安装/使用Grails发布插件2.2.1时出错

Question

我试图让Grails 释放插件工作，但遇到了一些麻烦。STS/GGTS附带的Grails当前版本为2.2.3，因此我不能使用最新版本(3.0)的发布插件，因为这需要Grails 2.3。相反，我尝试安装2.2.1版本。

我首先将以下内容添加到我的BuildConfig.groovy中，并刷新了我的依赖项。

plugins {
... // other plugin dependencies 

    build ':release:2.2.1', ':rest-client-builder:1.0.3', {
        export = false
    }
... // other plugin dependencies 
}

但是当我运行grails install时，我得到了以下错误

| Script 'MavenInstall' not found, did you mean:
   1) UninstallPlugin
   2) InstallPlugin
   3) InstallDependency
   4) InstallJQuery
   5) InstallTemplates

。

。

有很多解决问题的细节。

，你可以跳过彼得在下面的答案

。

。

然后，我找到了这个JIRA问题，我列出了我的插件和发行版没有安装，所以我尝试了。

grails install-plugin release 2.2.1

并刷新了我的依赖项，最后在GrailsCentralDeployer中出现了编译错误。它找不到grails.plugins.rest.client.RestBuilder，所以我跑了

grails install-plugin rest-client-builder 1.0.3

并刷新了我的依赖项，错误就消失了。此时，我不确定我添加到BuildConfig.groovy中的代码是否真的在执行任何操作。

现在，当我跑

grails maven-install --stacktrace

我得到以下信息

| Loading Grails 2.2.3
| Configuring classpath.
| Environment set to development.....
| Packaging Grails application.....
| Error Error executing script MavenInstall: java.lang.ClassNotFoundException: grails.plugins.publish.DistributionManagementInfo (NOTE: Stack trace has been filtered. Use --verbose to see entire trace.)
java.lang.ClassNotFoundException: grails.plugins.publish.DistributionManagementInfo

如果有帮助，下面是我的BuildConfig.groovy的内容

removed - refer to edit 2 below

编辑1这是我的was application.properties文件

#Grails Metadata file
#Thu Jul 25 07:05:41 EDT 2013
app.grails.version=2.2.3
app.name=swiper-admin
app.version=0.1
plugins.spring-security-cas=1.0.5
plugins.spring-security-core=1.2.7.3
plugins.spring-security-ldap=1.0.6

我把安全插件从这里移到了BuildConfig.groovy，一切都很好，所以新文件如下所示

#Grails Metadata file
#Thu Jul 25 07:05:41 EDT 2013
app.grails.version=2.2.3
app.name=swiper-admin
app.version=0.1

我的新BuildConfig.groovy看起来是这样的。

removed - refer to edit 2 below

我运行grails clean，然后运行grails compile和grails maven-install，得到相同的ClassNotFoundException: grails.plugins.publish.DistributionManagementInfo

然后运行grails list-plugins --installed，这是输出

removed - refer to edit 2 below

编辑2

@彼得-莱德布鲁克，以前，我看到你的建议，我刚刚清理了这个项目。我将grails.project.work.dir = "target"添加到我的BuildConfig.groovy中，然后运行以下命令

user@computer:~/dev/workspace/swiper-admin$ grails clean
| Application cleaned.
user@computer:~/dev/workspace/swiper-admin$ grails refresh-dependencies
| Dependencies refreshed.
user@computer:~/dev/workspace/swiper-admin$ grails maven-install
| Script 'MavenInstall' not found, did you mean:
   1) UninstallPlugin
   2) InstallPlugin
   3) InstallDependency
   4) InstallJQuery
   5) InstallTemplates
> Please make a selection or enter Q to quit: Q
user@computer:~/dev/workspace/swiper-admin$ grails compile
| Compiling 143 source files

| Compiling 27 source files.
user@computer:~/dev/workspace/swiper-admin$ grails maven-install
| Script 'MavenInstall' not found, did you mean:
   1) UninstallPlugin
   2) InstallPlugin
   3) InstallDependency
   4) InstallJQuery
   5) InstallTemplates
> Please make a selection or enter Q to quit: Q
user@computer:~/dev/workspace/swiper-admin$ 

我的BuildConfig.groovy看起来像这样

grails.servlet.version = "2.5" // Change depending on target container compliance (2.5 or 3.0)
grails.project.class.dir = "target/classes"
grails.project.test.class.dir = "target/test-classes"
grails.project.test.reports.dir = "target/test-reports"
grails.project.target.level = 1.6
grails.project.source.level = 1.6
grails.project.war.file = "${appName}-${appVersion}.war"
grails.project.work.dir = "target"

grails.project.dependency.resolution = {
    // inherit Grails' default dependencies
    inherits("global") { }
    log "warn" // log level of Ivy resolver, either 'error', 'warn', 'info', 'debug' or 'verbose'
    checksums true // Whether to verify checksums on resolve
    legacyResolve false // whether to do a secondary resolve on plugin installation, not advised and here for backwards compatibility

    repositories {
        inherits true // Whether to inherit repository definitions from plugins

        grailsPlugins()
        grailsHome()
        grailsCentral()

        mavenLocal()
        mavenCentral()

        // uncomment these (or add new ones) to enable remote dependency resolution from public Maven repositories
        //mavenRepo "http://snapshots.repository.codehaus.org"
        //mavenRepo "http://repository.codehaus.org"
        //mavenRepo "http://download.java.net/maven/2/"
        //mavenRepo "http://repository.jboss.com/maven2/"
    }

    dependencies { }

    plugins {
        runtime ":hibernate:$grailsVersion"
        runtime ":jquery:1.8.3"
        runtime ":resources:1.2"

        build ":tomcat:$grailsVersion"
        build ':release:2.2.1', ':rest-client-builder:1.0.3', { export = false }

        compile ':cache:1.0.1'
        compile ":db-reverse-engineer:0.5"

        //security
        compile ":spring-security-core:1.2.7.3"
        compile ":spring-security-cas:1.0.5"
        compile ":spring-security-ldap:1.0.6"
    }
}

grails.project.repos.atlassian_nexus.url = "https://atlassian.liberty.edu/nexus/content/groups/public"
grails.project.repos.atlassian_nexus.username = "terskine"
grails.project.repos.default = "atlassian_nexus"

grails list-plugins --installed看起来像这样

| Loading Grails 2.2.3
| Configuring classpath.
| Environment set to development.....
Plug-ins you currently have installed are listed below:
-------------------------------------------------------------
cache               1.0.1            --  Cache Plugin
db-reverse-engineer 0.5              --  Grails Database Reverse Engineering Plugin
hibernate           2.2.3            --  Hibernate for Grails
jquery              1.8.3            --  JQuery for Grails
resources           1.2              --  Resources
spring-security-cas 1.0.5            --  Jasig CAS support for the Spring Security plugin.
spring-security-core1.2.7.3          --  Spring Security Core Plugin
spring-security-ldap1.0.6            --  LDAP authentication support for the Spring Security plugin.
tomcat              2.2.3            --  Apache Tomcat plugin for Grails
webxml              1.4.1            --  WebXmlConfig
To find more info about plugin type 'grails plugin-info [NAME]'
To install type 'grails install-plugin [NAME] [VERSION]'
For further info visit http://grails.org/Plugins

Answer 1

编辑问题是export = false。把它移开。我不明白为什么它会阻止插件的安装，所以它可能是Grails中的一个bug。在Grails JIRA中提出一个问题。

先前的答案

你所做的一切看起来都很好。我只需将这一行添加到BuildConfig.groovy的开头

grails.project.work.dir = "target"

保存它，然后运行

grails refresh-dependencies
grails maven-install

每当出现奇怪的类相关错误时，只需删除整个target目录。

Answer 2

不要使用install-plugin，它在2.3中被完全废除和删除。

使用BuildConfig.groovy是正确的--在保存更改之后，只需运行grails compile或其他触发依赖解析的命令行脚本即可。这将安装任何缺少的插件及其依赖项，并报告任何错误。

请注意，由于您运行了install-plugin，您可能在application.properties中有cruft --一定要删除其中提到已安装插件的任何行。对于插件，您可以删除除

app.grails.version=2.2.3

您的BuildConfig.groovy看起来有点奇怪，与其说是插件，不如说是应用程序类型的文件。你不需要grails.servlet.version，grails.project.target.level，grails.project.source.level，grails.project.war.file。此外，我喜欢保持简单，并将所有内容移动到带有grails.project.work.dir属性的grails.project.work.dir文件夹中。

你真的需要所有这些插件依赖吗？它们在应用程序中是有意义的，但在插件中则不然，除非您的插件确实需要它们：

grails.project.work.dir = "target"

grails.project.dependency.resolution = {
   inherits 'global'
   log 'warn'

   repositories {
      grailsCentral()
      mavenLocal()
      mavenCentral()
   }

   dependencies {
   }

   plugins {
       build ':release:2.2.1', ':rest-client-builder:1.0.3', { export = false }
   }
}

grails.project.repos.foo.url = "https://server.domain.edu/nexus/content/groups/public"
grails.project.repos.foo.username = "bar"
grails.project.repos.default = "foo"