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builder/openstack: new multistep API

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This commit is contained in:
Mitchell Hashimoto
2013-08-31 12:37:07 -07:00
parent a82f1c18ee
commit ea5361a9ac
6 changed files with 45 additions and 44 deletions
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builder/openstack/step_run_source_server.go
+10 -10
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@@ -16,10 +16,10 @@ type StepRunSourceServer struct {
server *gophercloud.Server
}
func (s *StepRunSourceServer) Run(state map[string]interface{}) multistep.StepAction {
csp := state["csp"].(gophercloud.CloudServersProvider)
keyName := state["keyPair"].(string)
ui := state["ui"].(packer.Ui)
func (s *StepRunSourceServer) Run(state multistep.StateBag) multistep.StepAction {
csp := state.Get("csp").(gophercloud.CloudServersProvider)
keyName := state.Get("keyPair").(string)
ui := state.Get("ui").(packer.Ui)
// XXX - validate image and flavor is available
@@ -33,7 +33,7 @@ func (s *StepRunSourceServer) Run(state map[string]interface{}) multistep.StepAc
serverResp, err := csp.CreateServer(server)
if err != nil {
err := fmt.Errorf("Error launching source server: %s", err)
state["error"] = err
state.Put("error", err)
ui.Error(err.Error())
return multistep.ActionHalt
}
@@ -51,24 +51,24 @@ func (s *StepRunSourceServer) Run(state map[string]interface{}) multistep.StepAc
latestServer, err := WaitForState(&stateChange)
if err != nil {
err := fmt.Errorf("Error waiting for server (%s) to become ready: %s", s.server.Id, err)
state["error"] = err
state.Put("error", err)
ui.Error(err.Error())
return multistep.ActionHalt
}
s.server = latestServer.(*gophercloud.Server)
state["server"] = s.server
state.Put("server", s.server)
return multistep.ActionContinue
}
func (s *StepRunSourceServer) Cleanup(state map[string]interface{}) {
func (s *StepRunSourceServer) Cleanup(state multistep.StateBag) {
if s.server == nil {
return
}
csp := state["csp"].(gophercloud.CloudServersProvider)
ui := state["ui"].(packer.Ui)
csp := state.Get("csp").(gophercloud.CloudServersProvider)
ui := state.Get("ui").(packer.Ui)
ui.Say("Terminating the source server...")
if err := csp.DeleteServerById(s.server.Id); err != nil {