doutang1856 2019-02-01 14:43
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将GOPATH设置为我的工作区的原因是什么?

I read everywhere that my GOPATH must be set to my workspace. If I do that and use go get to get packages from for example github, they are all added to my workspace though, which I don't find particularly useful because it clutters my workspace. In my workspace I expect to find MY code and my code only.

So I now have my own repos in ~/repos/go and left my GOPATH to be the default ~/go. This works perfect. All libraries I import live in ~/go, which keeps my own workplace ~/repos/go nice and clean. This works great for me, so I'm not sure why this is not the recommended way of working.

Am I missing something? Are there things I break or are functionalities not working in this way?

All tips are welcome!

[EDIT] To explain why my question is different from this question: I know what GOPATH does (define a place to put packages when using go get and a place to import packages from), but I was unaware of why you need to have the public code in the same place as your own code. Turns out there is no need for it, as explained by @peterSO in the (excellent) answer I accepted below.

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  • dongmu1951 2019-02-01 15:04
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    go help gopath

    Go searches each directory listed in GOPATH to find source code, but new packages are always downloaded into the first directory in the list.


    $GOPATH is a directory list. For example, on Linux,

    export GOPATH=$HOME/gopublic:$HOME/goprivate
    

    go get places all downloads in the first directory in the list: $HOME/gopublic. Put all your packages in the second directory in the list: $HOME/goprivate.

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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