From 2c32c0c1ab6f173bc6ae4f54194ec89730467d0c Mon Sep 17 00:00:00 2001
From: fruchti <fruchti@gvfr.de>
Date: Sun, 26 Mar 2023 14:25:23 +0200
Subject: [PATCH 1/2] Emitter: Use static IP addresses

Allows for IPv6, since DHCPv6 is not available at its location.
---
 hosts/Emitter.nix | 54 ++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 53 insertions(+), 1 deletion(-)

diff --git a/hosts/Emitter.nix b/hosts/Emitter.nix
index 3f5cdaf..9600757 100644
--- a/hosts/Emitter.nix
+++ b/hosts/Emitter.nix
@@ -10,8 +10,60 @@
 
     networking.hostName = "Emitter";
 
+    networking.tempAddresses = "disabled";
     networking.useDHCP = false;
-    networking.interfaces.ens3.useDHCP = true;
+    networking = {
+        defaultGateway = {
+            address = "2.59.133.1";
+            interface = "ens3";
+        };
+        defaultGateway6 = {
+            address = "2a0d:5940:7::1";
+            interface = "ens3";
+        };
+        nameservers = [
+            "9.9.9.10"
+            "8.8.8.8"
+            "2606:4700:4700::1111"
+            "2001:4860:4860::8888"
+        ];
+        interfaces.ens3 = {
+            ipv4 = {
+                addresses = [
+                    {
+                        address = "2.59.133.12";
+                        prefixLength = 24;
+                    }
+                ];
+                routes = [
+                    {
+                        address = "2.59.133.0";
+                        prefixLength = 24;
+                        via = "2.59.133.1";
+                    }
+                ];
+            };
+            ipv6 = {
+                addresses = [
+                    {
+                        address = "2a0d:5940:7:16f:216:3cff:fe63:9a54";
+                        prefixLength = 64;
+                    }
+                    {
+                        address = "fe80::216:3cff:fe63:9a54";
+                        prefixLength = 64;
+                    }
+                ];
+                routes = [
+                    {
+                        address = "2a0d:5940:7:16f:216:3cff:fe63:9a54";
+                        prefixLength = 64;
+                        via = "2a0d:5940:7::1";
+                    }
+                ];
+            };
+        };
+    };
 
     i18n.defaultLocale = "de_DE.UTF-8";
     console.keyMap = "de";

From 451605c50db6821751d45a730d26f228b3de5366 Mon Sep 17 00:00:00 2001
From: fruchti <fruchti@gvfr.de>
Date: Sun, 26 Mar 2023 14:27:23 +0200
Subject: [PATCH 2/2] Emitter: E-mail on backup failure

---
 hosts/Emitter.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/hosts/Emitter.nix b/hosts/Emitter.nix
index 9600757..7ab0acf 100644
--- a/hosts/Emitter.nix
+++ b/hosts/Emitter.nix
@@ -116,6 +116,8 @@
             sslKeyPasswordFile = "/secrets/burp_ssl_key_password";
         };
     };
+    services.statusEmail.enable = true;
+    systemd.services.burp-client.unitConfig.OnFailure = "status-email@%n.service";
 
     # This value determines the NixOS release from which the default
     # settings for stateful data, like file locations and database versions