重新启动Docker Windows 10命令行

Question

我试图弄清楚如何在命令行中重新启动docker，以便我可以制作一个bat脚本来重新启动它并启动一些容器。

我使用管理员权限创建了dos提示符，然后运行以下命令

PS C:\Windows\system32> net stop com.docker.service
The Docker for Windows Service service is stopping.
A system error has occurred.

System error 1067 has occurred.

The process terminated unexpectedly.

The Docker for Windows Service service was stopped successfully.

PS C:\Windows\system32> net start com.docker.service
The Docker for Windows Service service is starting.
The Docker for Windows Service service was started successfully.

PS C:\Windows\system32> docker ps
error during connect: Get http://%2F%2F.%2Fpipe%2Fdocker_engine/v1.25/containers/json: open //./pipe/docker_engine: The system cannot find the file specified. In the default daemon configuration on Windows, the docker client must be run elevated to connect. This error ma
y also indicate that the docker daemon is not running.
PS C:\Windows\system32>

注意：我可以使用docker windows应用程序将其重新启动。但是，我需要这样做。

任何想知道为什么我要重新启动docker的人的背景Docker在win 10关闭并启动后将无法启动容器。。每次重新启动时，我都会厌烦这样做，因此希望创建一个可以开始的bat文件。

Answer 1

这是用于 Windows 桌面的 Docker 的更新版本（Docker 社区版 2.0.0.3 2019-02-15）

net stop docker
net stop com.docker.service
taskkill /IM "dockerd.exe" /F
taskkill /IM "Docker for Windows.exe" /F
net start docker
net start com.docker.service
"c:\program files\docker\docker\Docker for Windows.exe"

Answer 2

如果您可以使用 Powershell 作为 Windows 命令行，则可以获得更可控和更正确的结果（基于@sabujp 的回答）。这也是使用 Docker Desktop 2.1.0.1（截至 2019 年 8 月 19 日）。

Write-Output "$((Get-Date).ToString("HH:mm:ss")) - Restarting docker"

foreach($svc in (Get-Service | Where-Object {$_.name -ilike "*docker*" -and $_.Status -ieq "Running"}))
{
    $svc | Stop-Service -ErrorAction Continue -Confirm:$false -Force
    $svc.WaitForStatus('Stopped','00:00:20')
}

Get-Process | Where-Object {$_.Name -ilike "*docker*"} | Stop-Process -ErrorAction Continue -Confirm:$false -Force

foreach($svc in (Get-Service | Where-Object {$_.name -ilike "*docker*" -and $_.Status -ieq "Stopped"} ))
{
    $svc | Start-Service 
    $svc.WaitForStatus('Running','00:00:20')
}

Write-Output "$((Get-Date).ToString("HH:mm:ss")) - Starting Docker Desktop"
& "C:\Program Files\Docker\Docker\Docker Desktop.exe"
$startTimeout = [DateTime]::Now.AddSeconds(90)
$timeoutHit = $true
while ((Get-Date) -le $startTimeout)
{

    Start-Sleep -Seconds 10
    $ErrorActionPreference = 'Continue'
    try
    {
        $info = (docker info)
        Write-Verbose "$((Get-Date).ToString("HH:mm:ss")) - `tDocker info executed. Is Error?: $($info -ilike "*error*"). Result was: $info"

        if ($info -ilike "*error*")
        {
            Write-Verbose "$((Get-Date).ToString("HH:mm:ss")) - `tDocker info had an error. throwing..."
            throw "Error running info command $info"
        }
        $timeoutHit = $false
        break
    }
    catch 
    {

        if (($_ -ilike "*error during connect*") -or ($_ -ilike "*errors pretty printing info*")  -or ($_ -ilike "*Error running info command*"))
        {
            Write-Output "$((Get-Date).ToString("HH:mm:ss")) -`t Docker Desktop startup not yet completed, waiting and checking again"
        }
        else
        {
            Write-Output "Unexpected Error: `n $_"
            return
        }
    }
    $ErrorActionPreference = 'Stop'
}
if ($timeoutHit -eq $true)
{
    throw "Timeout hit waiting for docker to startup"
}

Write-Output "$((Get-Date).ToString("HH:mm:ss")) - Docker restarted"