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author | Alyssa Ross <hi@alyssa.is> | 2021-09-27 16:00:58 +0000 |
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committer | Alyssa Ross <hi@alyssa.is> | 2021-09-27 16:00:58 +0000 |
commit | c504e5d19d940926b3ddcf62c983d66f49f3cbb2 (patch) | |
tree | ec955e58bcac2cb93b9f8c10786b23f61d40cd7e /nixpkgs/nixos/modules/system/boot/tmp.nix | |
parent | 72789cefce7b17419815f600fbd18238d89afcc9 (diff) | |
parent | 1737f98af6667560e3e4f930312f9b5002649d04 (diff) | |
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Merge commit '1737f98af6667560e3e4f930312f9b5002649d04'
Conflicts: nixpkgs/nixos/modules/services/networking/ssh/sshd.nix nixpkgs/pkgs/applications/networking/irc/weechat/scripts/default.nix nixpkgs/pkgs/development/node-packages/default.nix nixpkgs/pkgs/development/python-modules/priority/deadline.patch
Diffstat (limited to 'nixpkgs/nixos/modules/system/boot/tmp.nix')
-rw-r--r-- | nixpkgs/nixos/modules/system/boot/tmp.nix | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/nixpkgs/nixos/modules/system/boot/tmp.nix b/nixpkgs/nixos/modules/system/boot/tmp.nix index 5bb299adb15f..6edafd6695b6 100644 --- a/nixpkgs/nixos/modules/system/boot/tmp.nix +++ b/nixpkgs/nixos/modules/system/boot/tmp.nix @@ -2,6 +2,9 @@ with lib; +let + cfg = config.boot; +in { ###### interface @@ -24,18 +27,28 @@ with lib; ''; }; + boot.tmpOnTmpfsSize = mkOption { + type = types.oneOf [ types.str types.types.ints.positive ]; + default = "50%"; + description = '' + Size of tmpfs in percentage. + Percentage is defined by systemd. + ''; + }; + }; ###### implementation config = { - systemd.mounts = mkIf config.boot.tmpOnTmpfs [ + # When changing remember to update /tmp mount in virtualisation/qemu-vm.nix + systemd.mounts = mkIf cfg.tmpOnTmpfs [ { what = "tmpfs"; where = "/tmp"; type = "tmpfs"; - mountConfig.Options = [ "mode=1777" "strictatime" "rw" "nosuid" "nodev" "size=50%" ]; + mountConfig.Options = [ "mode=1777" "strictatime" "rw" "nosuid" "nodev" "size=${toString cfg.tmpOnTmpfsSize}" ]; } ]; |