misc: zed editor, try to get scream working, other small changes

home/apps.nix

@@ -5,6 +5,7 @@
   imports = [
     ./apps/firefox.nix
     ./apps/syncthing.nix
+    ./apps/zed.nix
   ];
 
   home.packages = [
@@ -23,7 +24,7 @@
     pkgs.libreoffice
     pkgs.gimp
     pkgs.krita
-    pkgs.okular
+    pkgs.kdePackages.okular
     pkgs.localsend
 
     pkgs.ffmpeg # Generally useful
@@ -49,6 +50,7 @@
     #pkgs.zed-editor
 
     pkgs.obsidian
+    pkgs.quickemu
   ];
 
   programs.mpv.enable = true; # media player

home/apps/zed.nix

@@ -0,0 +1,22 @@
+{ pkgs, ... }:
+{
+  programs.zed-editor = {
+    enable = true;
+    extensions = [
+      "dockerfile"
+      # disabled until https://github.com/eth0net/zed-docker-compose/issues/2
+      # "docker-compose"
+
+      "nix"
+    ];
+    installRemoteServer = true;
+    userSettings = {
+      "vim_mode" = true;
+      "terminal"."shell"."program" = "fish";
+
+      "lsp"."package-version-server"."binary"."path" = pkgs.package-version-server + "/bin/package-version-server";
+      "lsp"."nixd"."binary"."path" = pkgs.nixd + "/bin/nixd";
+      "lsp"."nil"."binary"."path" = pkgs.nil + "/bin/nil";
+    };
+  };
+}

home/terminal.nix

@@ -32,6 +32,7 @@
     pkgs.pciutils # lspci
     pkgs.usbutils # lsusb
 
+    pkgs.btop
     pkgs.bottom
     pkgs.htop
     pkgs.lsof

nixos/default.nix

@@ -186,7 +186,11 @@
 
   ### System software
 
+  nixpkgs.config.allowUnfree = true;
+
   environment.systemPackages = [
+    pkgs.unifi
+
     pkgs.git
     pkgs.gdu
 

nixos/tailscale.nix

@@ -4,6 +4,10 @@
   pkgs,
   ...
 }: {
+  # to allow me to be an exit node
+  boot.kernel.sysctl."net.ipv4.ip_forward" = 1;
+  boot.kernel.sysctl."net.ipv6.conf.all.forwarding" = 1;
+
   services.tailscale = {
     enable = true;
     openFirewall = true;

nixos/vm.nix

@@ -90,22 +90,26 @@ in {
 
     networking.dhcpcd.denyInterfaces = [ "winvm0" ];
 
+    # TODO: the below doesn't actually work, so I just 
+    # disable wait-online entirely.
     # ensure the bridge network doesn't cause us to wait
     # on boot
-    systemd.network.wait-online.ignoredInterfaces = [ "eth0" "winvm0" ];
+    # systemd.network.wait-online.ignoredInterfaces = [ "eth0" "winvm0" ];
+    systemd.network.wait-online.anyInterface = true;
     boot.initrd.systemd.network.wait-online.ignoredInterfaces = [ "eth0" "winvm0" ];
 
     # These are needed, since I'm not currently trying to
     # reserve a static IP for the bridge interface
+    networking.defaultGateway = { address = "10.0.0.1"; interface = "eth0"; };
     networking.interfaces.winvm0 = {
       useDHCP = false;
       ipv4 = { 
         addresses = [
-          { address = "10.0.5.1"; prefixLength = 16; }
+          { address = "10.0.5.1"; prefixLength = 24; }
         ];
         routes = [{ 
-          address = "10.0.0.0"; 
+          address = "10.0.5.1"; 
-          prefixLength = 16;
+          prefixLength = 24;
           options = { scope = "link"; metric = "900"; }; 
         }];
       };
@@ -148,22 +152,25 @@ in {
 
     # note that the VM needs 64 MB for the shmem in side the
     # xml for the full res of the FW laptop
-    # systemd.tmpfiles.rules = [
+    systemd.tmpfiles.rules = [
-    #   "f /dev/shm/scream 0660 evar qemu-libvirtd -"
+      "f /dev/shm/scream 0660 evar qemu-libvirtd -"
-    #   "f /dev/shm/looking-glass 0660 evar qemu-libvirtd -"
+    ];
-    # ];
 
     # service for hooking up scream for audio
-    # systemd.user.services.scream-ivshmem = {
+    systemd.user.services.scream-ivshmem = {
-    #   enable = true;
+      enable = true;
-    #   description = "Scream IVSHMEM";
+      description = "Scream";
-    #   serviceConfig = {
+      serviceConfig = {
-    #     ExecStart = "${pkgs.scream}/bin/scream-ivshmem-pulse /dev/shm/scream";
+        ExecStart = "${pkgs.scream}/bin/scream -v -n scream -o pulse -m /dev/shm/scream";
-    #     Restart = "always";
+        Restart = "always";
-    #   };
+      };
-    #   wantedBy = [ "multi-user.target" ];
+      wantedBy = [ "multi-user.target" ];
-    #   requires = [ "pulseaudio.service" ];
+      requires = [
-    # };
+        "pipewire-pulse.service"
+        "pipewire.service"
+        "sound.target"
+      ];
+    };
   
     boot = {
       initrd.kernelModules = [
@@ -215,7 +222,7 @@ in {
 
           "interfaces" = "virbr0";
           # note: localhost is the ipv6 localhost ::1
-          "hosts allow" = "192.168.122.";
+          "hosts allow" = "192.168.122. 100.64.0.0/10";
           # "hosts deny" = "0.0.0.0/0";
           "guest account" = "nobody";
           "map to guest" = "bad user";