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go - 在 Go 版本 1.13 上为 aws-sdk-go 构建依赖项失败

问题描述

我一直在尝试在 Go v1.13 上构建一个模块，该模块依赖于github.com/aws/aws-lambda-go并且github.com/aws/aws-sdk-go在两个导入上失败：

    "github.com/aws/aws-sdk-go/aws/service/s3"
    "github.com/aws/aws-sdk-go/aws/service/s3/s3manager"

目录包含我的模块定义GOOS=linux GOARCH=amd64 go build -o dist/api ./api的stderr如下：api

api/main.go:11:2: cannot find package "github.com/aws/aws-sdk-go/aws/service/s3" in any of:
        /usr/local/go/src/github.com/aws/aws-sdk-go/aws/service/s3 (from $GOROOT)
        /u/go/src/github.com/aws/aws-sdk-go/aws/service/s3 (from $GOPATH)
api/main.go:12:2: cannot find package "github.com/aws/aws-sdk-go/aws/service/s3/s3manager" in any of:
        /usr/local/go/src/github.com/aws/aws-sdk-go/aws/service/s3/s3manager (from $GOROOT)
        /u/go/src/github.com/aws/aws-sdk-go/aws/service/s3/s3manager (from $GOPATH)

老实说，我不知道为什么会发生这种情况，任何投入都将不胜感激。

已经尝试使用go get以确保已提取依赖项：

$ go get github.com/aws/aws-sdk-go

并且请求的导入路径存在于$GOPATH/src/github.com/aws/aws-sdk/go/aws/service/s3和$GOPATH/src/github.com/aws/aws-sdk/go/aws/service/s3/s3manager

此外，尝试go clean --cache --modcache在删除先前拉取的模块的同时使用清除缓存。

仔细检查，我完全忽略了一些东西，导入路径/u/go/src/github.com/aws/aws-sdk-go/aws/service/s3而不是/u/go/src/github.com/aws/aws-sdk-go/service/s3前者在aws内部有一个额外的子路径aws-sdk-go。

标签： goaws-sdk-go

解决方案

刚刚意识到我在代码中犯的复制/粘贴错误。

import (
    "github.com/aws/aws-sdk-go/aws/service/s3"
    "github.com/aws/aws-sdk-go/aws/service/s3/s3manager"
)

代替

import (
    "github.com/aws/aws-sdk-go/service/s3"
    "github.com/aws/aws-sdk-go/service/s3/s3manager"
)

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