Mik*_*ith 2 liquibase gradle mariadb jhipster
只是按照示例博客应用程序 ( http://gist.asciidoctor.org/?github-mraible/jhipster5-demo//README.adoc )尝试 JHipster v6.0.1 。选择 Gradle 作为构建工具,使用 MariaDB 进行开发和生产,liquibase 任务失败。
安装开发环境:
npm install -g yo
npm install -g generator-jhipster
创建一个新目录,blog
cd 进入其中并输入:jhipster
./gradlew
yarn start
一切都很好。数据库表已按预期创建和填充,并且 Web 应用程序运行良好。
现在,当我停止服务器并尝试运行任何 liquibase 任务时,我收到相同的错误。例如,./gradlew liquibaseClearChecksums
在命令行上运行:会导致:
> Task :liquibaseClearChecksums FAILED
During the build, one or more dependencies that were declared without a version failed to resolve:
org.mariadb.jdbc:mariadb-java-client:
Did you forget to apply the io.spring.dependency-management plugin to the blog project?
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':liquibaseClearChecksums'.
> Could not resolve all files for configuration ':liquibaseRuntime'.
> Could not find org.mariadb.jdbc:mariadb-java-client:.
Required by:
project :
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
* Get more help at https://help.gradle.org
BUILD FAILED in 1s
1 actionable task: 1 executed
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堆栈跟踪提供了更多信息:
Could not resolve all files for configuration ':liquibaseRuntime'.
> Could not find org.mariadb.jdbc:mariadb-java-client:.
Required by:
project :
org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':liquibaseClearChecksums'.
Caused by: org.gradle.api.internal.artifacts.ivyservice.DefaultLenientConfiguration$ArtifactResolveException: Could not resolve all files for configuration ':liquibaseRuntime'.
Caused by: org.gradle.internal.resolve.ModuleVersionNotFoundException:
Could not find org.mariadb.jdbc:mariadb-java-client:.
Required by:
project :
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我在 Windows 10 和 Linux openSUSE 15 上得到了相同的结果。但是,当使用 Maven 时,liquibase 任务工作正常。这只是我吗?有人知道为什么吗?
[JHipster:6.0.1;JDK11;MariaDB 10.3.14;节点 v10.15.3;纱线 v1.15.2;npm v6.9.0;摇篮v5.4.1]
PS:删除 JHipster 6.0.1,然后安装 v5.8.2 ( npm install -g generator-jhipster@5.8.2
),重复上面概述的过程,Gradle liquibase 任务工作了!我认为这是新的 JHipster 6.0.1 部署的一个错误...我应该/如何向开发团队报告这个问题?有临时修复的想法吗?
另外,花时间比较了build.gradle
两个版本(5.8.2 和 6.0.1)的文件;它们完全不同,除了:5.8.2 版本直接引用插件io.spring.dependency-management
,但 6.0.1 版本没有......
好的!我有一个解决方案...
我将以下几+
行添加到build.gradle
文件中(从第 28 行左右开始):
id "org.sonarqube" version "2.7"
+ id "io.spring.dependency-management" version "1.0.7.RELEASE"
//jhipster-needle-gradle-plugins - JHipster will add additional gradle plugins here
}
sourceCompatibility=1.8
targetCompatibility=1.8
assert System.properties["java.specification.version"] == "1.8" || "11" || "12"
apply plugin: "org.springframework.boot"
+ apply plugin: "io.spring.dependency-management"
apply plugin: "propdeps"
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我选择io.spring.dependency-management
版本 1.0.7,因为Gradle 插件页面将其引用为最新版本(在撰写本文时)。
我现在可以跑步./gradlew liquibaseClearChecksums
并获得成功的结果。
然而运行./gradlew liquibaseDiffChangeLog
失败。打开堆栈跟踪,我收到以下错误:
:liquibaseDiffChangeLog FAILED
liquibase-plugin: Running the 'main' activity...
Starting Liquibase at Tue, 21 May 2019 07:16:59 PDT (version 3.6.3 built at 2019-01-29 11:34:48)
Unexpected error running Liquibase: The option --referenceUrl is required.
liquibase.exception.CommandLineParsingException: The option --referenceUrl is required.
at liquibase.integration.commandline.Main.createReferenceDatabaseFromCommandParams(Main.java:1419)
at liquibase.integration.commandline.Main.doMigration(Main.java:1026)
at liquibase.integration.commandline.Main.run(Main.java:199)
at liquibase.integration.commandline.Main.main(Main.java:137)
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liquibase
为了解决这个问题,我将//activities
参数复制/粘贴diffLog
referenceUrl
到liquibase
//部分(activities
请main
参见以下+
行):
liquibase {
activities {
main {
driver "org.mariadb.jdbc.Driver"
url "jdbc:mariadb://localhost:3306/blog"
username "<username>"
password "<password>"
changeLogFile "src/main/resources/config/liquibase/master.xml"
defaultSchemaName ""
logLevel "debug"
classpath "src/main/resources/"
+ referenceUrl "hibernate:spring:org.jhipster.blog.domain?dialect=org.hibernate.dialect.MySQL5InnoDBDialect&hibernate.physical_naming_strategy=org.springframework.boot.orm.jpa.hibernate.SpringPhysicalNamingStrategy&hibernate.implicit_naming_strategy=org.springframework.boot.orm.jpa.hibernate.SpringImplicitNamingStrategy"
}
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我现在可以跑步./gradlew liquibaseDiffChangeLog
并获得成功的结果。通过这些更改,我在 Linux 和 Windows 10 上成功测试了 liquibase 任务。
我是唯一注意到这一点的人吗?JHipster团队没有注意到这一点吗?JHipster/Gradle/liquibase 配置没有经过测试吗?我的修复是完整的解决方案吗?
有 JHipster/Gradle/liquibase 配置经验的人可以提供一些见解/确认吗...?
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