1.增加flyway数据库迁移工具的依赖以及demo配置

epmet-commons/epmet-commons-mybatis/pom.xml

@@ -70,6 +70,12 @@
             <artifactId>pagehelper-spring-boot-starter</artifactId>
             <version>1.2.12</version>
         </dependency>
+
+        <!--flyway 数据库迁移工具-->
+        <dependency>
+            <groupId>org.flywaydb</groupId>
+            <artifactId>flyway-core</artifactId>
+        </dependency>
     </dependencies>
 
     <build>

epmet-module/gov-access/gov-access-server/pom.xml

@@ -110,13 +110,13 @@
 
                 <!-- 数据库配置-->
                 <spring.datasource.druid.url>
-                    <![CDATA[jdbc:mysql://192.168.1.130:3306/epmet_gov_access?allowMultiQueries=true&useUnicode=true&characterEncoding=UTF-8&useSSL=false&serverTimezone=Asia/Shanghai]]>
+                    <![CDATA[jdbc:mysql://localhost:3306/epmet_gov_access?allowMultiQueries=true&useUnicode=true&characterEncoding=UTF-8&useSSL=false&serverTimezone=Asia/Shanghai]]>
                 </spring.datasource.druid.url>
-                <spring.datasource.druid.username>epmet_gov_access_user</spring.datasource.druid.username>
-                <spring.datasource.druid.password>EpmEt-db-UsEr</spring.datasource.druid.password>
+                <spring.datasource.druid.username>root</spring.datasource.druid.username>
+                <spring.datasource.druid.password>root</spring.datasource.druid.password>
                 <!-- redis配置 -->
                 <spring.redis.index>0</spring.redis.index>
-                <spring.redis.host>192.168.1.130</spring.redis.host>
+                <spring.redis.host>localhost</spring.redis.host>
                 <spring.redis.port>6379</spring.redis.port>
                 <spring.redis.password>123456</spring.redis.password>
                 <!-- nacos -->
@@ -127,6 +127,9 @@
                 <nacos.config.group></nacos.config.group>
                 <nacos.config-enabled>false</nacos.config-enabled>
                 <nacos.ip/>
+
+                <!--flyway migration 数据库迁移工具-->
+                <spring.flyway.enabled>false</spring.flyway.enabled>
             </properties>
         </profile>
         <profile>
@@ -157,6 +160,9 @@
                 <nacos.config.group></nacos.config.group>
                 <nacos.config-enabled>false</nacos.config-enabled>
                 <nacos.ip/>
+
+                <!--flyway migration 数据库迁移工具-->
+                <spring.flyway.enabled>true</spring.flyway.enabled>
             </properties>
         </profile>
     </profiles>

epmet-module/gov-access/gov-access-server/src/main/java/com/epmet/GovAccessApplication.java

@@ -6,15 +6,15 @@ import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
 import org.springframework.cloud.openfeign.EnableFeignClients;
 
 /**
- *
  * @author Mark sunlightcs@gmail.com
  * @since 1.0.0
  */
 @SpringBootApplication
 @EnableDiscoveryClient
 @EnableFeignClients
+//@EnableConfigurationProperties(value = {DatabaseProperties.class})
 public class GovAccessApplication {
-	public static void main(String[] args) {
-		SpringApplication.run(GovAccessApplication.class, args);
-	}
+    public static void main(String[] args) {
+        SpringApplication.run(GovAccessApplication.class, args);
+    }
 }

epmet-module/gov-access/gov-access-server/src/main/java/com/epmet/config/DatabaseProperties.java

@@ -0,0 +1,15 @@
+//package com.epmet.config;
+//
+//import lombok.Data;
+//import org.springframework.boot.context.properties.ConfigurationProperties;
+//
+//@ConfigurationProperties(prefix = "spring.datasource.druid")
+//@Data
+//public class DatabaseProperties {
+//
+//    private String driverClassName;
+//    private String url;
+//    private String username;
+//    private String password;
+//
+//}

epmet-module/gov-access/gov-access-server/src/main/java/com/epmet/config/DbMigrationConfig.java

@@ -0,0 +1,29 @@
+//package com.epmet.config;
+//
+//import org.flywaydb.core.Flyway;
+//import org.springframework.beans.factory.annotation.Autowired;
+//
+//import javax.annotation.PostConstruct;
+//
+///**
+// * 数据库迁移配置
+// */
+//@Configuration
+//public class DbMigrationConfig {
+//
+//    @Autowired
+//    private DatabaseProperties databaseProperties;
+//
+//    @PostConstruct
+//    public void migrate() {
+//        Flyway flyway = Flyway.configure().dataSource(
+//                    databaseProperties.getUrl(),
+//                    databaseProperties.getUsername(),
+//                    databaseProperties.getPassword())
+//                .baselineOnMigrate(true)
+//                .load();
+//
+//        flyway.migrate();
+//    }
+//
+//}

epmet-module/gov-access/gov-access-server/src/main/resources/bootstrap.yml

@@ -50,6 +50,17 @@ spring:
 #          - data-id: common.yaml
 #            group: ${spring.cloud.nacos.config.group}
 #            refresh: true
+
+  # 数据迁移工具flyway
+  flyway:
+    enabled: @spring.flyway.enabled@
+    locations: classpath:db/migration
+    url: @spring.datasource.druid.url@
+    user: @spring.datasource.druid.username@
+    password: @spring.datasource.druid.password@
+    baseline-on-migrate: true
+
+
 management:
   endpoints:
     web:

epmet-module/gov-access/gov-access-server/src/main/resources/db/migration/V2__DemoSql.sql

@@ -0,0 +1,4 @@
+-- CREATE TABLE epmet_gov_access.device_t (
+-- 	device_id bigint(11) primary KEY auto_increment,
+-- 	device_name varchar(20) NOT NULL
+-- )