78 lines
2.7 KiB
Nix
78 lines
2.7 KiB
Nix
{
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inputs = {
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nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.05-small";
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nixpkgs-unstable.url = "github:NixOS/nixpkgs/nixos-unstable-small";
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nixpkgs-master.url = "github:NixOS/nixpkgs/master";
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nixos-generators = {
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url = "github:nix-community/nixos-generators";
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inputs.nixpkgs.follows = "nixpkgs";
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};
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simple-nixos-mailserver.url = "gitlab:simple-nixos-mailserver/nixos-mailserver/nixos-25.05";
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};
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outputs = { self, nixpkgs, nixpkgs-unstable, nixpkgs-master, nixos-generators, simple-nixos-mailserver, ... }@inputs:
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let
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hosts = import ./hosts.nix inputs;
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helper = import ./helper.nix inputs;
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in {
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colmena = {
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meta = {
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# Set the default pkgs, which is pointless in this case,
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# because nodeNixpkgs is overriding it anyway and a default value is generated.
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# It is still needed for colmena to run.
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nixpkgs = nixpkgs.legacyPackages."x86_64-linux";
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# Specify nixpkgs to use for each host.
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# The default is "nixpkgs" for "x86_64-linux" systems,
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# but it is overridden by the host-specific "hostNixpkgs" and "system" attributes.
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nodeNixpkgs = builtins.mapAttrs (name: host: host.pkgs) hosts;
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specialArgs = {
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inherit nixpkgs-unstable nixpkgs-master hosts simple-nixos-mailserver;
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# Provide environment for secret key command
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keyCommandEnv = [ "env" "GNUPGHOME=/home/fi/.passinfra_gnupg" "PASSWORD_STORE_DIR=/home/fi/pass/infra" ];
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};
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};
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} // builtins.mapAttrs (helper.generateColmenaHost) hosts;
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hydraJobs = {
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nixConfigurations = builtins.mapAttrs (host: helper.generateNixConfiguration host {
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inherit nixpkgs-unstable nixpkgs-master hosts simple-nixos-mailserver;
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}) hosts;
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};
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# Generate a base VM image for Proxmox with `nix build .#base-proxmox`
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packages.x86_64-linux = {
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base-proxmox = nixos-generators.nixosGenerate {
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system = "x86_64-linux";
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modules = [
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./config/common
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./config/nixos-generators
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./config/nixos-generators/proxmox.nix
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./config/environments/proxmox-vm
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];
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format = "proxmox";
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};
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base-openstack = nixos-generators.nixosGenerate {
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system = "x86_64-linux";
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modules = [
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./config/common
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./config/nixos-generators
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./config/environments/openstack-vm
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];
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format = "openstack";
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};
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};
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# Binary cache hint
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nixConfig = {
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extra-substituters = [
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"https://nix-cache.nekover.se"
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];
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extra-trusted-public-keys = [
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"nix-cache.nekover.se:f/VfGqC5lctLzOa6pLLDmEkihcip4WYpYShlW3rivLU="
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];
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};
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};
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}
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