some stuff

programs/bash.nix

@@ -44,6 +44,7 @@
 		};
 
 		shellAliases = {
+      ports = "${pkgs.lsof}/bin/lsof -i -P -n";
       losetup = "${pkgs.util-linux}/bin/losetup";
       log = let
         log = pkgs.writeShellApplication {

programs/lf/default.nix

@@ -1,4 +1,4 @@
-{ pkgs, self, confDir, ... }@params:
+{ pkgs, self, confDir, system, inputs, ... }@params:
 {
   home.file.".config/lf/icons".source = "${self}/programs/lf/icons";
 	programs.lf = let
@@ -28,7 +28,10 @@
     ];
     text = builtins.readFile "${self}/programs/lf/previewer";
   };
-  mylfWrapper = pkgs.writeShellApplication {
+  # use newest version of ueberzug from nixpkgs unstable because: https://github.com/ueber-devel/ueberzug/issues/15
+  # mylfWrapper = let myUeberzug = inputs.nixpkgs-unstable.legacyPackages.${system}.ueberzug;
+  mylfWrapper = let myUeberzug = pkgs.ueberzug.overrideAttrs (final: prev: { version = "18.2.2"; });
+    in pkgs.writeShellApplication {
       name = "lf";
 
       #runtimeInputs = with pkgs; [ curl w3m ];
@@ -66,7 +69,7 @@
             [ -d "''${XDG_CACHE_HOME}/lf" ] || mkdir -p "''${XDG_CACHE_HOME}/lf"
             export FIFO_UEBERZUG="''${XDG_CACHE_HOME}/lf/ueberzug-$$"
             mkfifo "$FIFO_UEBERZUG"
-            ${pkgs.ueberzug}/bin/ueberzug layer -s < "$FIFO_UEBERZUG" -p json &
+            ${myUeberzug}/bin/ueberzug layer -s < "$FIFO_UEBERZUG" -p json &
             exec 3> "$FIFO_UEBERZUG"
             trap cleanup HUP INT QUIT TERM PWR EXIT
             ${mylf}/bin/lf "$@" 3>&-

programs/ssh.nix

@@ -64,14 +64,21 @@
 				hostname = "140.238.213.48";
 				user = "ubuntu";
 			};
-
+      hec-builder = {
+				hostname = "10.5.5.56";
+				user = "root";
+      };
+      storage = {
+				hostname = "10.5.5.50";
+				user = "root";
+      };
 		};
 	};
 
    home.file.".ssh/known_hosts".force = true;
    home.file.".ssh/known_hosts".text = ''
       hpm ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJ+FpaNOf+ao6RCa6e43vAHFcQZTGu45rIqAG3Vx0/M8
-      lush ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFevbQp0XTZOVFZTDMKzgsZn4NNEIN+SFMqUhSbF5WFo
+      lush ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILNQClF4DQhO1jSkVWhusp1wfxadSsDclg0TbFGbR+Gy
       github.com ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOMqqnkVzrm0SdG6UOoqKLsabgH5C9okWi0dh2l9GKJl
       rpi ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOX+6B6Axx7AqgCm1H1rrou/3yOLeOLcTd8s0In0mOIY
       files ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOX+6B6Axx7AqgCm1H1rrou/3yOLeOLcTd8s0In0mOIY