From 5e30f30ac2e94cb6885c895a36729afe8254e486 Mon Sep 17 00:00:00 2001
From: Felix Albrigtsen <felixalbrigtsen@gmail.com>
Date: Sun, 18 Feb 2024 22:09:17 +0100
Subject: [PATCH] bikkje: initialize on buskerud

---
 hosts/bikkje/configuration.nix   |  44 -------------
 hosts/buskerud/bikkje.nix        | 104 +++++++++++++++++++++++++++++++
 hosts/buskerud/configuration.nix |   2 +
 motd                             |  16 +++++
 values.nix                       |   4 ++
 5 files changed, 126 insertions(+), 44 deletions(-)
 delete mode 100644 hosts/bikkje/configuration.nix
 create mode 100644 hosts/buskerud/bikkje.nix
 create mode 100644 motd

diff --git a/hosts/bikkje/configuration.nix b/hosts/bikkje/configuration.nix
deleted file mode 100644
index 160a42a..0000000
--- a/hosts/bikkje/configuration.nix
+++ /dev/null
@@ -1,44 +0,0 @@
-{ config, pkgs, values, ... }:
-{
-    networking.nat = {
-    enable = true;
-    internalInterfaces = ["ve-+"];
-    externalInterface = "ens3";
-    # Lazy IPv6 connectivity for the container
-    enableIPv6 = true;
-  };
-
-  containers.bikkje = {
-    autoStart = true;
-    config = { config, pkgs, ... }: {
-      #import packages
-      packages = with pkgs; [
-          alpine
-          mutt
-          mutt-ics
-          mutt-wizard
-          weechat
-          weechatScripts.edit
-          hexchat
-          irssi
-          pidgin
-      ];
-
-      networking = {
-        firewall = {
-          enable = true;
-          # Allow SSH and HTTP and ports for email and irc
-          allowedTCPPorts = [ 80 22 194 994 6665 6666 6667 6668 6669 6697 995 993 25 465 587 110 143 993 995 ];
-          allowedUDPPorts = [ 80 22 194 994 6665 6666 6667 6668 6669 6697 995 993 25 465 587 110 143 993 995 ];
-        };
-        # Use systemd-resolved inside the container
-        # Workaround for bug https://github.com/NixOS/nixpkgs/issues/162686
-        useHostResolvConf = mkForce false;
-      };
-      
-      system.stateVersion = "23.11";
-      services.resolved.enable = true;
-    };
-  };
-
-};
\ No newline at end of file
diff --git a/hosts/buskerud/bikkje.nix b/hosts/buskerud/bikkje.nix
new file mode 100644
index 0000000..ea1dcec
--- /dev/null
+++ b/hosts/buskerud/bikkje.nix
@@ -0,0 +1,104 @@
+{ config, pkgs, values, lib, ... }:
+{
+  containers.bikkje = {
+    autoStart = true;
+    interfaces = [ "enp14s0f1" ];
+
+    config = { config, pkgs, ... }: {
+      environment.systemPackages = with pkgs; [
+          zsh
+          bash
+          fish
+          tcsh
+
+          alpine
+          mutt
+          mutt-ics
+          mutt-wizard
+          notmuch
+          mailutils
+          procmail
+
+          irssi
+          weechat
+          weechatScripts.edit
+
+          coreutils-full
+          cvs
+          gawk
+          git
+          gnupg
+          gnused
+          groff
+          less
+          p7zip
+          rcs
+          screen
+          tmux
+          tree
+          unzip
+          zip
+
+          emacs
+          helix
+          joe
+          micro
+          nano
+          neovim
+
+          autossh
+          inetutils
+          lynx
+          mosh
+          rsync
+          w3m
+
+          clang
+          gcc
+          guile
+          lua
+          perl
+          php
+          python3
+          #(with python3Packages; [
+          #  numpy
+          #  requests
+          #])
+          ruby
+          tcl
+      ];
+
+      services.openssh = {
+        enable = true;
+        ports = [ 22 80 443 ];
+        openFirewall = true;
+        extraConfig = ''
+          PubkeyAcceptedAlgorithms=+ssh-rsa
+       '';
+
+        settings.GatewayPorts = "yes";
+        banner = builtins.readFile ../../motd;
+      };
+
+      networking = {
+        firewall.enable = true;
+        # Use systemd-resolved inside the container
+        # Workaround for bug https://github.com/NixOS/nixpkgs/issues/162686
+        useHostResolvConf = lib.mkForce false;
+        hostName = "bikkje";
+      };
+      systemd.network.networks."30-enp14s0f1" = values.defaultNetworkConfig // {
+        matchConfig.Name = "enp14s0f1";
+        address = with values.hosts.bikkje; [ (ipv4 + "/25") (ipv6 + "/64") ];
+      };
+      
+      system.stateVersion = "23.11";
+      services.resolved.enable = true;
+    };
+  };
+
+  # TODO
+  # - Kerberos Authentication
+  # - Home directory mounts
+  # - Mail Transfer Agent
+}
diff --git a/hosts/buskerud/configuration.nix b/hosts/buskerud/configuration.nix
index 14eec65..6b15511 100644
--- a/hosts/buskerud/configuration.nix
+++ b/hosts/buskerud/configuration.nix
@@ -4,6 +4,8 @@
     ./hardware-configuration.nix
     ../../base.nix
     ../../misc/metrics-exporters.nix
+
+    ./bikkje.nix
   ];
 
   # buskerud does not support efi?
diff --git a/motd b/motd
new file mode 100644
index 0000000..877650a
--- /dev/null
+++ b/motd
@@ -0,0 +1,16 @@
+		 ███████████  █████   █████ █████   █████
+		░░███░░░░░███░░███   ░░███ ░░███   ░░███
+		 ░███    ░███ ░███    ░███  ░███    ░███
+		 ░██████████  ░███    ░███  ░███    ░███
+		 ░███░░░░░░   ░░███   ███   ░░███   ███
+		 ░███          ░░░█████░     ░░░█████░
+		 █████           ░░███         ░░███
+		░░░░░             ░░░           ░░░
+
+================= EN ==================|================== NB =================
+Welcome to a PVV machine, life is good.|Velkommen til en PVV-maskin,
+                                       |livet er deilig.
+If you are confused, try pvv.ntnu.no or|Hvis du er forvirret prøv pvv.ntnu.no
+our discord server.                    |eller vår discord-server.
+More info at pvv.ntnu.no/kontakt/      |Mer info på pvv.ntnu.no/kontakt/
+===============================================================================
diff --git a/values.nix b/values.nix
index 2ff1c51..57f76c7 100644
--- a/values.nix
+++ b/values.nix
@@ -56,6 +56,10 @@ in rec {
       ipv4 = pvv-ipv4 204;
       ipv6 = pvv-ipv6 "1:4f"; # Wtf øystein og daniel why
     };
+    bikkje = {
+      ipv4 = pvv-ipv4 216;
+      ipv6 = pvv-ipv6 216;
+    };
     buskerud = {
       ipv4 = pvv-ipv4 231;
       ipv6 = pvv-ipv6 231;