Add root pom.xml

Make it easy to import by IDE, like IntelliJ IDEA

.gitignore

+.idea/
+target/
+*.iml
+

pom.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>com.example</groupId>
+    <artifactId>spring-boot-examples</artifactId>
+    <packaging>pom</packaging>
+    <version>2.0.0</version>
+
+    <modules>
+        <module>spring-boot-actuator</module>
+        <module>spring-boot-admin-simple</module>
+        <module>spring-boot-banner</module>
+        <module>spring-boot-commandLineRunner</module>
+        <module>spring-boot-docker</module>
+        <module>spring-boot-fastDFS</module>
+        <module>spring-boot-file-upload</module>
+        <module>spring-boot-hello</module>
+        <module>spring-boot-helloWorld</module>
+        <module>spring-boot-jpa/spring-boot-jpa</module>
+        <module>spring-boot-jpa/spring-boot-multi-Jpa</module>
+        <module>spring-boot-jpa-thymeleaf-curd</module>
+        <module>spring-boot-mail</module>
+        <module>spring-boot-memcache-spymemcached</module>
+        <module>spring-boot-mongodb/spring-boot-mongodb</module>
+        <module>spring-boot-mongodb/spring-boot-multi-mongodb</module>
+        <module>spring-boot-mybatis/spring-boot-mybatis-annotation</module>
+        <module>spring-boot-mybatis/spring-boot-mybatis-annotation-mulidatasource</module>
+        <module>spring-boot-mybatis/spring-boot-mybatis-xml</module>
+        <module>spring-boot-mybatis/spring-boot-mybatis-xml-mulidatasource</module>
+        <module>spring-boot-package</module>
+        <module>spring-boot-package-war</module>
+        <module>spring-boot-rabbitmq</module>
+        <module>spring-boot-redis</module>
+        <module>spring-boot-scheduler</module>
+        <module>spring-boot-shiro</module>
+        <module>spring-boot-thymeleaf/spring-boot-thymeleaf</module>
+        <module>spring-boot-thymeleaf/spring-boot-thymeleaf-layout</module>
+        <module>spring-boot-web</module>
+        <module>spring-boot-web-thymeleaf</module>
+        <module>spring-boot-webflux</module>
+    </modules>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.1</version>
+                <configuration>
+                    <source>1.8</source>
+                    <target>1.8</target>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+</project>
\ No newline at end of file