home/himalaya: fix himz script

home/progs/himalaya.nix

@@ -5,20 +5,24 @@ with lib;
 let
   cfg = config.progs.himalaya;
 
-  himz = with pkgs; stdenv.mkDerivation {
-    name = "himz-0.1";
+  himz = with pkgs; stdenv.mkDerivation rec {
+    pname = "himz";
+    version = "2022-09-04";
     src = ../../scripts;
 
     nativeBuildInputs = [ makeWrapper ];
 
-    installPhase = ''
-      runHook preInstall
+    wrapperPath = makeBinPath [ w3m fzf ];
 
+    installPhase = ''
       mkdir -p $out/bin
       cp himz $out/bin/himz
-      wrapProgram "$out/bin/himz" --prefix PATH : "$out/bin:${lib.makeBinPath [ w3m fzf ]}"
+    '';
 
-      runHook postInstall
+    postFixup = ''
+      # Ensure all dependencies are in PATH
+      wrapProgram $out/bin/himz \
+        --prefix PATH : "${wrapperPath}"
     '';
   };
 in
@@ -35,7 +39,7 @@ in
     home.packages = [ himz ];
     programs.himalaya = {
       enable = true;
-      package = pkgs.my-himalaya;
+      package = pkgs.himalaya-fixed;
       settings = {
         default-page-size = 20;
         downloads-dir = "${config.home.homeDirectory}/downloads/email";

overlays/himalaya.nix

@@ -1,5 +1,5 @@
 final: prev: {
-  my-himalaya = prev.himalaya.overrideAttrs (oldAttrs: rec {
+  himalaya-fixed = prev.himalaya.overrideAttrs (oldAttrs: rec {
     src = prev.fetchFromGitHub {
       owner = "pleshevskiy";
       repo = "himalaya";

scripts/himz

@@ -16,10 +16,8 @@ function accounts() {
 function emails() {
   if [ "$#" != "0" ]; then
     local acc=$1
-    local size=${2-50}
-    local w3m_cmd="w3m ${w3m_opts[@]}"
-
-    local HIM_CMD="himalaya $himalaya_opts -a $acc list -s $size -w 150"
+    local W3M_CMD="w3m ${w3m_opts[@]}"
+    local HIM_CMD="himalaya $himalaya_opts -a $acc list -w 150"
     local selected=$(
       FZF_DEFAULT_COMMAND="$HIM_CMD | grep '│'" \
       fzf --exit-0 --ansi --layout=reverse \
@@ -29,7 +27,7 @@ function emails() {
 res=\$(himalaya $himalaya_opts -a $acc read -t html {1});
 echo \$res | head -n 2;
 echo -e "\\\\n\===============================================================================\\\\n";
-echo \$res | tail -n +3 | ${w3m_cmd}
+echo \$res | tail -n +3 | ${W3M_CMD}
 " \
           --preview-window=down,70% \
           --bind='ctrl-r:reload(eval $FZF_DEFAULT_COMMAND)'