run post-render script only on project render

skip incremental and preview

Author: cderv

tools/algolia-add-custom-attribute.ts

@@ -1,3 +1,11 @@
+// don't run the post-render on incremental render or preview
+console.log("Running post-render script for Algolia search index.");
+if (!Deno.env.get("QUARTO_PROJECT_RENDER_ALL")) {
+    console.log("   Skipping custom attribute addition for Algolia search as this is not a full render.");
+    Deno.exit(0);
+}
+console.log("   Adding custom attribute for Algolia search.");
+// This script adds a custom attribute to the Algolia search index for guides
 const j = JSON.parse(Deno.readTextFileSync("_site/search.json"));
 j.forEach((entry) => {
     const crumb = entry.crumbs || [];