* add dbu

pom.xml

@@ -327,6 +327,13 @@
                 <artifactId>ruoyi-demo</artifactId>
                 <version>${ruoyi-vue-plus.version}</version>
             </dependency>
+			
+			<!-- demodbu -->
+            <dependency>
+                <groupId>com.ruoyi</groupId>
+                <artifactId>ruoyi-dbu</artifactId>
+                <version>${ruoyi-vue-plus.version}</version>
+            </dependency>
 
         </dependencies>
     </dependencyManagement>

ruoyi-dbu/pom.xml

@@ -0,0 +1,42 @@
+<?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">
+    <parent>
+        <artifactId>ruoyi-vue-plus</artifactId>
+        <groupId>com.ruoyi</groupId>
+        <version>4.5.0</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>ruoyi-dbu</artifactId>
+
+    <description>
+        dbu模块
+    </description>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.liquibase</groupId>
+            <artifactId>liquibase-core</artifactId>
+            <version>4.19.1</version>
+        </dependency>
+        <dependency>
+            <groupId>com.mysql</groupId>
+            <artifactId>mysql-connector-j</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-aop</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-jdbc</artifactId>
+        </dependency>
+    </dependencies>
+
+</project>

ruoyi-dbu/src/main/java/com/ruoyi/dbu/DbuApplication.java

@@ -0,0 +1,22 @@
+package com.ruoyi.dbu;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.context.metrics.buffering.BufferingApplicationStartup;
+
+/**
+ * 启动程序
+ *
+ * @author ruoyi
+ */
+
+@SpringBootApplication
+public class DbuApplication {
+
+    public static void main(String[] args) {
+        SpringApplication application = new SpringApplication(DbuApplication.class);
+        application.setApplicationStartup(new BufferingApplicationStartup(2048));
+        application.run(args);
+    }
+
+}

ruoyi-dbu/src/main/java/com/ruoyi/dbu/config/LiquibaseConfig.java

@@ -0,0 +1,45 @@
+package com.ruoyi.dbu.config;
+
+import liquibase.integration.spring.SpringLiquibase;
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+import javax.sql.DataSource;
+
+@Configuration
+public class LiquibaseConfig
+{
+    @Value("${update.module:}")
+    private String module;
+
+    @Value("${liquibase.schema:}")
+    private String liquibaseSchema;
+
+    @Bean
+    public SpringLiquibase liquibase(DataSource dataSource)
+        throws Exception
+    {
+        if (StringUtils.isEmpty(module) || module.equals("''"))
+        {
+            throw new Exception("请配置--update.module=oms/wms/admin(只可配置一个),选择需要更新的数据库");
+        }
+
+        SpringLiquibase liquibase = new SpringLiquibase();
+        liquibase.setDataSource(dataSource);
+        liquibase.setChangeLog("classpath:" + module + "/master.xml");
+        liquibase.setContexts("development,test,production");
+        liquibase.setShouldRun(true);
+        liquibase.setDatabaseChangeLogTable("ds_changelog");
+        liquibase.setDatabaseChangeLogLockTable("ds_changelog_lock");
+//        liquibase.setDefaultSchema(null);
+        if (!StringUtils.isEmpty(liquibaseSchema))
+        {
+            liquibase.setLiquibaseSchema(liquibaseSchema);
+        }
+
+        return liquibase;
+    }
+
+}

ruoyi-dbu/src/resources/application.properties

@@ -0,0 +1,33 @@
+server.port = 9199
+
+update.module=${UPDATE_MODULE:default}
+
+liquibase.schema=${UPDATE_SCHEMA:ry-vue}
+
+spring.datasource.name=${DATASOURCE_NAME:ry-vue}
+
+spring.datasource.url=${DATASOURCE_URL:jdbc:mysql://${MYSQL_HOST:localhost}:${MYSQL_PORT:3306}/${MYSQL_DATASOURCE:ry-vue}?useUnicode=true&characterEncoding=UTF8}
+
+spring.datasource.username=${MYSQL_USER:root}
+
+spring.datasource.password=${MYSQL_PASSWORD:root}
+
+spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
+
+spring.datasource.type=com.zaxxer.hikari.HikariDataSource
+
+spring.datasource.hikari.minimum-idle=2
+
+spring.datasource.hikari.maximum-pool-size=20
+
+spring.datasource.hikari.auto-commit=true
+
+spring.datasource.hikari.idle-timeout=30000
+
+spring.datasource.hikari.pool-name=DatebookHikariCP
+
+spring.datasource.hikari.max-lifetime=1800000
+
+spring.datasource.hikari.connection-timeout=30000
+
+spring.datasource.hikari.connection-test-query=SELECT 1

ruoyi-dbu/src/resources/default/changelog/3.2.4.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<databaseChangeLog
+    xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.9.xsd">
+
+    <!--    <changeSet id="3.2.4.1" author="pxj">-->
+    <!--        <sql>-->
+    <!--            select 1-->
+    <!--        </sql>-->
+    <!--    </changeSet>-->
+
+</databaseChangeLog>

ruoyi-dbu/src/resources/default/master.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<databaseChangeLog
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
+    xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.9.xsd">
+
+    <!--    <include file="classpath:oms/changelog/3.2.3_all.sql" relativeToChangelogFile="false"/>-->
+    <include file="default/changelog/3.2.4.xml" />
+</databaseChangeLog>