本文整理匯總了Golang中github.com/juju/juju/utils/ssh.Options.SetProxyCommand方法的典型用法代碼示例。如果您正苦於以下問題：Golang Options.SetProxyCommand方法的具體用法？Golang Options.SetProxyCommand怎麽用？Golang Options.SetProxyCommand使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/juju/juju/utils/ssh.Options的用法示例。
在下文中一共展示了Options.SetProxyCommand方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。
示例1: TestProxyCommand
func (s *SSHGoCryptoCommandSuite) TestProxyCommand(c *gc.C) {
realNetcat, err := exec.LookPath("nc")
if err != nil {
c.Skip("skipping test, couldn't find netcat: %v")
return
}
netcat := filepath.Join(c.MkDir(), "nc")
err = ioutil.WriteFile(netcat, []byte("#!/bin/sh\necho $0 \"[email protected]\" > $0.args && exec "+realNetcat+" \"[email protected]\""), 0755)
c.Assert(err, gc.IsNil)
private, _, err := ssh.GenerateKey("test-server")
c.Assert(err, gc.IsNil)
key, err := cryptossh.ParsePrivateKey([]byte(private))
client, err := ssh.NewGoCryptoClient(key)
c.Assert(err, gc.IsNil)
server := newServer(c)
var opts ssh.Options
port := server.listener.Addr().(*net.TCPAddr).Port
opts.SetProxyCommand(netcat, "-q0", "%h", "%p")
opts.SetPort(port)
cmd := client.Command("127.0.0.1", testCommand, &opts)
server.cfg.PublicKeyCallback = func(_ cryptossh.ConnMetadata, pubkey cryptossh.PublicKey) (*cryptossh.Permissions, error) {
return nil, nil
}
go server.run(c)
out, err := cmd.Output()
c.Assert(err, gc.IsNil)
c.Assert(string(out), gc.Equals, "abc value\n")
// Ensure the proxy command was executed with the appropriate arguments.
data, err := ioutil.ReadFile(netcat + ".args")
c.Assert(err, gc.IsNil)
c.Assert(string(data), gc.Equals, fmt.Sprintf("%s -q0 127.0.0.1 %v\n", netcat, port))
}示例2: setProxyCommand
// setProxyCommand sets the proxy command option.
func (c *SSHCommon) setProxyCommand(options *ssh.Options) error {
apiServerHost, _, err := net.SplitHostPort(c.apiAddr)
if err != nil {
return fmt.Errorf("failed to get proxy address: %v", err)
}
juju, err := getJujuExecutable()
if err != nil {
return fmt.Errorf("failed to get juju executable path: %v", err)
}
options.SetProxyCommand(juju, "ssh", "--proxy=false", "--pty=false", apiServerHost, "nc", "-q0", "%h", "%p")
return nil
}