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zfs: handle dubplicate dataset names

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ibizaman 2026-05-26 22:37:06 +02:00 committed by Pierre Penninckx
parent 941f2257d0
commit d5654165ea
1 changed files with 3 additions and 1 deletions
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4
modules/blocks/zfs.nix
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@ -249,7 +249,9 @@ in
let let
recursiveFlag = lib.optionalString cfg.snapshotBeforeActivation.recursive "-r"; recursiveFlag = lib.optionalString cfg.snapshotBeforeActivation.recursive "-r";
in in
lib.concatMapStringsSep "\n" (ds: "zfs snapshot ${recursiveFlag} ${ds}@\"$name\"") datasets lib.concatMapStringsSep "\n" (ds: "zfs snapshot ${recursiveFlag} ${ds}@\"$name\"") (
lib.uniqueStrings datasets
)
) )
); );
}; };