func()

in pkg/client/ssh/ssh.go [33:57]

• 21 lines of code
• 7 McCabe index (conditional complexity)

func (client *SSHClient) RunCommand(cmd *SSHCommand) (out []byte, err error) {
	session, connection, err := client.NewSession()
	if err != nil {
		return nil, err
	}

	defer func() {
		closeErr := session.Close()
		if closeErr != nil && !errors.Is(closeErr, io.EOF) {
			client.log.Error(closeErr, "failed to close SSH session")
		}

		closeErr = connection.Close()
		if closeErr != nil && !errors.Is(closeErr, io.EOF) {
			client.log.Error(closeErr, "failed to close SSH connection")
		}
	}()

	out, err = session.Output(cmd.Path)
	if err != nil {
		return nil, fmt.Errorf("failed to exec cmd %q on the remote host, %w", cmd.Path, err)
	}

	return
}