packer-cn/builder/vsphere/common/step_add_cdrom.go

82 lines
2.3 KiB
Go

//go:generate struct-markdown
//go:generate mapstructure-to-hcl2 -type CDRomConfig
package common
import (
"context"
"fmt"
"github.com/hashicorp/packer/builder/vsphere/driver"
"github.com/hashicorp/packer/packer-plugin-sdk/multistep"
packersdk "github.com/hashicorp/packer/packer-plugin-sdk/packer"
)
type CDRomConfig struct {
// Which controller to use. Example: `sata`. Defaults to `ide`.
CdromType string `mapstructure:"cdrom_type"`
// List of Datastore or Content Library paths to ISO files that will be mounted to the VM.
// Here's an HCL2 example:
// ```hcl
// iso_paths = [
// "[datastore1] ISO/ubuntu.iso",
// "Packer Library Test/ubuntu-16.04.6-server-amd64/ubuntu-16.04.6-server-amd64.iso"
// ]
// ```
ISOPaths []string `mapstructure:"iso_paths"`
}
type StepAddCDRom struct {
Config *CDRomConfig
}
func (c *CDRomConfig) Prepare() []error {
var errs []error
if c.CdromType != "" && c.CdromType != "ide" && c.CdromType != "sata" {
errs = append(errs, fmt.Errorf("'cdrom_type' must be 'ide' or 'sata'"))
}
return errs
}
func (s *StepAddCDRom) Run(_ context.Context, state multistep.StateBag) multistep.StepAction {
ui := state.Get("ui").(packersdk.Ui)
vm := state.Get("vm").(driver.VirtualMachine)
if s.Config.CdromType == "sata" {
if _, err := vm.FindSATAController(); err == driver.ErrNoSataController {
ui.Say("Adding SATA controller...")
if err := vm.AddSATAController(); err != nil {
state.Put("error", fmt.Errorf("error adding SATA controller: %v", err))
return multistep.ActionHalt
}
}
}
ui.Say("Mounting ISO images...")
if path, ok := state.GetOk("iso_remote_path"); ok {
if err := vm.AddCdrom(s.Config.CdromType, path.(string)); err != nil {
state.Put("error", fmt.Errorf("error mounting an image '%v': %v", path, err))
return multistep.ActionHalt
}
}
// Add our custom CD, if it exists
if cd_path, _ := state.Get("cd_path").(string); cd_path != "" {
s.Config.ISOPaths = append(s.Config.ISOPaths, cd_path)
}
if len(s.Config.ISOPaths) > 0 {
for _, path := range s.Config.ISOPaths {
if err := vm.AddCdrom(s.Config.CdromType, path); err != nil {
state.Put("error", fmt.Errorf("error mounting an image '%v': %v", path, err))
return multistep.ActionHalt
}
}
}
return multistep.ActionContinue
}
func (s *StepAddCDRom) Cleanup(state multistep.StateBag) {}