debian-forge-composer/internal/image/ostree_installer.go
Achilleas Koutsou 966aec464a image: add ostree commit source when initialising manifest
When initialising a manifest, use the ostree commit source spec only.
Then, when serialising, use the resolved ostree commit.
This is the same process we use for the other content types, packages
and containers.

Two new functions are defined in the distros to handle resolving the
ostree options: one for creating the parent commit source spec and image
ref for image types that have an optional parent commit (ostree commits
and containers) and one for creating the payload commit source spec for
image types that require an ostree payload (ostree raw images and
installers).
2023-06-14 11:19:29 +02:00

132 lines
4 KiB
Go

package image
import (
"fmt"
"math/rand"
"github.com/osbuild/osbuild-composer/internal/artifact"
"github.com/osbuild/osbuild-composer/internal/common"
"github.com/osbuild/osbuild-composer/internal/disk"
"github.com/osbuild/osbuild-composer/internal/manifest"
"github.com/osbuild/osbuild-composer/internal/ostree"
"github.com/osbuild/osbuild-composer/internal/platform"
"github.com/osbuild/osbuild-composer/internal/rpmmd"
"github.com/osbuild/osbuild-composer/internal/runner"
"github.com/osbuild/osbuild-composer/internal/users"
)
type OSTreeInstaller struct {
Base
Platform platform.Platform
ExtraBasePackages rpmmd.PackageSet
Users []users.User
Groups []users.Group
SquashfsCompression string
ISOLabelTempl string
Product string
Variant string
OSName string
OSVersion string
Release string
Commit ostree.SourceSpec
Filename string
AdditionalDracutModules []string
AdditionalAnacondaModules []string
AdditionalDrivers []string
}
func NewOSTreeInstaller(commit ostree.SourceSpec) *OSTreeInstaller {
return &OSTreeInstaller{
Base: NewBase("ostree-installer"),
Commit: commit,
}
}
func (img *OSTreeInstaller) InstantiateManifest(m *manifest.Manifest,
repos []rpmmd.RepoConfig,
runner runner.Runner,
rng *rand.Rand) (*artifact.Artifact, error) {
buildPipeline := manifest.NewBuild(m, runner, repos)
buildPipeline.Checkpoint()
anacondaPipeline := manifest.NewAnaconda(m,
buildPipeline,
img.Platform,
repos,
"kernel",
img.Product,
img.OSVersion)
anacondaPipeline.ExtraPackages = img.ExtraBasePackages.Include
anacondaPipeline.ExtraRepos = img.ExtraBasePackages.Repositories
anacondaPipeline.Users = img.Users
anacondaPipeline.Groups = img.Groups
anacondaPipeline.Variant = img.Variant
anacondaPipeline.Biosdevname = (img.Platform.GetArch() == platform.ARCH_X86_64)
anacondaPipeline.Checkpoint()
anacondaPipeline.AdditionalDracutModules = img.AdditionalDracutModules
anacondaPipeline.AdditionalAnacondaModules = img.AdditionalAnacondaModules
anacondaPipeline.AdditionalDrivers = img.AdditionalDrivers
rootfsPartitionTable := &disk.PartitionTable{
Size: 20 * common.MebiByte,
Partitions: []disk.Partition{
{
Start: 0,
Size: 20 * common.MebiByte,
Payload: &disk.Filesystem{
Type: "vfat",
Mountpoint: "/",
UUID: disk.NewVolIDFromRand(rng),
},
},
},
}
// TODO: replace isoLabelTmpl with more high-level properties
isoLabel := fmt.Sprintf(img.ISOLabelTempl, img.Platform.GetArch())
rootfsImagePipeline := manifest.NewISORootfsImg(m, buildPipeline, anacondaPipeline)
rootfsImagePipeline.Size = 4 * common.GibiByte
bootTreePipeline := manifest.NewEFIBootTree(m, buildPipeline, img.Product, img.OSVersion)
bootTreePipeline.Platform = img.Platform
bootTreePipeline.UEFIVendor = img.Platform.GetUEFIVendor()
bootTreePipeline.ISOLabel = isoLabel
bootTreePipeline.KernelOpts = []string{fmt.Sprintf("inst.stage2=hd:LABEL=%s", isoLabel), fmt.Sprintf("inst.ks=hd:LABEL=%s:%s", isoLabel, kspath)}
// enable ISOLinux on x86_64 only
isoLinuxEnabled := img.Platform.GetArch() == platform.ARCH_X86_64
isoTreePipeline := manifest.NewAnacondaISOTree(m,
buildPipeline,
anacondaPipeline,
rootfsImagePipeline,
bootTreePipeline,
isoLabel)
isoTreePipeline.PartitionTable = rootfsPartitionTable
isoTreePipeline.Release = img.Release
isoTreePipeline.OSName = img.OSName
isoTreePipeline.Users = img.Users
isoTreePipeline.Groups = img.Groups
isoTreePipeline.SquashfsCompression = img.SquashfsCompression
// For ostree installers, always put the kickstart file in the root of the ISO
isoTreePipeline.KSPath = kspath
isoTreePipeline.PayloadPath = "/ostree/repo"
isoTreePipeline.OSTreeCommitSource = &img.Commit
isoTreePipeline.ISOLinux = isoLinuxEnabled
isoPipeline := manifest.NewISO(m, buildPipeline, isoTreePipeline, isoLabel)
isoPipeline.Filename = img.Filename
isoPipeline.ISOLinux = isoLinuxEnabled
artifact := isoPipeline.Export()
return artifact, nil
}