From 176feef895c24a19922f690236408fb187d97f1b Mon Sep 17 00:00:00 2001
From: Ian Fijolek <ian@iamthefij.com>
Date: Thu, 30 Jan 2020 11:09:32 -0800
Subject: [PATCH] Slightly reduce image size by removing pip cache

---
 Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 2dcb384..7d45d15 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -18,7 +18,7 @@ ENV CF_VERSION=2.6.0
 ADD https://raw.githubusercontent.com/cloudflare/python-cloudflare/$CF_VERSION/examples/example_update_dynamic_dns.py ./update_ddns.py
 RUN chmod +x ./update_ddns.py
 
-RUN pip install cloudflare==$CF_VERSION
+RUN pip install --no-cache-dir cloudflare==$CF_VERSION
 
 ENV DOMAIN=""