From 2dcb2918d1cd159d9282096ef3b5cecc4239bfbc Mon Sep 17 00:00:00 2001
From: makefu <github@syntax-fehler.de>
Date: Fri, 6 Nov 2015 11:01:49 +0100
Subject: m 1,2: refactor, remove overhead for fs/hw, add filepimp

---
 makefu/1systems/filepimp.nix                 | 41 ++++++++++++++++++++++++++++
 makefu/1systems/pnp.nix                      |  2 ++
 makefu/1systems/repunit.nix                  | 15 +---------
 makefu/2configs/fs/cac-boot-partition.nix    |  2 --
 makefu/2configs/fs/sda-crypto-root.nix       |  4 +--
 makefu/2configs/fs/single-partition-ext4.nix | 10 +++++++
 makefu/2configs/fs/vm-single-partition.nix   | 15 ++--------
 makefu/2configs/hw/tp-x2x0.nix               |  2 ++
 8 files changed, 61 insertions(+), 30 deletions(-)
 create mode 100644 makefu/1systems/filepimp.nix
 create mode 100644 makefu/2configs/fs/single-partition-ext4.nix

diff --git a/makefu/1systems/filepimp.nix b/makefu/1systems/filepimp.nix
new file mode 100644
index 000000000..fabecec83
--- /dev/null
+++ b/makefu/1systems/filepimp.nix
@@ -0,0 +1,41 @@
+# Edit this configuration file to define what should be installed on
+# your system.  Help is available in the configuration.nix(5) man page
+# and in the NixOS manual (accessible by running ‘nixos-help’).
+
+{ config, pkgs, ... }:
+
+{
+  imports =
+    [ # Include the results of the hardware scan.
+      ../2configs/base.nix
+      ../2configs/fs/vm-single-partition.nix
+      ../2configs/fs/single-partition-ext4.nix
+      ../2configs/tinc-basic-retiolum.nix
+      ../2configs/base-sources.nix
+    ];
+  krebs.build.host = config.krebs.hosts.filepimp;
+  krebs.build.user = config.krebs.users.makefu;
+  krebs.build.target = "root@filepimp";
+
+  # AMD N54L
+  boot = {
+    loader.grub.device = "/dev/sda";
+
+    initrd.availableKernelModules = [
+      "usb_storage"
+      "ahci"
+      "xhci_hcd"
+      "ata_piix"
+      "uhci_hcd"
+      "ehci_pci"
+    ];
+
+    kernelModules = [ ];
+    extraModulePackages = [ ];
+  };
+
+  hardware.enableAllFirmware = true;
+  hardware.cpu.amd.updateMicrocode = true;
+
+  networking.firewall.allowPing = true;
+}
diff --git a/makefu/1systems/pnp.nix b/makefu/1systems/pnp.nix
index 9c7be3b79..27c5ff2e1 100644
--- a/makefu/1systems/pnp.nix
+++ b/makefu/1systems/pnp.nix
@@ -14,6 +14,8 @@
       ../2configs/headless.nix
 
       # HW/FS
+
+      # enables virtio kernel modules in initrd
       <nixpkgs/nixos/modules/profiles/qemu-guest.nix>
       ../2configs/fs/vm-single-partition.nix
 
diff --git a/makefu/1systems/repunit.nix b/makefu/1systems/repunit.nix
index d98ff17c1..2e132f308 100644
--- a/makefu/1systems/repunit.nix
+++ b/makefu/1systems/repunit.nix
@@ -9,26 +9,13 @@
     [ # Include the results of the hardware scan.
       <nixpkgs/nixos/modules/profiles/qemu-guest.nix>
       ../2configs/base.nix
+      ../2configs/base-sources.nix
       ../2configs/cgit-retiolum.nix
     ];
   krebs.build.host = config.krebs.hosts.repunit;
   krebs.build.user = config.krebs.users.makefu;
   krebs.build.target = "root@repunit";
 
-  krebs.build.deps = {
-    nixpkgs = {
-      url = https://github.com/NixOS/nixpkgs;
-      #url = https://github.com/makefu/nixpkgs;
-      rev = "13576925552b1d0751498fdda22e91a055a1ff6c";
-    };
-    secrets = {
-      url = "/home/makefu/secrets/${config.krebs.build.host.name}";
-    };
-    stockholm = {
-      url = toString ../..;
-    };
-  };
-
   boot.loader.grub.enable = true;
   boot.loader.grub.version = 2;
   boot.loader.grub.device = "/dev/vda";
diff --git a/makefu/2configs/fs/cac-boot-partition.nix b/makefu/2configs/fs/cac-boot-partition.nix
index fdf4b89d8..cec004582 100644
--- a/makefu/2configs/fs/cac-boot-partition.nix
+++ b/makefu/2configs/fs/cac-boot-partition.nix
@@ -18,6 +18,4 @@ with lib;
 
   hardware.enableAllFirmware = true;
   nixpkgs.config.allowUnfree = true;
-  hardware.cpu.amd.updateMicrocode = true;
-
 }
diff --git a/makefu/2configs/fs/sda-crypto-root.nix b/makefu/2configs/fs/sda-crypto-root.nix
index 54db87547..2bfe26960 100644
--- a/makefu/2configs/fs/sda-crypto-root.nix
+++ b/makefu/2configs/fs/sda-crypto-root.nix
@@ -6,8 +6,8 @@
 with lib;
 {
   boot = {
-    loader.grub.enable =true;
-    loader.grub.version =2;
+    loader.grub.enable = true;
+    loader.grub.version = 2;
     loader.grub.device = "/dev/sda";
 
     initrd.luks.devices = [ { name = "luksroot"; device = "/dev/sda2"; allowDiscards=true; }];
diff --git a/makefu/2configs/fs/single-partition-ext4.nix b/makefu/2configs/fs/single-partition-ext4.nix
new file mode 100644
index 000000000..1970c949f
--- /dev/null
+++ b/makefu/2configs/fs/single-partition-ext4.nix
@@ -0,0 +1,10 @@
+{config, ...}:
+{
+  boot.loader.grub.enable = assert config.boot.loader.grub.device != ""; true;
+  boot.loader.grub.version = 2;
+
+  fileSystems."/" = {
+    device = "/dev/disk/by-label/nixos";
+    fsType = "ext4";
+  };
+}
diff --git a/makefu/2configs/fs/vm-single-partition.nix b/makefu/2configs/fs/vm-single-partition.nix
index 78a5e7175..27e28cb68 100644
--- a/makefu/2configs/fs/vm-single-partition.nix
+++ b/makefu/2configs/fs/vm-single-partition.nix
@@ -3,18 +3,9 @@
 # vda1 ext4 (label nixos) -> only root partition
 with lib;
 {
-  boot.loader.grub.enable = true;
-  boot.loader.grub.version = 2;
+  imports = [
+    ./single-partition-ext4.nix
+  ];
   boot.loader.grub.device = "/dev/vda";
 
-  fileSystems."/" = {
-    device = "/dev/disk/by-label/nixos";
-    fsType = "ext4";
-  };
-
-  hardware.enableAllFirmware = true;
-  nixpkgs.config.allowUnfree = true;
-  hardware.cpu.amd.updateMicrocode = true;
-
-
 }
diff --git a/makefu/2configs/hw/tp-x2x0.nix b/makefu/2configs/hw/tp-x2x0.nix
index aa2fc2050..047895ce6 100644
--- a/makefu/2configs/hw/tp-x2x0.nix
+++ b/makefu/2configs/hw/tp-x2x0.nix
@@ -8,6 +8,8 @@ with lib;
   hardware.enableAllFirmware = true;
   nixpkgs.config.allowUnfree = true;
 
+  hardware.cpu.intel.updateMicrocode = true;
+
   zramSwap.enable = true;
   zramSwap.numDevices = 2;
 
-- 
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