From 782088bd87f9c228bfb5eb6859de4329e5c44463 Mon Sep 17 00:00:00 2001
From: Thilo Billerbeck <thilo.billerbeck@officerent.de>
Date: Fri, 15 Mar 2024 14:42:02 +0100
Subject: [PATCH] disable droidcam, add builders

---
 configs/thilo-laptop/nixos.nix |  1 +
 configs/thilo-pc/nixos.nix     |  1 +
 nixos/builders.nix             | 78 ++++++++++++++++++++++++++++++++++
 nixos/common.nix               |  1 -
 4 files changed, 80 insertions(+), 1 deletion(-)
 create mode 100644 nixos/builders.nix

diff --git a/configs/thilo-laptop/nixos.nix b/configs/thilo-laptop/nixos.nix
index faf0e7c..e9f5ac5 100644
--- a/configs/thilo-laptop/nixos.nix
+++ b/configs/thilo-laptop/nixos.nix
@@ -4,6 +4,7 @@
   imports = [ # Include the results of the hardware scan.
     ./hardware-configuration.nix
     ./../../nixos/common.nix
+    ./../../nixos/builders.nix
   ];
 
   # Bootloader.
diff --git a/configs/thilo-pc/nixos.nix b/configs/thilo-pc/nixos.nix
index 33297aa..e90ec25 100644
--- a/configs/thilo-pc/nixos.nix
+++ b/configs/thilo-pc/nixos.nix
@@ -8,6 +8,7 @@
     # Include the results of the hardware scan.
     ./hardware-configuration.nix
     ./../../nixos/common.nix
+    ./../../nixos/builders.nix
   ];
 
   # Bootloader.
diff --git a/nixos/builders.nix b/nixos/builders.nix
new file mode 100644
index 0000000..71d62be
--- /dev/null
+++ b/nixos/builders.nix
@@ -0,0 +1,78 @@
+{
+  programs.ssh.knownHosts = {
+    "build1.darmstadt.ccc.de".publicKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIE/oyJPRwW3bJoWKtXSrVOiqMaKq+9yd03+N2PuCbMKv";
+    "build2.darmstadt.ccc.de".publicKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOZ7/eZLTfUD7Ejjio+8ivNFb8iyK1CD5Pq8uCDojT+z";
+    "build3.darmstadt.ccc.de".publicKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIM2D/SwJf46XCoim06lOyO42JqJiTeM8UMkT4bYluJJr";
+    "build4.darmstadt.ccc.de".publicKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDu9ZsbUYaCzzZv4vn22KrKi/R9pCfOEe4aYWyLd96C1";
+  };
+
+  nix = {
+    distributedBuilds = true;
+    buildMachines = [ {
+      hostName = "build1.darmstadt.ccc.de";
+      protocol = "ssh";
+      sshUser = "hexa";
+      sshKey = "/var/keys/id_remotebuild";
+      systems = [
+        "i686-linux"
+        "x86_64-linux"
+      ];
+      maxJobs = 4;
+      speedFactor = 6;
+      supportedFeatures = [
+        "big-parallel"
+        "kvm"
+        "nixos-test"
+      ];
+    } {
+      hostName = "build2.darmstadt.ccc.de";
+      protocol = "ssh";
+      sshUser = "hexa";
+      sshKey = "/var/keys/id_remotebuild";
+      systems = [
+        "i686-linux"
+        "x86_64-linux"
+      ];
+      maxJobs = 4;
+      speedFactor = 6;
+      supportedFeatures = [
+        "big-parallel"
+        "kvm"
+        "nixos-test"
+      ];
+    } {
+      hostName = "build3.darmstadt.ccc.de";
+      protocol = "ssh";
+      sshUser = "hexa";
+      sshKey = "/var/keys/id_remotebuild";
+      systems = [
+        "i686-linux"
+        "x86_64-linux"
+      ];
+      maxJobs = 4;
+      speedFactor = 6;
+      supportedFeatures = [
+        "big-parallel"
+        "kvm"
+        "nixos-test"
+      ];
+    } {
+      hostName = "build4.darmstadt.ccc.de";
+      protocol = "ssh";
+      sshUser = "hexa";
+      sshKey = "/var/keys/id_remotebuild";
+      systems = [
+        "i686-linux"
+        "x86_64-linux"
+      ];
+      # this node has half the cpu of the others
+      maxJobs = 2;
+      speedFactor = 6;
+      supportedFeatures = [
+        "big-parallel"
+        "kvm"
+        "nixos-test"
+      ];
+    } ];
+  };
+}
diff --git a/nixos/common.nix b/nixos/common.nix
index 507183f..de50e35 100644
--- a/nixos/common.nix
+++ b/nixos/common.nix
@@ -72,7 +72,6 @@
     steam.enable = true;
     zsh.enable = true;
     adb.enable = true;
-    droidcam.enable = true;
     noisetorch.enable = true;
   };