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step_upload_tools.go
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/
step_upload_tools.go
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package iso
import (
"fmt"
"github.com/mitchellh/multistep"
"github.com/mitchellh/packer/packer"
"os"
)
type toolsUploadPathTemplate struct {
Flavor string
}
type stepUploadTools struct{}
func (*stepUploadTools) Run(state multistep.StateBag) multistep.StepAction {
config := state.Get("config").(*config)
if config.ToolsUploadFlavor == "" {
return multistep.ActionContinue
}
comm := state.Get("communicator").(packer.Communicator)
tools_source := state.Get("tools_upload_source").(string)
ui := state.Get("ui").(packer.Ui)
ui.Say(fmt.Sprintf("Uploading the '%s' VMware Tools", config.ToolsUploadFlavor))
f, err := os.Open(tools_source)
if err != nil {
state.Put("error", fmt.Errorf("Error opening VMware Tools ISO: %s", err))
return multistep.ActionHalt
}
defer f.Close()
tplData := &toolsUploadPathTemplate{Flavor: config.ToolsUploadFlavor}
config.ToolsUploadPath, err = config.tpl.Process(config.ToolsUploadPath, tplData)
if err != nil {
err := fmt.Errorf("Error preparing upload path: %s", err)
state.Put("error", err)
ui.Error(err.Error())
return multistep.ActionHalt
}
if err := comm.Upload(config.ToolsUploadPath, f); err != nil {
state.Put("error", fmt.Errorf("Error uploading VMware Tools: %s", err))
return multistep.ActionHalt
}
return multistep.ActionContinue
}
func (*stepUploadTools) Cleanup(multistep.StateBag) {}