61 lines
2.0 KiB
Nix
61 lines
2.0 KiB
Nix
{ pkgs, nixpkgs, bscpkgs, theFlake, ... }:
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{
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nixpkgs.overlays = [
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bscpkgs.bscOverlay
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(import ../../../pkgs/overlay.nix)
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];
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nixpkgs.config.allowUnfree = true;
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nix = {
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nixPath = [
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"nixpkgs=${nixpkgs}"
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"jungle=${theFlake.outPath}"
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];
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registry = {
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nixpkgs.flake = nixpkgs;
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jungle.flake = theFlake;
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};
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settings = {
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experimental-features = [ "nix-command" "flakes" ];
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sandbox = "relaxed";
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trusted-users = [ "@wheel" ];
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flake-registry = pkgs.writeText "global-registry.json"
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''{"flakes":[],"version":2}'';
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keep-outputs = true;
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};
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gc = {
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automatic = true;
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dates = "weekly";
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options = "--delete-older-than 30d";
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};
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};
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# The nix-gc.service can begin its execution *before* /home is mounted,
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# causing it to remove all gcroots considering them as stale, as it cannot
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# access the symlink. To prevent this problem, we force the service to wait
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# until /home is mounted as well as other remote FS like /ceph.
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systemd.services.nix-gc = {
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# Start remote-fs.target if not already being started and fail if it fails
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# to start. It will also be stopped if the remote-fs.target fails after
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# starting successfully.
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bindsTo = [ "remote-fs.target" ];
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# Wait until remote-fs.target fully starts before starting this one.
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after = [ "remote-fs.target"];
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# Ensure we can access a remote path inside /home
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unitConfig.ConditionPathExists = "/home/Computational";
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};
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# This value determines the NixOS release from which the default
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# settings for stateful data, like file locations and database versions
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# on your system were taken. It‘s perfectly fine and recommended to leave
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# this value at the release version of the first install of this system.
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# Before changing this value read the documentation for this option
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# (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
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system.stateVersion = "22.11"; # Did you read the comment?
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}
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