palo/nixos-config
palo/nixos-config
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make sure we only have fresh systems

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Ingolf Wagner 2021-11-01 12:16:18 +01:00
parent 360a4f81d0
commit 4d53abe9c3
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3 changed files with 20 additions and 7 deletions
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20
flake.nix
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@ -21,11 +21,21 @@
writeCommand = krops.packages.${system}.writeCommand; writeCommand = krops.packages.${system}.writeCommand;
in in
{ {
# deploy like this: # deployment
# nix run ".#deploy.sterni" apps.${system} = {
apps.${system}.deploy = pkgs.callPackage ./nixos/krops.nix { # nix run ".#deploy.sterni"
inherit writeCommand secrets; deploy = pkgs.callPackage ./nixos/krops.nix {
lib = krops.lib; inherit writeCommand secrets;
lib = krops.lib;
};
# nix run ".#test.sterni"
test = pkgs.callPackage ./nixos/krops.nix {
inherit writeCommand secrets;
lib = krops.lib;
nixosRebuildCommand = "test";
};
}; };
}; };
} }

4
nixos/krops.nix
View file

@ -1,10 +1,10 @@
{ pkgs, writeCommand, lib, secrets }: { pkgs, writeCommand, lib, secrets, nixosRebuildCommand ? "switch" }:
let let
# command that ensures we use flake.nix during switch # command that ensures we use flake.nix during switch
command = targetPath: command = targetPath:
let let
commandLine = "TMPDIR=/tmp nixos-rebuild switch --flake ${targetPath} -L --keep-going"; commandLine = "TMPDIR=/tmp nixos-rebuild ${nixosRebuildCommand} --flake ${targetPath} -L --keep-going";
in in
'' ''
echo '${commandLine}' echo '${commandLine}'

3
nixos/system/all/default.nix
View file

@ -28,6 +28,9 @@
]; ];
# how much configurations should be kept?
boot.loader.systemd-boot.configurationLimit = lib.mkDefault 5;
# default backup excludes # default backup excludes
backup.exclude = [ ".git" ".stfolder" ".stversions" ]; backup.exclude = [ ".git" ".stfolder" ".stversions" ];