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author | Alyssa Ross <hi@alyssa.is> | 2019-04-14 17:50:16 +0000 |
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committer | Alyssa Ross <hi@alyssa.is> | 2019-04-14 17:50:16 +0000 |
commit | 439ebf093f2779d73bc76484a36be2889cc807bf (patch) | |
tree | 7dd3b84fb345c228165c2dae6c7cdd54b433db9e /nixpkgs/nixos/modules/tasks | |
parent | d7417c2c1096b13fe903af802c7cf019fca14a7b (diff) | |
parent | 0c0954781e257b8b0dc49341795a2fe7d96945a3 (diff) | |
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Merge commit '0c0954781e257b8b0dc49341795a2fe7d96945a3'
Diffstat (limited to 'nixpkgs/nixos/modules/tasks')
-rw-r--r-- | nixpkgs/nixos/modules/tasks/filesystems.nix | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/nixpkgs/nixos/modules/tasks/filesystems.nix b/nixpkgs/nixos/modules/tasks/filesystems.nix index 07f8214cea2c..43764bb82f1f 100644 --- a/nixpkgs/nixos/modules/tasks/filesystems.nix +++ b/nixpkgs/nixos/modules/tasks/filesystems.nix @@ -209,10 +209,17 @@ in assertions = let ls = sep: concatMapStringsSep sep (x: x.mountPoint); + notAutoResizable = fs: fs.autoResize && !(hasPrefix "ext" fs.fsType || fs.fsType == "f2fs"); in [ { assertion = ! (fileSystems' ? "cycle"); message = "The ‘fileSystems’ option can't be topologically sorted: mountpoint dependency path ${ls " -> " fileSystems'.cycle} loops to ${ls ", " fileSystems'.loops}"; } + { assertion = ! (any notAutoResizable fileSystems); + message = let + fs = head (filter notAutoResizable fileSystems); + in + "Mountpoint '${fs.mountPoint}': 'autoResize = true' is not supported for 'fsType = \"${fs.fsType}\"':${if fs.fsType == "auto" then " fsType has to be explicitly set and" else ""} only the ext filesystems and f2fs support it."; + } ]; # Export for use in other modules |