github.phpd.cn/hashicorp/packer@v1.3.2/builder/parallels/common/ssh.go (about)

     1  package common
     2  
     3  import (
     4  	"github.com/hashicorp/packer/helper/multistep"
     5  )
     6  
     7  // CommHost returns the VM's IP address which should be used to access it by SSH.
     8  func CommHost(state multistep.StateBag) (string, error) {
     9  	vmName := state.Get("vmName").(string)
    10  	driver := state.Get("driver").(Driver)
    11  
    12  	mac, err := driver.MAC(vmName)
    13  	if err != nil {
    14  		return "", err
    15  	}
    16  
    17  	ip, err := driver.IPAddress(mac)
    18  	if err != nil {
    19  		return "", err
    20  	}
    21  
    22  	return ip, nil
    23  }