如何在 golang 的 go.mod 中正確使用遞歸替換？

在使用golang的go.mod時，正確使用遞歸替換是一個重要的問題。 php小編魚仔為您提供了一些解決方案。遞歸替換是指在go.mod檔案中將某個模組替換為本機目錄的方式，以便在開發過程中進行偵錯和修改。但是，如果替換的模組依賴其他模組，可能會導致一些問題。透過正確使用遞歸替換，您可以避免這些問題，並確保專案的依賴關係正常運作。在本文中，我們將討論如何在go.mod中正確使用遞歸替換，並提供一些實用的技巧和注意事項。

問題內容

我想要一個專案結構，如下所示：

src/github.com/myname/myproject/
- tl:
    - constructor
        - someghing.go
        - go.mod:
            module github.com/myname/myproject/tl/constructor

            require github.com/myname/myproject v0.0.0
            require github.com/myname/myproject/tl/types v0.0.0
            require github.com/myname/myproject/tl/types/account v0.0.0
            require github.com/myname/myproject/tl/types/auth v0.0.0
            require github.com/myname/myproject/tl/types/bots v0.0.0

            replace github.com/myname/myproject v0.0.0 => ./../..
            replace github.com/myname/myproject/tl/types v0.0.0 => ./../types
            replace github.com/myname/myproject/tl/types/account v0.0.0 => ./../types/account
            replace github.com/myname/myproject/tl/types/auth v0.0.0 => ./../types/auth
            replace github.com/myname/myproject/tl/types/channels v0.0.0 => ./../types/channels
    - crcs
        - someghing.go
        - go.mod:
            module github.com/myname/myproject/tl/crcs

    - functions
        - account
            - someghing.go
            - go.mod:
                module github.com/myname/myproject/tl/functions/account

                require github.com/myname/myproject/tl/crcs v0.0.0
                require github.com/myname/myproject v0.0.0
                require github.com/myname/myproject/tl/types v0.0.0

                replace github.com/myname/myproject/tl/crcs v0.0.0 => ./../../crcs
                replace github.com/myname/myproject v0.0.0 => ./../../..
                replace github.com/myname/myproject/tl/types v0.0.0 => ./../../types
        - auth
            - someghing.go
            - go.mod:
                module github.com/myname/myproject/tl/functions/auth

                require github.com/myname/myproject/tl/crcs v0.0.0
                require github.com/myname/myproject v0.0.0
                require github.com/myname/myproject/tl/types v0.0.0

                replace github.com/myname/myproject/tl/crcs v0.0.0 => ./../../crcs
                replace github.com/myname/myproject v0.0.0 => ./../../..
                replace github.com/myname/myproject/tl/types v0.0.0 => ./../../types
        - bots
            - someghing.go
            - go.mod:
                module github.com/myname/myproject/tl/functions/bots

                require github.com/myname/myproject/tl/crcs v0.0.0
                require github.com/myname/myproject v0.0.0
                require github.com/myname/myproject/tl/types v0.0.0

                replace github.com/myname/myproject/tl/crcs v0.0.0 => ./../../crcs
                replace github.com/myname/myproject v0.0.0 => ./../../..
                replace github.com/myname/myproject/tl/types v0.0.0 => ./../../types
        - someghing.go
        - go.mod:
            module github.com/myname/myproject/tl/functions

            require github.com/myname/myproject/tl/crcs v0.0.0
            require github.com/myname/myproject v0.0.0
            require github.com/myname/myproject/tl/types v0.0.0

            replace github.com/myname/myproject/tl/crcs v0.0.0 => ./../crcs
            replace github.com/myname/myproject v0.0.0 => ./../..
            replace github.com/myname/myproject/tl/types v0.0.0 => ./../types
    - types
        - account
            - something.go
            - go.mod:
                module github.com/myname/myproject/tl/types/account

                require github.com/myname/myproject/tl/crcs v0.0.0
                require github.com/myname/myproject v0.0.0
                require github.com/myname/myproject/tl/types v0.0.0

                replace github.com/myname/myproject/tl/crcs v0.0.0 => ./../../crcs
                replace github.com/myname/myproject v0.0.0 => ./../../..
                replace github.com/myname/myproject/tl/types v0.0.0 => ./..

        - auth
            - something.go
            - go.mod:
                module github.com/myname/myproject/tl/types/auth

                require github.com/myname/myproject/tl/crcs v0.0.0
                require github.com/myname/myproject v0.0.0
                require github.com/myname/myproject/tl/types v0.0.0

                replace github.com/myname/myproject/tl/crcs v0.0.0 => ./../../crcs
                replace github.com/myname/myproject v0.0.0 => ./../../..
                replace github.com/myname/myproject/tl/types v0.0.0 => ./..
        - channels
            - something.go
            - go.mod:
                module github.com/myname/myproject/tl/types/channels

                require github.com/myname/myproject/tl/crcs v0.0.0
                require github.com/myname/myproject v0.0.0
                require github.com/myname/myproject/tl/types v0.0.0

                replace github.com/myname/myproject/tl/crcs v0.0.0 => ./../../crcs
                replace github.com/myname/myproject v0.0.0 => ./../../..
                replace github.com/myname/myproject/tl/types v0.0.0 => ./..
        - someghing.go
        - go.mod:
            module github.com/myname/myproject/tl/types

            require github.com/myname/myproject/tl/crcs v0.0.0
            require github.com/myname/myproject v0.0.0

            replace github.com/myname/myproject/tl/crcs v0.0.0 => ./../crcs
            replace github.com/myname/myproject v0.0.0 => ./../..
- something.go
- go.mod:
    module github.com/myname/myproject

    [some external dependencies]
    require github.com/myname/myproject/tl/types v0.0.0
    replace github.com/myname/myproject/l/types v0.0.0 => ./tl/types

這不起作用。我使用 jetbrains 的 ide，它在所有（子）模組上執行 go list，並告訴我以下錯誤：

go: github.com/myname/myproject/tl/[email protected] requires
    github.com/myname/myproject/tl/[email protected]: reading github.com/myname/myproject/tl/crcs/go.mod at revision tl/crcs/v0.0.0: unknown revision tl/crcs/v0.0.0

我不明白為什麼會發生這種情況，看起來它嘗試從存儲庫中獲取模組，即使所有內容都在本地替換。 除了改變專案結構之外，我願意接受建議。我將來需要能夠使用 account.sometype 之類的東西，因此將所有內容放在一個文件中會很痛苦。

上下文：我正在為電報建立mtproto 庫，它具有tl 模式，其中每個「請求」/「類別」都在自己的命名空間中（例如「帳戶」、「通道」）（或在全域命名空間中，例如我是functions 和types 對應）（因為這些函數/類別有超過1900 個，每個函數/類別都有自己的建構子和參數，因此將所有內容都放在一個模組中將很難使用）

tl資料夾中的檔案是從tl模式自動產生的go程式碼。

解決方法

感謝Dean指出您可以在一個模組中包含多個套件（如何？）。它解決了我的問題，同時仍然保持相同的結構。

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