packer-cn/builder/linode/ssh.go

28 lines
675 B
Go

package linode
import (
"fmt"
"github.com/hashicorp/packer/helper/multistep"
"github.com/linode/linodego"
"golang.org/x/crypto/ssh"
)
func commHost(state multistep.StateBag) (string, error) {
instance := state.Get("instance").(*linodego.Instance)
if len(instance.IPv4) == 0 {
return "", fmt.Errorf("Linode instance %d has no IPv4 addresses!", instance.ID)
}
return instance.IPv4[0].String(), nil
}
func sshConfig(state multistep.StateBag) (*ssh.ClientConfig, error) {
return &ssh.ClientConfig{
User: "root",
HostKeyCallback: ssh.InsecureIgnoreHostKey(),
Auth: []ssh.AuthMethod{
ssh.Password(state.Get("root_pass").(string)),
},
}, nil
}