From b1ba5ae57a7b0167a1ed68304c320f3c5a37185b Mon Sep 17 00:00:00 2001
From: Michal Cichra <michal@cichra.cz>
Date: Tue, 12 Dec 2017 15:14:51 +0100
Subject: [PATCH] [circleci] cache perl dependencies

---
 .circleci/config.yml | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index c974c8083..b75a26f3b 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -58,11 +58,20 @@ jobs:
             - lua_modules
       - run: mkdir -p tmp/junit
       - run: $(make rover) exec make busted
+      - restore_cache:
+          keys:
+            - apicast-cpanm-{{ arch }}-{{ checksum "gateway/cpanfile" }}
+            - apicast-cpanm-{{ arch }}-{{ .Branch }}
+            - apicast-cpanm-{{ arch }}-master
       - run:
           command: /usr/libexec/s2i/entrypoint make prove
           environment:
             JUNIT_OUTPUT_FILE: tmp/junit/prove.xml
             HARNESS: TAP::Harness::JUnit
+      - save_cache:
+          key: apicast-cpanm-{{ arch }}-{{ checksum "gateway/cpanfile" }}
+          paths:
+            - ~/perl5
       - store_test_results:
           path: tmp/junit
       - store_artifacts: