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| author | Bas van Dijk <v.dijk.bas@gmail.com> | 2020-04-20 12:01:24 +0200 |
|---|---|---|
| committer | Bas van Dijk <v.dijk.bas@gmail.com> | 2020-07-20 13:09:27 +0200 |
| commit | 0410f5dff9ff952bfe129e522933c4c4ef6b3815 (patch) | |
| tree | aab75c381fe9d7cf724613958c134b0d529273be /nixos/lib/qemu-flags.nix | |
| parent | 00022fbeda385d7b6ae2eee44f07eecfc6d92015 (diff) | |
nixos/tests: support up to 255 nodes in NixOS tests
Diffstat (limited to 'nixos/lib/qemu-flags.nix')
| -rw-r--r-- | nixos/lib/qemu-flags.nix | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/nixos/lib/qemu-flags.nix b/nixos/lib/qemu-flags.nix index 859d9e975fec7..b310914d36cc2 100644 --- a/nixos/lib/qemu-flags.nix +++ b/nixos/lib/qemu-flags.nix @@ -2,7 +2,11 @@ { pkgs }: let - zeroPad = n: if n < 10 then "0${toString n}" else toString n; + zeroPad = n: + pkgs.lib.optionalString (n < 16) "0" + + (if n > 255 + then throw "Can't have more than 255 nets or nodes!" + else pkgs.lib.toHex n); in { |