plemoljp, plemoljp-{nf,hs}: refine updateScript

* Share `version` and `meta` in font variants
  While fonts have fewer restrictions than executables,
  the motivation is essentially the same as 900ebdb9e4.
  There is no reason to update these packages individually.

* Add `updateScript`
  Upstream used `-beta*` tags for the 2.0.0 release.
  The script now only targets tags for stable versions.

* Prefer `finalAttrs` over `rec`'
  I included this modernization in the same commit
  because it relates to the version reference.

pkgs/by-name/pl/plemoljp-hs/package.nix

@@ -1,15 +1,18 @@
 {
-  lib,
   stdenvNoCC,
   fetchzip,
+  plemoljp,
 }:
 
-stdenvNoCC.mkDerivation rec {
+stdenvNoCC.mkDerivation (finalAttrs: {
   pname = "plemoljp-hs";
-  version = "3.0.0";
+
+  # plemoljp's updateScript also updates this version.
+  # nixpkgs-update: no auto update
+  inherit (plemoljp) version;
 
   src = fetchzip {
-    url = "https://github.com/yuru7/PlemolJP/releases/download/v${version}/PlemolJP_HS_v${version}.zip";
+    url = "https://github.com/yuru7/PlemolJP/releases/download/v${finalAttrs.version}/PlemolJP_HS_v${finalAttrs.version}.zip";
     hash = "sha256-V21T8ktNZE4nq3SH6aN9iIJHmGTkZuMsvT84yHbwSqI=";
   };
 
@@ -24,11 +27,7 @@ stdenvNoCC.mkDerivation rec {
     runHook postInstall
   '';
 
-  meta = {
+  meta = plemoljp.meta // {
     description = "Composite font of IBM Plex Mono, IBM Plex Sans JP and hidden full-width space";
-    homepage = "https://github.com/yuru7/PlemolJP";
-    license = lib.licenses.ofl;
-    platforms = lib.platforms.all;
-    maintainers = with lib.maintainers; [ kachick ];
   };
-}
+})

pkgs/by-name/pl/plemoljp-nf/package.nix

@@ -1,15 +1,18 @@
 {
-  lib,
   stdenvNoCC,
   fetchzip,
+  plemoljp,
 }:
 
-stdenvNoCC.mkDerivation rec {
+stdenvNoCC.mkDerivation (finalAttrs: {
   pname = "plemoljp-nf";
-  version = "3.0.0";
+
+  # plemoljp's updateScript also updates this version.
+  # nixpkgs-update: no auto update
+  inherit (plemoljp) version;
 
   src = fetchzip {
-    url = "https://github.com/yuru7/PlemolJP/releases/download/v${version}/PlemolJP_NF_v${version}.zip";
+    url = "https://github.com/yuru7/PlemolJP/releases/download/v${finalAttrs.version}/PlemolJP_NF_v${finalAttrs.version}.zip";
     hash = "sha256-m8zR9ySl88DnVzG4fKJtc9WjSLDMLU4YDX+KXhcP2WU=";
   };
 
@@ -22,11 +25,7 @@ stdenvNoCC.mkDerivation rec {
     runHook postInstall
   '';
 
-  meta = {
+  meta = plemoljp.meta // {
     description = "Composite font of IBM Plex Mono, IBM Plex Sans JP and nerd-fonts";
-    homepage = "https://github.com/yuru7/PlemolJP";
-    license = lib.licenses.ofl;
-    platforms = lib.platforms.all;
-    maintainers = with lib.maintainers; [ kachick ];
   };
-}
+})

pkgs/by-name/pl/plemoljp/package.nix

@@ -2,14 +2,15 @@
   lib,
   stdenvNoCC,
   fetchzip,
+  nix-update-script,
 }:
 
-stdenvNoCC.mkDerivation rec {
+stdenvNoCC.mkDerivation (finalAttrs: {
   pname = "plemoljp";
   version = "3.0.0";
 
   src = fetchzip {
-    url = "https://github.com/yuru7/PlemolJP/releases/download/v${version}/PlemolJP_v${version}.zip";
+    url = "https://github.com/yuru7/PlemolJP/releases/download/v${finalAttrs.version}/PlemolJP_v${finalAttrs.version}.zip";
     hash = "sha256-R4zC1pnM72FVqBQ5d03z8vyVccsM163BE15m2hdEnSA=";
   };
 
@@ -24,6 +25,12 @@ stdenvNoCC.mkDerivation rec {
     runHook postInstall
   '';
 
+  passthru = {
+    updateScript = nix-update-script {
+      extraArgs = [ "--version-regex=^v([0-9.]+)$" ];
+    };
+  };
+
   meta = {
     description = "Composite font of IBM Plex Mono and IBM Plex Sans JP";
     homepage = "https://github.com/yuru7/PlemolJP";
@@ -31,4 +38,4 @@ stdenvNoCC.mkDerivation rec {
     platforms = lib.platforms.all;
     maintainers = with lib.maintainers; [ kachick ];
   };
-}
+})