github.com/mmcquillan/packer@v1.1.1-0.20171009221028-c85cf0483a5d/builder/oracle/oci/step_instance_info.go (about)

     1  package oci
     2  
     3  import (
     4  	"fmt"
     5  
     6  	"github.com/hashicorp/packer/packer"
     7  	"github.com/mitchellh/multistep"
     8  )
     9  
    10  type stepInstanceInfo struct{}
    11  
    12  func (s *stepInstanceInfo) Run(state multistep.StateBag) multistep.StepAction {
    13  	var (
    14  		driver = state.Get("driver").(Driver)
    15  		ui     = state.Get("ui").(packer.Ui)
    16  		id     = state.Get("instance_id").(string)
    17  	)
    18  
    19  	ip, err := driver.GetInstanceIP(id)
    20  	if err != nil {
    21  		err = fmt.Errorf("Error getting instance's public IP: %s", err)
    22  		ui.Error(err.Error())
    23  		state.Put("error", err)
    24  		return multistep.ActionHalt
    25  	}
    26  
    27  	state.Put("instance_ip", ip)
    28  
    29  	ui.Say(fmt.Sprintf("Instance has public IP: %s.", ip))
    30  
    31  	return multistep.ActionContinue
    32  }
    33  
    34  func (s *stepInstanceInfo) Cleanup(state multistep.StateBag) {
    35  	// no cleanup
    36  }