wip flakes

.direnv/flake-inputs/0v3c43fqlq4fk4j5rpqkfxjpxj04dp7g-source

@@ -0,0 +1 @@
+/nix/store/0v3c43fqlq4fk4j5rpqkfxjpxj04dp7g-source

.direnv/flake-inputs/5z536r2qr0vmdx40j5rfsbnp8sckirwm-source

@@ -0,0 +1 @@
+/nix/store/5z536r2qr0vmdx40j5rfsbnp8sckirwm-source

.direnv/flake-inputs/b7275pq9f70ww17mfnpib14hn5kyhkj9-source

@@ -0,0 +1 @@
+/nix/store/b7275pq9f70ww17mfnpib14hn5kyhkj9-source

.direnv/flake-inputs/dc2fivkjahwx47zhjs9jx19ybd9wwcdr-source

@@ -0,0 +1 @@
+/nix/store/dc2fivkjahwx47zhjs9jx19ybd9wwcdr-source

.direnv/flake-inputs/g0999c0imjgzjwfp0fx329ba6mfasdyz-source

@@ -0,0 +1 @@
+/nix/store/g0999c0imjgzjwfp0fx329ba6mfasdyz-source

.direnv/flake-profile-a5d5b61aa8a61b7d9d765e1daf971a9a578f1cfa

@@ -0,0 +1 @@
+/code/config/.direnv/flake-profile.2826388

.direnv/flake-profile-a5d5b61aa8a61b7d9d765e1daf971a9a578f1cfa.rc

@@ -0,0 +1 @@
+

.envrc

@@ -5,3 +5,9 @@ if [ "$(git config diff.gpg.textconv)" != "$_gpgconv" ]; then
 fi
 
 export PASSWORD_STORE_DIR=$PWD
+
+if ! has nix_direnv_version || ! nix_direnv_version 2.2.1; then
+  source_url "https://raw.githubusercontent.com/nix-community/nix-direnv/2.2.1/direnvrc" "sha256-zelF0vLbEl5uaqrfIzbgNzJWGmLzCmYAkInj/LNxvKs="
+fi
+
+use flake

.gitignore

@@ -1 +1,2 @@
 /result
+./.direnv

configuration.nix

@@ -62,7 +62,8 @@ let
 in {
   imports =
     [
-      /etc/nixos/hardware-configuration.nix /etc/nixos/zfs.nix
+      ./hardware-configuration.nix
+      ./zfs.nix
     ];
 
   nixpkgs.overlays = [ (self: super: {

flake.lock

@@ -0,0 +1,84 @@
+{
+  "nodes": {
+    "deploy-rs": {
+      "inputs": {
+        "flake-compat": "flake-compat",
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "utils": [
+          "flake-utils"
+        ]
+      },
+      "locked": {
+        "lastModified": 1674127017,
+        "narHash": "sha256-QO1xF7stu5ZMDLbHN30LFolMAwY6TVlzYvQoUs1RD68=",
+        "owner": "serokell",
+        "repo": "deploy-rs",
+        "rev": "8c9ea9605eed20528bf60fae35a2b613b901fd77",
+        "type": "github"
+      },
+      "original": {
+        "owner": "serokell",
+        "repo": "deploy-rs",
+        "type": "github"
+      }
+    },
+    "flake-compat": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1668681692,
+        "narHash": "sha256-Ht91NGdewz8IQLtWZ9LCeNXMSXHUss+9COoqu6JLmXU=",
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "rev": "009399224d5e398d03b22badca40a37ac85412a1",
+        "type": "github"
+      },
+      "original": {
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
+    "flake-utils": {
+      "locked": {
+        "lastModified": 1678901627,
+        "narHash": "sha256-U02riOqrKKzwjsxc/400XnElV+UtPUQWpANPlyazjH0=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "93a2b84fc4b70d9e089d029deacc3583435c2ed6",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1680122840,
+        "narHash": "sha256-zCQ/9iFHzCW5JMYkkHMwgK1/1/kTMgCMHq4THPINpAU=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "a575c243c23e2851b78c00e9fa245232926ec32f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-22.11-small",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "deploy-rs": "deploy-rs",
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

@@ -1,20 +1,40 @@
 {
-  description = "flake for hel1-a";
+  description = "motiejus/config";
 
   inputs = {
-    nixpkgs = {
-      url = "github:NixOS/nixpkgs/nixos-22.11";
-    };
+      nixpkgs.url = "github:NixOS/nixpkgs/nixos-22.11-small";
+
+      deploy-rs.url = "github:serokell/deploy-rs";
+      deploy-rs.inputs.nixpkgs.follows = "nixpkgs";
+      deploy-rs.inputs.utils.follows = "flake-utils";
+
+      flake-utils.url = "github:numtide/flake-utils";
+
   };
 
-  outputs = { self, nixpkgs }: {
-    nixosConfigurations = {
-      hel1-a = nixpkgs.lib.nixosSystem {
-        system = "x86_64-linux";
-        modules = [
+  outputs = { self, nixpkgs, deploy-rs, flake-utils }: {
+    nixosConfigurations.hel1-a = nixpkgs.lib.nixosSystem {
+      system = "x86_64-linux";
+      modules = [
           ./configuration.nix
-        ];
+          ./hardware-configuration.nix
+          ./zfs.nix
+      ];
+    };
+
+    deploy.nodes.example = {
+      hostname = "hel1-a.servers.jakst";
+      profiles = {
+        system = {
+          sshUser = "motiejus";
+          path =
+            deploy-rs.lib.x86_64-linux.activate.nixos self.nixosConfigurations.hel1-a;
+          user = "root";
+        };
       };
     };
+
+    checks = builtins.mapAttrs (system: deployLib: deployLib.deployChecks self.deploy) deploy-rs.lib;
   };
 }
+

hardware-configuration.nix

@@ -0,0 +1,61 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+ imports =
+    [ (modulesPath + "/profiles/qemu-guest.nix") ];
+  boot.initrd.availableKernelModules = [ "ata_piix" "virtio_pci" "virtio_scsi" "xhci_pci" "sd_mod" "sr_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "rpool/nixos/root";
+      fsType = "zfs"; options = [ "zfsutil" "X-mount.mkdir" ];
+    };
+
+  fileSystems."/home" =
+    { device = "rpool/nixos/home";
+      fsType = "zfs"; options = [ "zfsutil" "X-mount.mkdir" ];
+    };
+
+  fileSystems."/var/lib" =
+    { device = "rpool/nixos/var/lib";
+      fsType = "zfs"; options = [ "zfsutil" "X-mount.mkdir" ];
+    };
+
+  fileSystems."/var/log" =
+    { device = "rpool/nixos/var/log";
+      fsType = "zfs"; options = [ "zfsutil" "X-mount.mkdir" ];
+    };
+
+  fileSystems."/boot" =
+    { device = "bpool/nixos/root";
+      fsType = "zfs"; options = [ "zfsutil" "X-mount.mkdir" ];
+    };
+
+  fileSystems."/boot/efis/scsi-0QEMU_QEMU_HARDDISK_9233346-part1" =
+    { device = "/dev/disk/by-uuid/B6D7-D52E";
+      fsType = "vfat";
+    };
+
+  #fileSystems."/boot/efi" =
+  #  { device = "/boot/efis/scsi-0QEMU_QEMU_HARDDISK_9233346-part1";
+  #    fsType = "none";
+  #    options = [ "bind" ];
+  #  };
+
+  swapDevices = [ { device = "/dev/disk/by-uuid/03ebe703-aa24-4ee5-a7c3-f8614ee779b0"; } ];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.ens3.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

nixpkgs.nix

@@ -0,0 +1,6 @@
+let
+  lock = builtins.fromJSON (builtins.readFile ./flake.lock);
+  spec = lock.nodes.nixpkgs.locked;
+  nixpkgs = fetchTarball "https://github.com/${spec.owner}/${spec.repo}/archive/${spec.rev}.tar.gz";
+in
+import nixpkgs

zfs.nix

@@ -0,0 +1,34 @@
+{ config, pkgs, ... }:
+
+{ boot.supportedFilesystems = [ "zfs" ];
+  networking.hostId = "cd1a441c";
+  boot.kernelPackages = config.boot.zfs.package.latestCompatibleLinuxPackages;
+boot.loader.efi.efiSysMountPoint = "/boot/efi";
+boot.loader.efi.canTouchEfiVariables = false;
+boot.loader.generationsDir.copyKernels = true;
+boot.loader.grub.efiInstallAsRemovable = true;
+boot.loader.grub.enable = true;
+boot.loader.grub.version = 2;
+boot.loader.grub.copyKernels = true;
+boot.loader.grub.efiSupport = true;
+boot.loader.grub.zfsSupport = true;
+#boot.loader.grub.extraPrepareConfig = ''
+#  mkdir -p /boot/efis
+#  for i in  /boot/efis/*; do mount $i ; done
+#
+#  mkdir -p /boot/efi
+#  mount /boot/efi
+#'';
+#boot.loader.grub.extraInstallCommands = ''
+#ESP_MIRROR=$(mktemp -d)
+#cp -r /boot/efi/EFI $ESP_MIRROR
+#for i in /boot/efis/*; do
+# cp -r $ESP_MIRROR/EFI $i
+#done
+#rm -rf $ESP_MIRROR
+#'';
+boot.loader.grub.devices = [
+      "/dev/disk/by-id/scsi-0QEMU_QEMU_HARDDISK_9233346"
+    ];
+users.users.root.initialHashedPassword = "$6$oXLEcliXQJloPkrW$Or3O2tLdpLMs4s4gyn2hJlvMjm0S7zLlFlQCOx.S3fdLKxyFjQFaLhPZXJPluZ7iYrB65JSdT0ESluFwgJwLi.";
+}