From 46a6f6fcc5ffab8b01dd14beff307afec146a62e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9my=20Jacquin?= <remy@remyj.fr>
Date: Sun, 22 Jul 2018 12:53:00 +0200
Subject: [PATCH] Fix error on Image build if apk cache doesn't exist.
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Fix #23

Signed-off-by: Rémy Jacquin <remy@remyj.fr>
---
 Dockerfile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 0b1dffa..2f77364 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,8 +12,8 @@ RUN set -eux && \
   wget -O ${HUGO_VERSION}.tar.gz https://github.com/spf13/hugo/releases/download/v${HUGO_VERSION}/hugo_${HUGO_VERSION}_Linux-64bit.tar.gz && \
   echo "${HUGO_SHA}  ${HUGO_VERSION}.tar.gz" | sha256sum -c && \
   tar xf ${HUGO_VERSION}.tar.gz && mv hugo* /usr/bin/hugo && \
-  rm -r ${HUGO_VERSION}.tar.gz && \
-  rm /var/cache/apk/* && \
+  rm -rf  ${HUGO_VERSION}.tar.gz && \
+  rm -rf /var/cache/apk/* && \
   hugo version
 
 EXPOSE 1313