From 08305f7d578135084b65c161cda51f3f36f732ec Mon Sep 17 00:00:00 2001
From: Pyrox <pyrox@pyrox.dev>
Date: Sat, 20 Jul 2024 21:58:12 -0400
Subject: [PATCH] fix admonitions

---
 overlays/lix-docs/default.nix       | 10 +---
 packages/md-manual/TODO.md          |  6 +--
 packages/nixpkgs-manual/default.nix | 84 +++++++++++++++++++++--------
 3 files changed, 66 insertions(+), 34 deletions(-)

diff --git a/overlays/lix-docs/default.nix b/overlays/lix-docs/default.nix
index 19267b7..9d75a8b 100644
--- a/overlays/lix-docs/default.nix
+++ b/overlays/lix-docs/default.nix
@@ -1,12 +1,6 @@
 { channels, ... }:
 final: prev: {
-  lix-docs = channels.nixpkgs.lix.overrideAttrs (old: {
-    patches = (old.patches or [ ]) ++ [
-      (prev.fetchpatch {
-        url = "https://git.lix.systems/lix-project/lix/commit/c7af89c79771a6d4eb84baa6cd9b7551b3a84a4b.patch";
-        hash = "sha256-u5c9GsPb1K2yjK6lhg7x0ui0lRHZA5r7Iqg0IMCD/CI=";
-      })
-    ];
+  lix-docs = channels.nixpkgs.lix.overrideAttrs {
     postBuild = ''
       TERM=dumb ninja doc/manual/markdown
     '';
@@ -20,5 +14,5 @@ final: prev: {
     installCheckPhase = ''
       true
     '';
-  });
+  };
 }
diff --git a/packages/md-manual/TODO.md b/packages/md-manual/TODO.md
index 7e316ae..c8c07ef 100644
--- a/packages/md-manual/TODO.md
+++ b/packages/md-manual/TODO.md
@@ -2,11 +2,9 @@
 
 Ongoing or future fixups and projects for this documentation site
 
--   [ ] Fix Nixpkgs documentation admonitions
+-   [x] Fix Nixpkgs documentation admonitions
 
-    -   Currently all of them are broken and need to have their formatting adjusted to be not broken.
-    -   See all the examples [here](https://aux-docs.pyrox.pages.gay/Nixpkgs/library-reference/asserts/), for instance.
-        The code block should be inside the admonition.
+    -   We believe that all admonitions in the documentation should be automatically fixed up. If they aren't, please let us know where you see broken ones!
 
 -   [ ] Replace Lix doc fixme's with admonitions
 
diff --git a/packages/nixpkgs-manual/default.nix b/packages/nixpkgs-manual/default.nix
index f609c2e..3498568 100644
--- a/packages/nixpkgs-manual/default.nix
+++ b/packages/nixpkgs-manual/default.nix
@@ -38,6 +38,9 @@ let
       };
   };
   optionsMD = optionsDoc.optionsCommonMark;
+
+  p = "find . -type f -exec perl -pi -e";
+  s = "find . -type f -exec sed -i";
 in
 stdenvNoCC.mkDerivation {
   name = "nixpkgs-manual-md";
@@ -68,29 +71,66 @@ stdenvNoCC.mkDerivation {
     mkdir out
     cp ${optionsMD} out/options.md
     mv preface.chapter.md out/index.md
-    mv build-helpers out/build-helpers
-    mv build-helpers.md out/build-helpers/index.md
-    mv development out/development
-    mv development.md out/development/index.md
-    mv functions out/functions
-    mv functions.md out/functions/index.md
-    mv hooks out/hooks
-    mv languages-frameworks out/languages-and-frameworks
-    mkdir out/library-reference
-    cp ${pkgs.amg.nixpkgs-lib-docs}/*.md out/library-reference/
-    mv module-system out/module-system
-    mv packages out/packages
-    mv stdenv out/stdenv
-    mv stdenv.md out/stdenv/index.md
-    mv using out/using-nixpkgs
-    mv using-nixpkgs.md out/using-nixpkgs/index.md
+    mv build-helpers out/Build-Helpers
+    mv build-helpers.md out/Build-Helpers/index.md
+    mv development out/Development
+    mv development.md out/Development/index.md
+    mv functions out/Functions
+    mv functions.md out/Functions/index.md
+    mv hooks out/Hooks
+    mv languages-frameworks out/Languages-And-Frameworks
+    mkdir out/Library-Reference
+    cp ${pkgs.amg.nixpkgs-lib-docs}/*.md out/Library-Reference/
+    mv module-system out/Module-System
+    mv packages out/Packages
+    mv stdenv out/Standard-Environment
+    mv stdenv.md out/Standard-Environment/index.md
+    mv using out/Using-Nixpkgs
+    mv using-nixpkgs.md out/Using-Nixpkgs/index.md
     pushd out
-    find . -type f -exec perl -pi -e 's/\s*:::{.note}\n/!!! note\n\ \ /' {} \;
-    find . -type f -exec perl -pi -e 's/\s*:::{.warning}\n/!!! warning\n\ \ /' {} \;
-    find . -type f -exec perl -pi -e 's/\s*:::{.tip}\n/!!! tip\n\ \ \ \ /' {} \;
-    find . -type f -exec perl -pi -e 's/\s*:::{.example}\n/!!! example\n\ \ \ \ /' {} \;
-    find . -type f -exec sed -i 's/\s*::://g' {} \;
-    find . -type f -exec sed -i 's/\n```nix/\ \ \ \ ```nix/g' {} \;
+
+    # Fix-up options page
+    sed -i 's!${inputs.nixpkgs.outPath}!https://github.com/NixOS/nixpkgs/blob/master!g' options.md
+    sed -i 's!file://!!g' options.md
+    sed -i 's/\\//g' options.md
+
+    # Clean up all index pages
+    ${s} '/```{=include=}/,$d' {} \;
+
+    # Remove all ::: sequences
+    ${s} 's/\s*::://g' {} \;
+
+    # Indent all nix codeblocks
+    # ${p} 's/\n```nix/\ \ \ \ ```nix/g' -0 {} \;
+
+    # Replace nix-style note admonitions
+    ${p} 's/\s*(\w?){.note}/!!! note/' {} \;
+    ${s} '/^\!\!\![[:space:]]note/,/^$/s/^/\ \ \ \ /' {} \;
+    ${s} 's/^\ \ \ \ !!! note/!!! note/' {} \;
+
+    # Replace nix-style warning admonitions
+    ${p} 's/\s*(\w?){.warning}/!!! warning/' {} \;
+    ${s} '/^\!\!\![[:space:]]warning/,/^$/s/^/\ \ \ \ /' {} \;
+    ${s} 's/^\ \ \ \ !!! warning/!!! warning/' {} \;
+
+    # Replace nix-style tip admonitions
+    ${p} 's/\s*(\w?){.tip}/!!! tip/' {} \;
+    ${s} '/^\!\!\![[:space:]]tip/,/^$/s/^/\ \ \ \ /' {} \;
+    ${s} 's/^\ \ \ \ !!! tip/!!! tip/' {} \;
+
+    # Replace nix-style example admonitions
+    ${p} 's/\s*(\w?){.example.*}/!!! example/' {} \;
+    ${p} 's/\n\n# /\ \"/g' -0 {} \;
+    ${s} '/^!!! example/,/^$/s/^/\ \ \ \ /' {} \;
+    ${s} 's/^\ \ \ \ !!! example/!!! example/' {} \;
+
+    # Have to special-case some example admonitions
+    ${p} 's/\n\n\n/placeholderstring123/g' -0 {} \;
+    ${s} '/^!!! example/,/placeholderstring123/s/^/\ \ \ \ /' {} \;
+    ${p} 's/placeholderstring123/\n\n\n/g' -0 {} \;
+    ${s} 's/^\ \ \ \ !!! example/!!! example/' {} \;
+    ${p} 's/example\n[ ]{8}#### /example "/g' -0 {} \;
+    ${s} '/^!!! example \"/s/$/\"/' {} \;
     popd
   '';