Integrate pagefind search

Makefile

@@ -2,6 +2,10 @@
 
 build:
 	./build.py
+	pagefind --site out/
+
+clean:
+	test -e out && rm -rf out
 
 watch:
 	while sleep 1; do find src/ build.py Makefile | entr -d make build; done

build.py

@@ -22,11 +22,6 @@ def main():
     md = markdown.Markdown(extensions=["attr_list", "footnotes", "md_in_html", "meta"])
     comment_md = markdown.Markdown()
 
-    # Clean the output directory
-    if out.exists():
-        print("Removing  ", out)
-        shutil.rmtree(out)
-
     # Load the template
     template = bs4.BeautifulSoup(
         (src / ".template.html").read_text(encoding="utf8"),

src/index.md

@@ -7,3 +7,5 @@ title: Home
 => [Projects I've worked on](./project/).
 
 => [About this site](./about/).
+
+=> [Search this site](./search/).

src/search/index.md

@@ -0,0 +1,14 @@
+---
+title: Search
+---
+
+Search results generated by [Pagefind](https://pagefind.app/).
+
+<link href="/pagefind/pagefind-ui.css" rel="stylesheet">
+<script src="/pagefind/pagefind-ui.js"></script>
+<div id="search"></div>
+<script>
+    window.addEventListener('DOMContentLoaded', (event) => {
+        new PagefindUI({ element: "#search", showSubResults: true });
+    });
+</script>