From 388bed48209ad7f5c774ff005afc255c6a71934d Mon Sep 17 00:00:00 2001
From: tv <tv@krebsco.de>
Date: Tue, 19 Sep 2017 09:00:54 +0200
Subject: tv nixpkgs-overlays: init

This module allows to have per-system nixpkgs-overlays and is required
because at the moment of committing, only xu has an up-to-date stockholm
development directory in /home/tv/stockholm.
---
 tv/2configs/default.nix | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

(limited to 'tv/2configs')

diff --git a/tv/2configs/default.nix b/tv/2configs/default.nix
index 241a16b25..9ad0253a3 100644
--- a/tv/2configs/default.nix
+++ b/tv/2configs/default.nix
@@ -90,11 +90,7 @@ with import <stockholm/lib>;
       environment.variables = {
         NIX_PATH = mkForce (concatStringsSep ":" [
           "secrets=/var/src/stockholm/null"
-          "nixpkgs-overlays=${pkgs.runCommand "nixpkgs-overlays" {} ''
-            mkdir $out
-            ln -s /home/tv/stockholm/krebs/5pkgs $out/krebs
-            ln -s /home/tv/stockholm/tv/5pkgs $out/tv
-          ''}"
+          "nixpkgs-overlays=${config.tv.nixpkgs-overlays}"
           "/var/src"
         ]);
       };
-- 
cgit v1.2.3


From 755e3a46682b90729be8a82026b08429cd7baea8 Mon Sep 17 00:00:00 2001
From: tv <tv@krebsco.de>
Date: Tue, 19 Sep 2017 20:03:12 +0200
Subject: tv br config: init

---
 tv/2configs/br.nix | 49 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 tv/2configs/br.nix

(limited to 'tv/2configs')

diff --git a/tv/2configs/br.nix b/tv/2configs/br.nix
new file mode 100644
index 000000000..c7eb20e90
--- /dev/null
+++ b/tv/2configs/br.nix
@@ -0,0 +1,49 @@
+with import <stockholm/lib>;
+{ config, pkgs, ... }: {
+
+  imports = [
+    <nixpkgs/nixos/modules/services/hardware/sane_extra_backends/brscan4.nix>
+  ];
+
+  krebs.nixpkgs.allowUnfreePredicate = pkg: any (flip hasPrefix pkg.name) [
+    "brother-udev-rule-type1-"
+    "brscan4-"
+    "mfcl2700dnlpr-"
+  ];
+
+  hardware.sane = {
+    enable = true;
+    brscan4 = {
+      enable = true;
+      netDevices = {
+        bra = {
+          model = "MFCL2700DN";
+          ip = "10.23.1.214";
+        };
+      };
+    };
+  };
+
+  services.saned.enable = true;
+
+  # usage: scanimage -d "$(find-scanner bra)" --batch --format=tiff --resolution 150  -x 211 -y 298
+  environment.systemPackages = [
+    (pkgs.writeDashBin "find-scanner" ''
+      set -efu
+      name=$1
+      ${pkgs.sane-backends}/bin/scanimage -f '%m %d
+      ' \
+      | ${pkgs.gawk}/bin/awk -v dev="*$name" '$1 == dev { print $2; exit }' \
+      | ${pkgs.gnugrep}/bin/grep .
+    '')
+  ];
+
+  services.printing = {
+    enable = true;
+    drivers = [
+      pkgs.mfcl2700dncupswrapper
+    ];
+  };
+
+  systemd.services.cups.serviceConfig.PrivateTmp = true;
+}
-- 
cgit v1.2.3


From 82f459f7aeb4bc151a998308046431dd194160f8 Mon Sep 17 00:00:00 2001
From: tv <tv@krebsco.de>
Date: Wed, 20 Sep 2017 12:38:03 +0200
Subject: tv backup: RIP cd

---
 tv/2configs/backup.nix | 12 ------------
 1 file changed, 12 deletions(-)

(limited to 'tv/2configs')

diff --git a/tv/2configs/backup.nix b/tv/2configs/backup.nix
index 46e3f70f2..f76fb2e01 100644
--- a/tv/2configs/backup.nix
+++ b/tv/2configs/backup.nix
@@ -52,12 +52,6 @@ with import <stockholm/lib>;
       dst = { host = config.krebs.hosts.zu; path = "/bku/xu-home"; };
       startAt = "06:20";
     };
-    xu-pull-cd-home = {
-      method = "pull";
-      src = { host = config.krebs.hosts.cd; path = "/home"; };
-      dst = { host = config.krebs.hosts.xu; path = "/bku/cd-home"; };
-      startAt = "07:00";
-    };
     xu-pull-ni-ejabberd = {
       method = "pull";
       src = { host = config.krebs.hosts.ni; path = "/var/ejabberd"; };
@@ -76,12 +70,6 @@ with import <stockholm/lib>;
       dst = { host = config.krebs.hosts.xu; path = "/bku/zu-home"; };
       startAt = "05:00";
     };
-    zu-pull-cd-home = {
-      method = "pull";
-      src = { host = config.krebs.hosts.cd; path = "/home"; };
-      dst = { host = config.krebs.hosts.zu; path = "/bku/cd-home"; };
-      startAt = "06:30";
-    };
     zu-pull-ni-ejabberd = {
       method = "pull";
       src = { host = config.krebs.hosts.ni; path = "/var/ejabberd"; };
-- 
cgit v1.2.3