1 files changed, 12 insertions, 15 deletions
diff --git a/repo/www/generate-index.py b/repo/www/generate-index.py
index c51bf98..7eed97a 100755
--- a/repo/www/generate-index.py
+++ b/repo/www/generate-index.py
@@ -5,10 +5,11 @@ from itertools import chain
 import json
 from pathlib import Path
 from subprocess import run
+from tempfile import NamedTemporaryFile
 
 from git import Repo
 
-from helpers import deserialize_directories
+from helpers import deserialize_directories, pandoc
 
 
 def parse_arguments():
@@ -78,6 +79,8 @@ def list_pages(files):
     return pages, readme
 
 
+# TODO: use pandoc's --include-after-body, so that this works with
+# non-markdown READMEs.
 def format_index(target, directories, files):
     pages, readme = list_pages(files)
 
@@ -99,22 +102,16 @@ def format_index(target, directories, files):
     return format_readme_index(intro, title, items)
 
 
-def convert_page(content, output, site_title, template):
-    pandoc = (
-        'pandoc', '-s', '--lua-filter', 'convert-internal-links.lua',
-        '--template', template, '-o', output
-    )
-    if site_title is not None:
-        pandoc += ('-T', site_title)
-
-    run(pandoc, input=content, check=True, text=True)
+def main(arguments):
+    target = arguments.target
+    folders, files = list_files(arguments.site_tree, target)
 
+    with NamedTemporaryFile(suffix='.md', mode='w+') as page:
+        page.write(format_index(target, folders, files))
+        page.flush()
 
-def main(arguments):
-    folders, files = list_files(arguments.site_tree, arguments.target)
-    index_page = format_index(arguments.target, folders, files)
-    convert_page(index_page, arguments.output, arguments.site_title,
-                 arguments.template)
+        pandoc(page.name, arguments.output, arguments.template,
+               site_title=arguments.site_title)
 
 
 if __name__ == '__main__':