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package docker
import (
"context"
"github.com/hashicorp/packer/packer-plugin-sdk/multistep"
"github.com/hashicorp/packer/packer-plugin-sdk/packerbuilderdata"
)
type StepSetGeneratedData struct {
GeneratedData *packerbuilderdata.GeneratedData
}
func (s *StepSetGeneratedData) Run(_ context.Context, state multistep.StateBag) multistep.StepAction {
driver := state.Get("driver").(Driver)
sha256 := "ERR_IMAGE_SHA256_NOT_FOUND"
if imageId, ok := state.GetOk("image_id"); ok {
s256, err := driver.Sha256(imageId.(string))
if err == nil {
sha256 = s256
}
}
s.GeneratedData.Put("ImageSha256", sha256)
return multistep.ActionContinue
}
func (s *StepSetGeneratedData) Cleanup(_ multistep.StateBag) {
// No cleanup...
}
|
