forked from emily/nixfiles
52 lines
2 KiB
Nix
52 lines
2 KiB
Nix
{ self, nixpkgs, ... }@inputs: let
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mapDir = dir: builtins.attrNames (nixpkgs.lib.filterAttrs (name: type: type == "directory") (
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builtins.readDir ../../${dir}));
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filterDir = filterBy: dir: builtins.filter (name: name != filterBy) (mapDir dir);
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filterSuffix = suffix: attr: nixpkgs.lib.filterAttrs (name: v: !(nixpkgs.lib.hasSuffix suffix name)) attr;
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genColmenaCfg = name: host: {
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deployment = {
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allowLocalDeployment = builtins.any (hostName: hostName == name) [ "ryuuko" ];
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targetHost = nixpkgs.lib.findFirst (el: el != null) host.config.networking.fqdn [ host.config.kyouma.deployment.targetHost ];
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targetPort = 22;
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# change back to null after switching ryuuko to nixos
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targetUser = "emily";
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tags = host.config.kyouma.deployment.tags;
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};
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imports = host._module.args.modules;
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nixpkgs.system = host.config.nixpkgs.system;
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};
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genNixosCfg = {
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hostname,
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system ? "x86_64-linux"
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}:
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nixpkgs.lib.nixosSystem {
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system = system;
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specialArgs = { inherit inputs; };
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modules = [
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../../config/hosts/${hostname}/configuration.nix
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inputs.sops-nix.nixosModules.sops
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({ ... }: {
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nixpkgs.overlays = [ self.overlays.kyouma ];
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nixpkgs.hostPlatform = system;
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})
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];
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};
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in {
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mapHosts = hostCfg: nixpkgs.lib.recursiveUpdate (
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nixpkgs.lib.genAttrs (filterDir "_minimal" "config/hosts") (host: { hostname = host; })) hostCfg;
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mapColmenaCfg = extraColmenaCfg: nixpkgs.lib.recursiveUpdate (builtins.mapAttrs (genColmenaCfg) (
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filterSuffix "-minimal" self.nixosConfigurations)) extraColmenaCfg;
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mapNixosCfg = extraNixosCfg: nixpkgs.lib.recursiveUpdate (builtins.mapAttrs (name: value:
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genNixosCfg value) self.hosts) extraNixosCfg;
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mapPackages = overlayPkgs: otherPackages: nixpkgs.lib.recursiveUpdate (
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nixpkgs.lib.genAttrs (mapDir "pkgs") (name: overlayPkgs.${name})) otherPackages;
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mapHydraHosts = hosts: builtins.mapAttrs (name: host: host.config.system.build.toplevel) hosts;
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}
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