Add user-defined ip-patch

flake.nix

@@ -63,6 +63,7 @@
           ./not-os-patches/pr-33.patch
           ./not-os-patches/pr-34.patch
           ./not-os-patches/iproute2.patch
+          ./not-os-patches/user_defined_ip_settings.patch
         ];
       };
 

not-os-patches/user_defined_ip_settings.patch

@@ -0,0 +1,42 @@
+diff --git a/runit.nix b/runit.nix
+index 14dd437..982823d 100644
+--- a/runit.nix
++++ b/runit.nix
+@@ -36,6 +36,10 @@ in
+         ip route add 103.206.98.200/29 dev eth0
+         ip route add default via 103.206.98.200 dev eth0
+         ''}
++
++        # Setup IP Address
++        /etc/ip_setup
++
+         mkdir /bin/
+         ln -s ${pkgs.runtimeShell} /bin/sh
+ 
+diff --git a/zynq_image.nix b/zynq_image.nix
+index 979b760..0be26b2 100644
+--- a/zynq_image.nix
++++ b/zynq_image.nix
+@@ -33,7 +33,7 @@ in {
+   nixpkgs.system = "armv7l-linux";
+   networking.hostName = "zynq";
+   not-os.sd = true;
+-  not-os.simpleStaticIp = true;
++  not-os.simpleStaticIp = false;
+   system.build.zynq_image = pkgs.runCommand "zynq_image" {
+     preferLocalBuild = true;
+   } ''
+@@ -60,6 +60,13 @@ in {
+         mkdir -p /root/linien-server-log
+         exec svlogd -tt /root/linien-server-log
+       '';
++      "ip_setup" = {
++        text = ''
++          ifconfig eth0 192.168.1.129 netmask 255.255.255.0
++          ip link set eth0 up
++        '';
++        mode = "0762";
++      };
+       "pam.d/other".text = ''
+         auth     sufficient pam_permit.so
+         account  required pam_permit.so