From 074dddd101bda32dd9c210dcc6ed52661df7480a Mon Sep 17 00:00:00 2001
From: Al Cutter <al@google.com>
Date: Thu, 11 Jul 2019 14:30:41 +0100
Subject: [PATCH] Add go-cache to the travis cache (#1767)

---
 .travis.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 8cc6f88a6a..bfd480fb8c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -12,6 +12,8 @@ addons:
 
 cache:
   directories:
+    - "$HOME/.cache/go-build"
+    - "$HOME/.cache/go-build-race"
     - "$HOME/google-cloud-sdk/"
     - "$HOME/gopath/pkg/mod"
 
@@ -58,6 +60,10 @@ before_install:
   - sudo service mysql start
 
 install:
+  - |
+    if [[ "${GOFLAGS}" == *-race* ]]; then
+      export GOCACHE="$(go env GOCACHE)-race"
+    fi
   - mkdir ../protoc
   - |
     (