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author | Michael Weiss <dev.primeos@gmail.com> | 2019-08-11 15:36:33 +0200 |
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committer | Michael Weiss <dev.primeos@gmail.com> | 2019-08-11 16:13:23 +0200 |
commit | 2473d902e633708f203eca222ad76261ced77623 (patch) | |
tree | b026796885be62abb7bcc3602d0852f3491d1d96 /nixos/modules/programs | |
parent | 18fa1c335e9e643a1fad753a04a849415588ec2b (diff) | |
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nixos/fuse: init
Add a module for /etc/fuse.conf. Fixes #30923.
Diffstat (limited to 'nixos/modules/programs')
-rw-r--r-- | nixos/modules/programs/fuse.nix | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/nixos/modules/programs/fuse.nix b/nixos/modules/programs/fuse.nix new file mode 100644 index 000000000000..d3b644024e00 --- /dev/null +++ b/nixos/modules/programs/fuse.nix @@ -0,0 +1,37 @@ +{ config, lib, ... }: + +with lib; + +let + cfg = config.programs.fuse; +in { + meta.maintainers = with maintainers; [ primeos ]; + + options.programs.fuse = { + mountMax = mkOption { + # In the C code it's an "int" (i.e. signed and at least 16 bit), but + # negative numbers obviously make no sense: + type = types.ints.between 0 32767; # 2^15 - 1 + default = 1000; + description = '' + Set the maximum number of FUSE mounts allowed to non-root users. + ''; + }; + + userAllowOther = mkOption { + type = types.bool; + default = false; + description = '' + Allow non-root users to specify the allow_other or allow_root mount + options, see mount.fuse3(8). + ''; + }; + }; + + config = { + environment.etc."fuse.conf".text = '' + ${optionalString (!cfg.userAllowOther) "#"}user_allow_other + mount_max = ${toString cfg.mountMax} + ''; + }; +} |