72 lines
1.8 KiB
Go
72 lines
1.8 KiB
Go
package rhel9
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import (
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"errors"
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"fmt"
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"sort"
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"github.com/osbuild/osbuild-composer/internal/distro"
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"github.com/osbuild/osbuild-composer/internal/platform"
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)
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type architecture struct {
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distro *distribution
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name string
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imageTypes map[string]distro.ImageType
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imageTypeAliases map[string]string
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legacy string
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bootType distro.BootType
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}
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func (a *architecture) Name() string {
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return a.name
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}
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func (a *architecture) ListImageTypes() []string {
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itNames := make([]string, 0, len(a.imageTypes))
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for name := range a.imageTypes {
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itNames = append(itNames, name)
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}
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sort.Strings(itNames)
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return itNames
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}
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func (a *architecture) GetImageType(name string) (distro.ImageType, error) {
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t, exists := a.imageTypes[name]
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if !exists {
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aliasForName, exists := a.imageTypeAliases[name]
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if !exists {
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return nil, errors.New("invalid image type: " + name)
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}
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t, exists = a.imageTypes[aliasForName]
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if !exists {
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panic(fmt.Sprintf("image type '%s' is an alias to a non-existing image type '%s'", name, aliasForName))
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}
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}
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return t, nil
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}
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func (a *architecture) addImageTypes(platform platform.Platform, imageTypes ...imageType) {
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if a.imageTypes == nil {
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a.imageTypes = map[string]distro.ImageType{}
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}
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for idx := range imageTypes {
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it := imageTypes[idx]
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it.arch = a
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it.platform = platform
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a.imageTypes[it.name] = &it
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for _, alias := range it.nameAliases {
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if a.imageTypeAliases == nil {
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a.imageTypeAliases = map[string]string{}
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}
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if existingAliasFor, exists := a.imageTypeAliases[alias]; exists {
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panic(fmt.Sprintf("image type alias '%s' for '%s' is already defined for another image type '%s'", alias, it.name, existingAliasFor))
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}
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a.imageTypeAliases[alias] = it.name
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}
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}
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}
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func (a *architecture) Distro() distro.Distro {
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return a.distro
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}
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