82 lines
2.0 KiB
Go
82 lines
2.0 KiB
Go
package xenserver
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import (
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"github.com/mitchellh/multistep"
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"github.com/mitchellh/packer/packer"
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"fmt"
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)
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type stepCreateInstance struct {
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InstanceId string
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}
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func (self *stepCreateInstance) Run(state multistep.StateBag) multistep.StepAction {
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client := state.Get("client").(XenAPIClient)
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config := state.Get("config").(config)
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ui := state.Get("ui").(packer.Ui)
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ui.Say("Step: Create Instance")
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// Get the template to clone from
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template, _ := client.GetVMByUuid(config.CloneTemplate)
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// Clone that VM template
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instance, _ := template.Clone(config.InstanceName)
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instance.SetIsATemplate(false)
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instance.SetStaticMemoryRange("1024000000", "1024000000")
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instance.SetPlatform(config.PlatformArgs)
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// Create VDI for the instance
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sr, _ := client.GetSRByUuid(config.SrUuid)
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vdi, _ := sr.CreateVdi("Packer-disk", config.RootDiskSize)
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instance.ConnectVdi(vdi, false)
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// Connect Network
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network, err := client.GetNetworkByUuid(config.NetworkUuid)
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if err != nil {
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ui.Say(err.Error())
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}
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_, err = instance.ConnectNetwork(network, "0")
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if err != nil {
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ui.Say(err.Error())
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}
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// Connect the ISO
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//iso_vdi_uuid := state.Get("iso_vdi_uuid").(string)
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iso, _ := client.GetVdiByUuid(config.IsoUuid)
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//ui.Say("Using VDI: " + iso_vdi_uuid)
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//iso, _ := client.GetVdiByUuid(iso_vdi_uuid)
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instance.ConnectVdi(iso, true)
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// Stash the VM reference
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self.InstanceId, _ = instance.GetUuid()
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state.Put("instance_uuid", self.InstanceId)
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state.Put("instance", instance)
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ui.Say(fmt.Sprintf("Created instance '%s'", self.InstanceId))
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return multistep.ActionContinue
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}
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func (self *stepCreateInstance) Cleanup(state multistep.StateBag) {
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// client := state.Get("client").(*XenAPIClient)
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// config := state.Get("config").(config)
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// ui := state.Get("ui").(packer.Ui)
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// If instance hasn't been created, we have nothing to do.
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if self.InstanceId == "" {
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return
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}
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// @todo: destroy the created instance.
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return
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}
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