Run synchronously SSHs to a machine and runs cmd.
(cmd, ip, sshUser, sshKey string)
| 35 | |
| 36 | // Run synchronously SSHs to a machine and runs cmd. |
| 37 | func Run(cmd, ip, sshUser, sshKey string) Result { |
| 38 | result := Result{User: sshUser, Host: ip, Cmd: cmd} |
| 39 | |
| 40 | if result.User == "" { |
| 41 | result.User = os.Getenv("USER") |
| 42 | } |
| 43 | |
| 44 | if ip == "" { |
| 45 | result.SSHError = fmt.Errorf("empty IP address") |
| 46 | return result |
| 47 | } |
| 48 | |
| 49 | signer, err := MakePrivateKeySignerFromFile(sshKey) |
| 50 | if err != nil { |
| 51 | result.SSHError = fmt.Errorf("error getting signer from key file %s: %v", sshKey, err) |
| 52 | return result |
| 53 | } |
| 54 | |
| 55 | stdout, stderr, code, err := RunSSHCommand(cmd, result.User, net.JoinHostPort(ip, "22"), signer) |
| 56 | result.Stdout = stdout |
| 57 | result.Stderr = stderr |
| 58 | result.Code = code |
| 59 | result.SSHError = err |
| 60 | |
| 61 | return result |
| 62 | } |
no test coverage detected