From 14518675e90fbcc701e0824db54dd0b003e699ed Mon Sep 17 00:00:00 2001
From: xrelkd <46590321+xrelkd@users.noreply.github.com>
Date: Wed, 14 Apr 2021 10:52:08 +0800
Subject: [PATCH] mdbook-mermaid: init at 0.8.1

---
 pkgs/tools/text/mdbook-mermaid/default.nix | 24 ++++++++++++++++++++++
 pkgs/top-level/all-packages.nix            |  4 ++++
 2 files changed, 28 insertions(+)
 create mode 100644 pkgs/tools/text/mdbook-mermaid/default.nix

diff --git a/pkgs/tools/text/mdbook-mermaid/default.nix b/pkgs/tools/text/mdbook-mermaid/default.nix
new file mode 100644
index 000000000000..b29fbbd6e0d6
--- /dev/null
+++ b/pkgs/tools/text/mdbook-mermaid/default.nix
@@ -0,0 +1,24 @@
+{ lib, stdenv, fetchFromGitHub, rustPlatform, CoreServices }:
+
+rustPlatform.buildRustPackage rec {
+  pname = "mdbook-mermaid";
+  version = "0.8.1";
+
+  src = fetchFromGitHub {
+    owner = "badboy";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "sha256-UMYWRQeSQwWVJla/+RPlAXPMuFVnxqDtYDxLKmbMw4g=";
+  };
+
+  cargoSha256 = "sha256-nhJS2QZUyGeNRMS9D+P+QPMDHK2PqVK/H2AKaP7EECw=";
+
+  buildInputs = lib.optionals stdenv.isDarwin [ CoreServices ];
+
+  meta = with lib; {
+    description = "A preprocessor for mdbook to add mermaid.js support";
+    homepage = "https://github.com/badboy/mdbook-mermaid";
+    license = [ licenses.mpl20 ];
+    maintainers = with maintainers; [ xrelkd ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 10a4c799ebef..c438e63ebdd6 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -6034,6 +6034,10 @@ in
     inherit (darwin.apple_sdk.frameworks) CoreServices;
   };
 
+  mdbook-mermaid = callPackage ../tools/text/mdbook-mermaid {
+    inherit (darwin.apple_sdk.frameworks) CoreServices;
+  };
+
   mdcat = callPackage ../tools/text/mdcat {
     inherit (darwin.apple_sdk.frameworks) Security;
     inherit (python3Packages) ansi2html;