From 4f90793c73090b0c9b6f034475b03f1be5e6d36c Mon Sep 17 00:00:00 2001
From: Nick Sellen <git@nicksellen.co.uk>
Date: Thu, 29 Nov 2018 17:35:40 +0000
Subject: [PATCH] Cache rubygems

Save a bit of co2.
---
 .gitlab-ci.yml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index c28ea9e..4c6e3fe 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -4,6 +4,11 @@ variables:
   JEKYLL_ENV: production
   LC_ALL: C.UTF-8
 
+cache:
+  key: gems
+  paths:
+    - /usr/local/bundle/cache/
+
 before_script:
   - 'which rsync || ( apt-get update -qq && apt-get install rsync -yqq )'
   - eval $(ssh-agent -s)