你如何安装子命令?
How do you install subcommands?
我在 Go v. 1.15.8 中收到以下错误消息 darwin/amd64
main.go:8:2: cannot find package "github.com/google/subcommands" in any of:
/usr/local/go/src/github.com/google/subcommands (from $GOROOT)
/Users/user1/go/src/github.com/google/subcommands (from $GOPATH)
main.go 中的代码如下所示:
package main
import (
"flag"
"context"
"os"
"github.com/google/subcommands"
)
我知道子命令位于此处:https://github.com/google/subcommands
这里有 git 回购:https://github.com/google/subcommands.git
但是我该如何安装呢?
当我这样做时:
go get github.com/google/subcommands
我收到以下错误消息:
# cd .; git clone -- https://github.com/google/subcommands /Users/user1/go/src/github.com/google/subcommands
Cloning into '/Users/user1/go/src/github.com/google/subcommands'...
fatal: unable to access 'https://github.com/google/subcommands/': Could not resolve host: github.com
package github.com/google/subcommands: exit status 128
当我打开网络浏览器并转到:https://github.com/google/subcommands/ 我可以毫无问题地查看网页。那么为什么“go get”命令会遇到这个问题?
我做错了什么?
除了 git 配置外,您还可以检查 HTTP_PROXY
/HTTPS_PROXY
的环境变量
但更重要的是,检查添加 GOPROXY=https://proxy.golang.org
是否有帮助(有 other Go module proxies as well)
这可能有助于从任何供应商 GitHub 或其他供应商处获取模块。
我在 Go v. 1.15.8 中收到以下错误消息 darwin/amd64
main.go:8:2: cannot find package "github.com/google/subcommands" in any of:
/usr/local/go/src/github.com/google/subcommands (from $GOROOT)
/Users/user1/go/src/github.com/google/subcommands (from $GOPATH)
main.go 中的代码如下所示:
package main
import (
"flag"
"context"
"os"
"github.com/google/subcommands"
)
我知道子命令位于此处:https://github.com/google/subcommands 这里有 git 回购:https://github.com/google/subcommands.git
但是我该如何安装呢?
当我这样做时:
go get github.com/google/subcommands
我收到以下错误消息:
# cd .; git clone -- https://github.com/google/subcommands /Users/user1/go/src/github.com/google/subcommands
Cloning into '/Users/user1/go/src/github.com/google/subcommands'...
fatal: unable to access 'https://github.com/google/subcommands/': Could not resolve host: github.com
package github.com/google/subcommands: exit status 128
当我打开网络浏览器并转到:https://github.com/google/subcommands/ 我可以毫无问题地查看网页。那么为什么“go get”命令会遇到这个问题?
我做错了什么?
除了 git 配置外,您还可以检查 HTTP_PROXY
/HTTPS_PROXY
但更重要的是,检查添加 GOPROXY=https://proxy.golang.org
是否有帮助(有 other Go module proxies as well)
这可能有助于从任何供应商 GitHub 或其他供应商处获取模块。