72 lines
1.9 KiB
Go
72 lines
1.9 KiB
Go
package manifest
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import (
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"github.com/osbuild/images/pkg/artifact"
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"github.com/osbuild/images/pkg/osbuild"
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)
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// A VMDK turns a raw image file or a raw ostree image file into vmdk image.
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type VMDK struct {
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Base
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Filename string
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imgPipeline Pipeline
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}
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// NewVMDK creates a new VMDK pipeline. imgPipeline is the pipeline producing the
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// raw image. imgOstreePipeline is the pipeline producing the raw ostree image.
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// Either imgPipeline or imgOStreePipeline are required, but not both at the same time.
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// Filename is the name of the produced image.
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func NewVMDK(m *Manifest,
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buildPipeline *Build,
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imgPipeline *RawImage, imgOstreePipeline *RawOSTreeImage) *VMDK {
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if imgPipeline != nil && imgOstreePipeline != nil {
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panic("NewVMDK requires either RawImage or RawOSTreeImage")
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}
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var p *VMDK
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if imgPipeline != nil {
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p = &VMDK{
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Base: NewBase(m, "vmdk", buildPipeline),
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imgPipeline: imgPipeline,
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Filename: "image.vmdk",
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}
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if imgPipeline.Base.manifest != m {
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panic("live image pipeline from different manifest")
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}
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} else {
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p = &VMDK{
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Base: NewBase(m, "vmdk", buildPipeline),
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imgPipeline: imgOstreePipeline,
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Filename: "image.vmdk",
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}
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if imgOstreePipeline.Base.manifest != m {
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panic("live image pipeline from different manifest")
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}
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}
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buildPipeline.addDependent(p)
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m.addPipeline(p)
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return p
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}
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func (p *VMDK) serialize() osbuild.Pipeline {
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pipeline := p.Base.serialize()
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pipeline.AddStage(osbuild.NewQEMUStage(
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osbuild.NewQEMUStageOptions(p.Filename, osbuild.QEMUFormatVMDK, osbuild.VMDKOptions{
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Subformat: osbuild.VMDKSubformatStreamOptimized,
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}),
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osbuild.NewQemuStagePipelineFilesInputs(p.imgPipeline.Name(), p.imgPipeline.Export().Filename()),
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))
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return pipeline
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}
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func (p *VMDK) getBuildPackages(Distro) []string {
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return []string{"qemu-img"}
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}
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func (p *VMDK) Export() *artifact.Artifact {
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p.Base.export = true
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mimeType := "application/x-vmdk"
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return artifact.New(p.Name(), p.Filename, &mimeType)
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}
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