github.com/phobos182/packer@v0.2.3-0.20130819023704-c84d2aeffc68/builder/digitalocean/step_droplet_info.go (about)

     1  package digitalocean
     2  
     3  import (
     4  	"fmt"
     5  	"github.com/mitchellh/multistep"
     6  	"github.com/mitchellh/packer/packer"
     7  )
     8  
     9  type stepDropletInfo struct{}
    10  
    11  func (s *stepDropletInfo) Run(state map[string]interface{}) multistep.StepAction {
    12  	client := state["client"].(*DigitalOceanClient)
    13  	ui := state["ui"].(packer.Ui)
    14  	c := state["config"].(config)
    15  	dropletId := state["droplet_id"].(uint)
    16  
    17  	ui.Say("Waiting for droplet to become active...")
    18  
    19  	err := waitForDropletState("active", dropletId, client, c)
    20  	if err != nil {
    21  		err := fmt.Errorf("Error waiting for droplet to become active: %s", err)
    22  		state["error"] = err
    23  		ui.Error(err.Error())
    24  		return multistep.ActionHalt
    25  	}
    26  
    27  	// Set the IP on the state for later
    28  	ip, _, err := client.DropletStatus(dropletId)
    29  	if err != nil {
    30  		err := fmt.Errorf("Error retrieving droplet ID: %s", err)
    31  		state["error"] = err
    32  		ui.Error(err.Error())
    33  		return multistep.ActionHalt
    34  	}
    35  
    36  	state["droplet_ip"] = ip
    37  
    38  	return multistep.ActionContinue
    39  }
    40  
    41  func (s *stepDropletInfo) Cleanup(state map[string]interface{}) {
    42  	// no cleanup
    43  }