widnows配置代理端口

• 代理端口配置放在PowerShell Profile 里

PowerShell 配置文件

bash

# 查看PowerShell Profile 配置
$PROFILE
# 如果文件不存在，先创建：
New-Item -ItemType File -Path $PROFILE -Force

• 它会输出一个路径，比如：

bash

C:\Users\你的用户名\Documents\PowerShell\Microsoft.PowerShell_profile.ps1

• 编辑这个文件，把上面的配置贴进去

bash

$env:PROXY_HOST = if ($env:PROXY_HOST) { $env:PROXY_HOST } else { "127.0.0.1" }
$env:PROXY_PORT = if ($env:PROXY_PORT) { $env:PROXY_PORT } else { "1087" }

function Set-AutoProxy {
    $hostName = $env:PROXY_HOST
    $port = [int]$env:PROXY_PORT

    try {
        $ok = (Test-NetConnection -ComputerName $hostName -Port $port -WarningAction SilentlyContinue).TcpTestSucceeded
    }
    catch {
        $ok = $false
    }

    if ($ok) {
        $proxyUrl = "http://${hostName}:${port}"
        $env:HTTP_PROXY = $proxyUrl
        $env:HTTPS_PROXY = $proxyUrl
        $env:NO_PROXY = "localhost,127.0.0.1"
        $env:NODE_USE_ENV_PROXY = "1"
        $env:http_proxy = $proxyUrl
        $env:https_proxy = $proxyUrl
        $env:no_proxy = "localhost,127.0.0.1"
    }
    else {
        Remove-Item Env:HTTP_PROXY -ErrorAction SilentlyContinue
        Remove-Item Env:HTTPS_PROXY -ErrorAction SilentlyContinue
        Remove-Item Env:NO_PROXY -ErrorAction SilentlyContinue
        Remove-Item Env:NODE_USE_ENV_PROXY -ErrorAction SilentlyContinue
        Remove-Item Env:http_proxy -ErrorAction SilentlyContinue
        Remove-Item Env:https_proxy -ErrorAction SilentlyContinue
        Remove-Item Env:no_proxy -ErrorAction SilentlyContinue
    }
}

function proxy-refresh { Set-AutoProxy }
Set-AutoProxy