README: add number of packages

42LoCo42 · Oct 30, 2024 · 4f2bf2a · 4f2bf2a
1 parent bdfd429
commit 4f2bf2a
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Showing 3 changed files with 18 additions and 8 deletions.
diff --git a/README.md b/README.md
@@ -5,7 +5,7 @@ A personal collection of unusual things
   * substituter: `https://attic.eleonora.gay/default`
   * public key:  `default:3FYh8sZV8gWa7Jc5jlP7gZFK7pt3kaHRiV70ySaQ42g=`
 
-## Packages
+## 39 Packages
 
 | Name | Description | Homepage |
 |------|-------------|----------|
@@ -48,3 +48,4 @@ A personal collection of unusual things
 |`vencloud`|Vencord API|https://github.com/Vencord/Vencloud|
 |`vwifi`|Simulator of WiFi (802.11) interfaces to communicate between several Virtual Machines|https://github.com/Raizo62/vwifi|
 |`wayland-shell`|Small-scale replacement of the GNOME Shell|https://github.com/nilsherzig/wayland-shell|
+
diff --git a/README.md.in b/README.md.in
@@ -5,7 +5,7 @@ A personal collection of unusual things
   * substituter: `https://attic.eleonora.gay/default`
   * public key:  `default:3FYh8sZV8gWa7Jc5jlP7gZFK7pt3kaHRiV70ySaQ42g=`
 
-## Packages
+## @NUM@ Packages
 
 | Name | Description | Homepage |
 |------|-------------|----------|
diff --git a/flake.nix b/flake.nix
@@ -105,12 +105,21 @@
       readme = pipe self.packages.${pkgs.system} [
         (mapAttrsToList (name: p:
           "|`${name}`|${p.meta.description or ""}|${p.meta.homepage or ""}|"))
-        (builtins.concatStringsSep "\n")
-        (s: pkgs.writeText "readme"
-          (builtins.readFile ./README.md.in + s + "\n"))
-        (s: pkgs.writeShellScriptBin "readme" ''
-          install -m644 ${s} README.md
-        '')
+        (x: pipe x [
+          (builtins.concatStringsSep "\n")
+          (s: pipe ./README.md.in [
+            builtins.readFile
+            (builtins.replaceStrings
+              [ "@NUM@" ]
+              [ (toString (builtins.length x)) ])
+            (x: x + s + "\n")
+          ])
+          (s: pkgs.writeShellScriptBin "readme" ''
+            cat <<\EOF > README.md
+            ${s}
+            EOF
+          '')
+        ])
       ];
 
       matrix = pkgs.writeShellApplication {