Well-behaved Hakyll blog posts, continued

More hakyll blog fixes:

Ugly things showing on planets

My posts were showing unwanted things on planet haskell - double heading, redundant date, tag links, and ugly disqus html. By comparing with Jasper Van der Jeugt’s blog, I found the problem: I was snapshotting content for the feed at the wrong time, after applying the post template:

>>= return . fmap demoteHeaders
>>= loadAndApplyTemplate "templates/post.html"    (postCtx tags)
>>= saveSnapshot "content"
>>= loadAndApplyTemplate "templates/default.html" defaultContext

Better:

>>= saveSnapshot "content"  --
>>= return . fmap demoteHeaders
>>= loadAndApplyTemplate "templates/post.html"    (postCtx tags)
>>= loadAndApplyTemplate "templates/default.html" defaultContext

Manual feed publishing

The main blog feed is now generated with a _ prefix, and I must manually rename it (with make feed) to make it live it on Planet Haskell. This will hopefully reduce snafus (and not create new ones).

./site.hs 95
-    create ["blog.xml"] $ do
+    create ["_blog.xml"] $ do

./Makefile 14
+feed: _site/blog.xml
+
+_site/blog.xml: _site/_blog.xml
+	cp _site/_blog.xml _site/blog.xml
+

Better HTML titles

Changed the “Joyful Systems” prefix to a suffix in the HTML page titles, making search results and browser tab names more useful.