tree 473fa09b9b5dd6e1906791a5ccd0001e203cd6ac
parent 8f40602761d8b54a82b7acca6f77c03826d06470
author Patrick Hiesel <hiesel@google.com> 1675241630 +0100
committer Patrick Hiesel <hiesel@google.com> 1675255447 +0000

MailSoy: Precompile default templates for latency improvement

We (unfortunately) allow customizing email templates using plugins
and template files in the site directory. Compiling soy templates
is actually quite slow (about 1-2s). While there is a cache,
the hit rate is quite low.

With this commit, we precompile the default templates. If the instance
does not customize their templates, this will yield a speedup of 1-2s
for most actions that send email.

This should also speed up tests quite a bit. We remove the SoyAstCache
which claims to only help during development, but not in production.

Google-Bug-Id: b/267202984
Release-Notes: skip
Change-Id: I4f1887d6b5967c465afbb7bb49e9145391f3df3e