85 lines
2.5 KiB
Nix
85 lines
2.5 KiB
Nix
{ name, target ? name }: rec {
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krops = ../submodules/krops;
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lib = import "${krops}/lib";
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# TODO document why pkgs should be used like this
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pkgs = import "${krops}/pkgs" {};
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krebs-source = { test ? false }: rec {
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nixpkgs = if test then {
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derivation = let
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rev = (lib.importJSON ../flake.lock).nodes.nixpkgs.locked.rev;
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sha256 = (lib.importJSON ../flake.lock).nixpkgs.locked.narHash;
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in ''
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with import (builtins.fetchTarball {
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url = "https://github.com/nixos/nixpkgs/archive/${rev}.tar.gz";
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sha256 = "${sha256}";
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}) {};
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pkgs.fetchFromGitHub {
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owner = "nixos";
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repo = "nixpkgs";
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rev = "${rev}";
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sha256 = "${sha256}";
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}
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'';
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} else {
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git = {
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ref = (lib.importJSON ../flake.lock).nodes.nixpkgs.locked.rev;
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url = "https://github.com/NixOS/nixpkgs";
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shallow = true;
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};
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};
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stockholm.file = toString ../.;
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stockholm-version.pipe =
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toString (pkgs.writers.writeDash "${name}-version" ''
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set -efu
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cd ${lib.escapeShellArg stockholm.file}
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V=$(${pkgs.coreutils}/bin/date +%y.%m)
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if test -d .git; then
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V=$V.git.$(${pkgs.git}/bin/git describe --always --dirty)
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case $V in (*-dirty)
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V=$V@''${HOSTNAME-$(${pkgs.nettools}/bin/hostname)}
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esac
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fi
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printf %s "$V"
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'');
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};
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source ={ test }: lib.evalSource [
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(krebs-source { test = test; })
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{
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nixos-config.symlink = "stockholm/krebs/1systems/${name}/config.nix";
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secrets = if test then {
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file = toString ./0tests/data/secrets;
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} else {
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pass = {
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dir = "${lib.getEnv "HOME"}/brain";
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name = "krebs-secrets/${name}";
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};
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};
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}
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];
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# usage: $(nix-build --no-out-link --argstr name HOSTNAME -A deploy)
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deploy = pkgs.krops.writeDeploy "${name}-deploy" {
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source = source { test = false; };
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target = "root@${target}/var/src";
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};
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# usage: $(nix-build --no-out-link --argstr name HOSTNAME --argstr target PATH -A populate)
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populate = { target, force ? false }: pkgs.populate {
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inherit force;
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source = source { test = false; };
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target = lib.mkTarget target;
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};
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# usage: $(nix-build --no-out-link --argstr name HOSTNAME --argstr target PATH -A test)
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test = { target }: pkgs.krops.writeTest "${name}-test" {
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force = true;
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inherit target;
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source = source { test = true; };
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};
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}
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