From 23d7ef4d971bf13e2ce87cf8cec8e1b1fbd35dae Mon Sep 17 00:00:00 2001
From: Shay Nehmad <shay.nehmad@guardicore.com>
Date: Mon, 11 May 2020 16:16:58 +0300
Subject: [PATCH] Update travis script to use npm ci as well

---
 .travis.yml | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index e2b4f6737..2222a630f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,7 +4,10 @@ group: travis_latest
 
 language: python
 
-cache: pip
+cache:
+  - pip
+  directories:
+    - "$HOME/.npm"
 
 python:
 - 3.7
@@ -59,7 +62,7 @@ script:
 
 # Check JS code. The npm install must happen AFTER the flake8 because the node_modules folder will cause a lot of errors.
 - cd monkey_island/cc/ui
-- npm i
+- npm ci  # See https://docs.npmjs.com/cli/ci.html
 - eslint ./src --quiet  # Test for errors
 - JS_WARNINGS_AMOUNT_UPPER_LIMIT=490
 - eslint ./src --max-warnings $JS_WARNINGS_AMOUNT_UPPER_LIMIT  # Test for max warnings