ssh - 运行eval `ssh-agent -s`会给出错误

Question

尝试使用命令选项puppet运行 eval`ssh-agent -s 命令，这会给我这些错误:

exec { 'eval' :
        command => "eval `ssh-agent -s`",
     }

给我这个错误:

Error: Validation of Exec[eval] failed: 'eval `ssh-agent -s`' is not qualified and no path was specified. Please qualify the command or specify a path. at /puppet.pp:18
    Wrapped exception:
'eval `ssh-agent -s`' is not qualified and no path was specified. Please qualify the command or specify a path.

Answer 1

您需要为exec设置PATH。我可以通过设置path参数在本地定义:

exec { 'eval' :
        command => "eval `ssh-agent -s`",
        path => [ '/bin/', '/sbin/' , '/usr/bin/', '/usr/sbin/' ],
     }

或全局:

Exec { path => [ '/bin/', '/sbin/' , '/usr/bin/', '/usr/sbin/' ] }