From 8a3b598f667534b48e9038958c4cc4819ceac7ae Mon Sep 17 00:00:00 2001
From: Phil Kunz <gitlab@philkunz.com>
Date: Wed, 31 Jan 2018 00:29:36 +0100
Subject: [PATCH] fix(Dockerfile) remove apt lists from layer

---
 .gitignore                   | 2 +-
 Dockerfile                   | 4 +++-
 node_modules/.yarn-integrity | 1 -
 3 files changed, 4 insertions(+), 3 deletions(-)
 delete mode 100644 node_modules/.yarn-integrity

diff --git a/.gitignore b/.gitignore
index 62c8935..c2658d7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1 @@
-.idea/
\ No newline at end of file
+node_modules/
diff --git a/Dockerfile b/Dockerfile
index 3c66f84..95cbba7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -31,7 +31,9 @@ RUN echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selectio
     && rm -r /var/lib/apt/lists/*
 
 # See https://crbug.com/795759
-RUN apt-get update && apt-get install -yq libgconf-2-4
+RUN apt-get update && apt-get install -yq libgconf-2-4 \
+  && apt-get clean \
+  && rm -r /var/lib/apt/lists/*
 
 # Install latest chrome dev package.
 # Note: this installs the necessary libs to make the bundled version of Chromium that Puppeteer
diff --git a/node_modules/.yarn-integrity b/node_modules/.yarn-integrity
deleted file mode 100644
index bbcd21c..0000000
--- a/node_modules/.yarn-integrity
+++ /dev/null
@@ -1 +0,0 @@
-549854b8a60607db81d4c58008d59f812d744acba026266f380acd942941356a
\ No newline at end of file