package profitbricks import ( "fmt" "github.com/hashicorp/packer/communicator/ssh" "github.com/hashicorp/packer/helper/multistep" gossh "golang.org/x/crypto/ssh" ) func commHost(state multistep.StateBag) (string, error) { ipAddress := state.Get("server_ip").(string) return ipAddress, nil } func sshConfig(state multistep.StateBag) (*gossh.ClientConfig, error) { config := state.Get("config").(*Config) var privateKey string var auth []gossh.AuthMethod if config.Comm.SSHPassword != "" { auth = []gossh.AuthMethod{ gossh.Password(config.Comm.SSHPassword), gossh.KeyboardInteractive( ssh.PasswordKeyboardInteractive(config.Comm.SSHPassword)), } } if config.Comm.SSHPrivateKey != "" { if priv, ok := state.GetOk("privateKey"); ok { privateKey = priv.(string) } signer, err := gossh.ParsePrivateKey([]byte(privateKey)) if err != nil { return nil, fmt.Errorf("Error setting up SSH config: %s", err) } if err != nil { return nil, err } auth = append(auth, gossh.PublicKeys(signer)) } return &gossh.ClientConfig{ User: config.Comm.SSHUsername, Auth: auth, HostKeyCallback: gossh.InsecureIgnoreHostKey(), }, nil }