add ignore for legacy_site

_config.yml

@@ -183,6 +183,7 @@ exclude:
   - rollup.config.js
   - node_modules
   - package*.json
+  - legacy_site
 
 jekyll-archives:
   enabled: [categories, tags]

_posts/2023-08-05_hello_world.md

@@ -4,7 +4,7 @@ title: "Hello world"
 description: Finally cleaned up my website.
 ---
 
-Welcome to my blog, about time I got one of these since there's a lot of random thoughts and technical experiences I have that might be useful
+Welcome to my blog, about time I got one of these since there's a lot of random thoughts and technical experiences I have that might be useful. **The legacy site is still available if you want to see that crap at https://peter-tanner.github.com/legacy_site**
 
 The site is using the [chirpy](https://chirpy.cotes.page/) theme, which I chose due to it's good use of screen space.
 

_tabs/about.md

@@ -5,4 +5,6 @@ order: 4
 ---
 
 > Add Markdown syntax content to file `_tabs/about.md`{: .filepath } and it will show up on this page.
-{: .prompt-tip }
+> {: .prompt-tip }
+
+Legacy homepage: https://peter-tanner.github.com/legacy_site