52 lines
1.2 KiB
Go
52 lines
1.2 KiB
Go
package manifest
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import (
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"github.com/osbuild/osbuild-composer/internal/osbuild"
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)
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// A QCOW2 turns a raw image file into qcow2 image.
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type QCOW2 struct {
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Base
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Filename string
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Compat string
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imgPipeline *RawImage
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}
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// NewQCOW2 createsa new QCOW2 pipeline. imgPipeline is the pipeline producing the
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// raw image. The pipeline name is the name of the new pipeline. Filename is the name
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// of the produced qcow2 image.
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func NewQCOW2(m *Manifest,
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buildPipeline *Build,
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imgPipeline *RawImage) *QCOW2 {
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p := &QCOW2{
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Base: NewBase(m, "qcow2", buildPipeline),
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imgPipeline: imgPipeline,
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Filename: "image.qcow2",
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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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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 *QCOW2) 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,
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osbuild.QEMUFormatQCOW2,
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osbuild.QCOW2Options{
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Compat: p.Compat,
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}),
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osbuild.NewQemuStagePipelineFilesInputs(p.imgPipeline.Name(), p.imgPipeline.Filename),
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))
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return pipeline
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}
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func (p *QCOW2) getBuildPackages() []string {
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return []string{"qemu-img"}
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}
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