grails 3.0.1 代理设置

Question

我是 Grails 3.0.1 的新手，想知道如何以及在哪里设置正确的代理设置。我知道我的代理配置是什么 - IP 和端口，但不知道该放在哪里。
尝试在我的 helloworld 项目中运行 grails 命令时，我收到了这样的错误:

ivo@ivotrisquel:~/grails/projects/helloworld$ grails --stacktrace
| Error Problem updating profiles from origin git repository (NOTE: Stack trace has been filtered. Use --verbose to see entire trace.)
org.eclipse.jgit.api.errors.TransportException: https://github.com/grails/grails-profile-repository: cannot open git-upload-pack
    at org.eclipse.jgit.api.FetchCommand.call(FetchCommand.java:139)
    at org.grails.cli.profile.git.GitProfileRepository.fetchAndRebaseIfExpired(GitProfileRepository.groovy:140)
    at org.grails.cli.profile.git.GitProfileRepository.createOrUpdateRepository(GitProfileRepository.groovy:109)
    at org.grails.cli.profile.git.GitProfileRepository.getProfile(GitProfileRepository.groovy:56)
    at org.grails.cli.GrailsCli.initializeProfile(GrailsCli.groovy:347)
    at org.grails.cli.GrailsCli.execute(GrailsCli.groovy:192)
    at org.grails.cli.GrailsCli.main(GrailsCli.groovy:99)
Caused by: org.eclipse.jgit.errors.TransportException: https://github.com/grails/grails-profile-repository: cannot open git-upload-pack
    at org.eclipse.jgit.transport.TransportHttp.connect(TransportHttp.java:524)
    at org.eclipse.jgit.transport.TransportHttp.openFetch(TransportHttp.java:309)
    at org.eclipse.jgit.transport.FetchProcess.executeImp(FetchProcess.java:136)
    at org.eclipse.jgit.transport.FetchProcess.execute(FetchProcess.java:122)
    at org.eclipse.jgit.transport.Transport.fetch(Transport.java:1115)
    at org.eclipse.jgit.api.FetchCommand.call(FetchCommand.java:130)
    ... 6 more
Caused by: java.net.ConnectException: Connection timed out github.com
    at org.eclipse.jgit.util.HttpSupport.response(HttpSupport.java:175)
    at org.eclipse.jgit.transport.TransportHttp.connect(TransportHttp.java:475)
    ... 11 more
| Error Problem updating profiles from origin git repository

Answer 1

我遇到了同样的问题，并通过以下方式将代理配置添加到 GRAILS_HOME/bin/grails.bat 文件中解决了这个问题:

>set GRAILS_OPTS=%GRAILS_OPTS% -Dhttp.proxyHost=myProxy -Dhttp.proxyPort=myPort -Dhttps.proxyHost=myProxy -Dhttps.proxyPort=myPort -Dhttp.proxyUser=bob -Dhttp.proxyPassword=theBuilder

我相信一定有另一种方法可以在 Grails 3.0.x 中配置代理，但到目前为止我还没有找到。

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