <excludes>
                    <exclude>application*.properties</exclude>
                </excludes>
            </resource>
            <resource>
                <directory>src/main/resources</directory>
                <filtering>true</filtering>
                <includes>
                    <include>application.properties</include>
                    <include>application-${activatedProperties}.properties</include>
                </includes>
            </resource>
        </resources>
    </build>
</profile>

这里只是一个环境，多个环境按照这个配置即可

properties配置

application.properties

spring.profiles.active=@activatedProperties@

maven编译

mvn clean compile package -Dmaven.test.skip=true -Pdev

编译完成之后target如下所示:

➜  target git:(master) ✗ tree classes
classes
├── META-INF
│   └── chat-web.kotlin_module
├── application-dev.properties
├── application.properties
├── com