Powershell 豪华 ssh : How to store results of Invoke-SSHCommand?

Question

关闭连接后，如何存储 Invoke-SSHCommand 的结果以供使用？

我尝试了两种不同的方法:

#method 1
$result = Invoke-SSHCommand -Index 0 -Command "ls /somepath"

#method 2
Invoke-SSHCommand -Index 0 -Command "ls /somepath" -OutVariable $result

两种方法后变量 $result 为空

Answer 1

这对我很有效:

# Create SSH Session
$ssh = New-SSHSession -ComputerName $PC01 -Credential $credential -AcceptKey 1

# Invoke SSH command and capture output as string (you can return the full object if you like, I just needed the string Out)
$ret = $(Invoke-SSHCommand -SSHSession $ssh -Command "racadm getconfig -g cfgUserAdmin -i 2").Output

# return object is a String - if you want it as an array of strings for each row returned
$ret = $ret.split("`n")