SpringBoot整合Flyway数据库版本管理

项目结构

添加依赖

        <dependency>
            <groupId>org.flywaydb</groupId>
            <artifactId>flyway-core</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-jdbc</artifactId>
        </dependency>

        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
        </dependency>

<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.3.12.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>com.ybchen</groupId>
    <artifactId>spring-boot-flyway</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>spring-boot-flyway</name>
    <description>springboot整合flyway数据库版本迁移工具</description>
    <properties>
        <java.version>1.8</java.version>
    </properties>
    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
            <exclusions>
                <exclusion>
                    <groupId>org.junit.vintage</groupId>
                    <artifactId>junit-vintage-engine</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>org.flywaydb</groupId>
            <artifactId>flyway-core</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-jdbc</artifactId>
        </dependency>

        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
        </dependency>
    </dependencies>

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

</project>

pom.xml

application.properties

spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
spring.datasource.url=jdbc:mysql://127.0.0.1:3306/self_test2?useUnicode=true&characterEncoding=utf-8&useSSL=false&serverTimezone=Asia/Shanghai
spring.datasource.username=root
spring.datasource.password=root
# flyway config
# 迁移脚本的位置，默认db/migration
spring.flyway.locations=classpath:db/migration
# 迁移文件的前缀，默认为V
spring.flyway.sql-migration-prefix=V
# 迁移脚本的文件名分隔符，默认__
spring.flyway.sql-migration-separator=__
# 迁移脚本的后缀，默认为.sql
spring.flyway.sql-migration-suffixes=.sql
# 当迁移时发现目标schema非空，而且带有没有元数据的表时，是否自动执行基准迁移，默认false.
spring.flyway.baseline-on-migrate=true

演示

打印flyway执行日志

logging.level.org.flywaydb=debug

spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
spring.datasource.url=jdbc:mysql://127.0.0.1:3306/self_test2?useUnicode=true&characterEncoding=utf-8&useSSL=false&serverTimezone=Asia/Shanghai
spring.datasource.username=root
spring.datasource.password=root
# flyway config
# 迁移脚本的位置，默认db/migration
spring.flyway.locations=classpath:db/migration
# 迁移文件的前缀，默认为V
spring.flyway.sql-migration-prefix=V
# 迁移脚本的文件名分隔符，默认__
spring.flyway.sql-migration-separator=__
# 迁移脚本的后缀，默认为.sql
spring.flyway.sql-migration-suffixes=.sql
# 当迁移时发现目标schema非空，而且带有没有元数据的表时，是否自动执行基准迁移，默认false.
spring.flyway.baseline-on-migrate=true
logging.level.org.flywaydb=debug