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rhel: update backup content-manifest path #1790

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Merged
github-actions merged 1 commit into from
Mar 25, 2026
Merged

rhel: update backup content-manifest path #1790

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33 changes: 20 additions & 13 deletions rhel/rhel.go
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Original file line number Diff line number Diff line change
Expand Up @@ -16,24 +16,31 @@ import (
"log/slog"
)

var contentManifestBlobs = []string{
`root/buildinfo/content_manifests/*.json`,
`usr/share/buildinfo/content_manifests/*.json`,
`usr/share/buildinfo/*.json`,
}

// GetContentManifest reads and parses the content manifest file from the layer.
// Content manifest files are stored in /root/buildinfo/content_manifests/ or
// /usr/share/buildinfo/ (for RHCOS) and contain information about how the container
// should be processed.
// Content manifest files are stored in /root/buildinfo/content_manifests/,
// /usr/share/buildinfo/ (for RHCOS) or /usr/share/buildinfo/content_manifests/
// (for other images) and contain information about how the container should be processed.
func getContentManifest(ctx context.Context, sys fs.FS) (*contentManifest, error) {
ms, err := fs.Glob(sys, `root/buildinfo/content_manifests/*.json`)
if err != nil {
panic("programmer error: " + err.Error())
}
ms2, err := fs.Glob(sys, `usr/share/buildinfo/*.json`)
if err != nil {
panic("programmer error: " + err.Error())
var p string
for _, g := range contentManifestBlobs {
ms, err := fs.Glob(sys, g)
if err != nil {
panic("programmer error: " + err.Error())
}
if len(ms) > 0 {
p = ms[0]
break
}
}
ms = append(ms, ms2...)
if ms == nil {
if p == "" {
return nil, nil
}
p := ms[0]
slog.DebugContext(ctx, "found content manifest file", "manifest-path", p)
b, err := fs.ReadFile(sys, p)
if err != nil {
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