amadan
hostbox, genselect: name moves.ReplicaSource as a twin of the generation prefix rule (F28(d))
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2 files changed,
+6
−0
internal/genselect/select.go+3 −0internal/hostbox/writer.go+3 −0
diff --git a/internal/genselect/select.go b/internal/genselect/select.go| index 70e6ad3c8..2dc4acad0 100644 |
| --- a/internal/genselect/select.go |
| +++ b/internal/genselect/select.go |
| @@ -114,6 +114,9 @@ func generation(s string) bool { return component(s) && s != hostclaim.RootGener |
| func versionID(s string) bool { return strings.TrimSpace(s) != "" && s != "null" } |
| +// prefix is a generation's prefix under location. Twins of the rule: |
| +// hostbox.GenerationPrefix and moves.ReplicaSource (whose keep is |
| +// coordinates' level-file test); the three change together. |
| func prefix(location, gen string) string { |
| if gen == hostclaim.RootGeneration { |
| return location |
diff --git a/internal/hostbox/writer.go b/internal/hostbox/writer.go| index db938995a..1a388184a 100644 |
| --- a/internal/hostbox/writer.go |
| +++ b/internal/hostbox/writer.go |
| @@ -55,6 +55,9 @@ func (w Writer) Published(ctx context.Context, observed hostclaim.Observed) (hos |
| return hostclaim.Update(ctx, w.Claims, observed, hostclaim.PublishGeneration(c.Op.ID, c.Op.Phase, c.Holder.Session, c.Holder.Generation, w.Region, w.NewID)) |
| } |
| +// GenerationPrefix is a holder's generation prefix. Twins of its rule: |
| +// genselect's prefix and coordinates, and moves.ReplicaSource (which also |
| +// covers the root generation); the three change together. |
| func GenerationPrefix(holder hostclaim.Holder) (string, error) { |
| generation := holder.Generation |
| if holder.Session == 0 || generation == "" || generation == hostclaim.RootGeneration || generation == "." || generation == ".." || strings.ContainsAny(generation, "/\\\x00") || holder.Location == "" { |