github.com/marksheahan/packer@v0.10.2-0.20160613200515-1acb2d6645a0/post-processor/vagrant-cloud/step_prepare_upload.go (about)

     1  package vagrantcloud
     2  
     3  import (
     4  	"fmt"
     5  	"github.com/mitchellh/multistep"
     6  	"github.com/mitchellh/packer/packer"
     7  )
     8  
     9  type Upload struct {
    10  	Token      string `json:"token"`
    11  	UploadPath string `json:"upload_path"`
    12  }
    13  
    14  type stepPrepareUpload struct {
    15  }
    16  
    17  func (s *stepPrepareUpload) Run(state multistep.StateBag) multistep.StepAction {
    18  	client := state.Get("client").(*VagrantCloudClient)
    19  	ui := state.Get("ui").(packer.Ui)
    20  	box := state.Get("box").(*Box)
    21  	version := state.Get("version").(*Version)
    22  	provider := state.Get("provider").(*Provider)
    23  	artifactFilePath := state.Get("artifactFilePath").(string)
    24  
    25  	path := fmt.Sprintf("box/%s/version/%v/provider/%s/upload", box.Tag, version.Version, provider.Name)
    26  	upload := &Upload{}
    27  
    28  	ui.Say(fmt.Sprintf("Preparing upload of box: %s", artifactFilePath))
    29  
    30  	resp, err := client.Get(path)
    31  
    32  	if err != nil || (resp.StatusCode != 200) {
    33  		cloudErrors := &VagrantCloudErrors{}
    34  		err = decodeBody(resp, cloudErrors)
    35  		state.Put("error", fmt.Errorf("Error preparing upload: %s", cloudErrors.FormatErrors()))
    36  		return multistep.ActionHalt
    37  	}
    38  
    39  	if err = decodeBody(resp, upload); err != nil {
    40  		state.Put("error", fmt.Errorf("Error parsing upload response: %s", err))
    41  		return multistep.ActionHalt
    42  	}
    43  
    44  	ui.Message(fmt.Sprintf("Box upload prepared with token %s", upload.Token))
    45  
    46  	// Save the upload details to the state
    47  	state.Put("upload", upload)
    48  
    49  	return multistep.ActionContinue
    50  }
    51  
    52  func (s *stepPrepareUpload) Cleanup(state multistep.StateBag) {
    53  	// No cleanup
    54  }