1 files changed, 52 insertions, 0 deletions
diff --git a/web/tvl/template/default.nix b/web/tvl/template/default.nix
new file mode 100644
index 000000000000..6b6a5b03038e
--- /dev/null
+++ b/web/tvl/template/default.nix
@@ -0,0 +1,52 @@
+{ depot, pkgs, lib, ... }:
+
+{
+  # content of the <title> tag
+  title
+  # main part of the page, usually wrapped with <main>
+, content
+  # optional extra html to inject into <head>
+, extraHead ? null
+  # optional extra html to inject into <footer>
+, extraFooter ? null
+  # URL at which static assets are located
+, staticUrl ? "https://static.tvl.fyi/${depot.web.static.drvHash}"
+}@args:
+
+let
+  inherit (pkgs) runCommandNoCC lib;
+  inherit (depot.tools) cheddar;
+in
+
+runCommandNoCC "${lib.strings.sanitizeDerivationName title}-index.html"
+{
+  headerPart = ''
+    <!DOCTYPE html>
+    <head>
+      <meta charset="utf-8">
+      <meta name="viewport" content="width=device-width, initial-scale=1">
+      <meta name="description" content="The Virus Lounge">
+      <link rel="stylesheet" type="text/css" href="${staticUrl}/tvl.css" media="all">
+      <link rel="icon" type="image/webp" href="${staticUrl}/favicon.webp">
+      <link rel="alternate" type="application/atom+xml" title="Atom Feed" href="https://tvl.fyi/feed.atom">
+      <title>${title}</title>
+  '' + lib.optionalString (args ? extraHead) extraHead + ''
+    </head>
+    <body class="light">
+  '';
+
+  inherit content;
+
+  footerPart = ''
+      <hr>
+      <footer>
+        ${depot.web.tvl.footer args}
+      </footer>
+    </body>
+  '';
+
+  passAsFile = [ "headerPart" "content" "footerPart" ];
+} ''
+  ${cheddar}/bin/cheddar --about-filter content.md < $contentPath > rendered.html
+  cat $headerPartPath rendered.html $footerPartPath > $out
+''