英文:
How can I make "go get" get transitive dependencies?
问题
我在GitHub上有一个Go项目，地址是github.com/usmanismail/gpns，人们可以使用以下命令拉取该项目：
go get github.com/usmanismail/gpns
然而，我的项目依赖于一些其他项目，比如goconfig。我该如何设置我的项目，以便当人们使用go get命令拉取我的项目时，也能获取到所需的依赖项呢？
英文:
I have a go project in github at github.com/usmanismail/gpns which people can pull in using:
go get github.com/usmanismail/gpns
However, my project depends on a few other projects such as goconfig. How can I setup my project such that when people go get my project they will also get the required dependencies.
答案1
得分: 3
go get已经获取了所有的依赖项：
Get会下载并安装由导入路径指定的包，以及它们的依赖项。
如果你需要更多的控制，可以考虑使用像godep这样的工具来管理你的依赖项。
英文:
go get already gets all the dependencies:
> Get downloads and installs the packages named by the import paths, along with their dependencies.
If you need more control consider vendoring your dependencies using a tool like godep.
答案2
得分: 1
更新所有依赖项，包括传递依赖项的方法如下：
go get -u
go get -u all
go mod tidy
第一个命令更新直接依赖项，第二个命令更新传递依赖项。
英文:
To update all dependencies including transitive:
go get -u
go get -u all
go mod tidy
The first one updates the direct dependencies, the second one does the transitive ones.
答案3
得分: 0
如果你在谈论测试依赖项，而不是使用go get，你可以尝试使用go get -t github.com/usmanismail/gpns。
如果你在谈论二进制依赖项、工具等，我认为你需要告诉用户这是一个要求，或者提供一个自动安装依赖项的脚本。
参考：https://golang.org/cmd/go/#hdr-Download_and_install_packages_and_dependencies
英文:
If you are talking about test-dependencies, instead of go get, you could try go get -t github.com/usmanismail/gpns
If you are talking about binary dependencies, tools etc, I think you will have to tell the users that this is a requirement or provide a script that installs the dependencies automatically.
ref. https://golang.org/cmd/go/#hdr-Download_and_install_packages_and_dependencies
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