nix-bitcoin/modules/presets/hardened.nix
Erik Arvstedt c8e73c959e
fix 'hardened' profile for NixOS 20.09
The 'scudo' memory allocator set by the 'hardened' profile breaks some
services on 20.09.
The fix for NixOS unstable (https://github.com/NixOS/nixpkgs/pull/104052)
is ineffective on 20.09.

As a workaround, add a custom 'hardened' preset that uses the default allocator.
2020-12-18 19:56:56 +01:00

15 lines
407 B
Nix

{
imports = [
# Source: https://github.com/NixOS/nixpkgs/blob/master/nixos/modules/profiles/hardened.nix
<nixpkgs/nixos/modules/profiles/hardened.nix>
];
## Reset some options set by the hardened profile
# Needed for sandboxed builds and services
security.allowUserNamespaces = true;
# The "scudo" allocator is broken on NixOS 20.09
environment.memoryAllocator.provider = "libc";
}