From 1af211f1b4551601e2ae19bcc6a408bcd15971da Mon Sep 17 00:00:00 2001
From: Edward Viaene <ward.viaene@gmail.com>
Date: Sat, 8 Sep 2018 13:45:06 +0000
Subject: [PATCH] dockerfile fixes

---
 Dockerfile | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 56de4e6..2ef2841 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,7 +7,12 @@ WORKDIR /go/src/github.com/in4it/ecs-upgrade/
 
 COPY . .
 
-RUN curl https://raw.githubusercontent.com/golang/dep/master/install.sh | sh && dep ensure
+RUN apk add -u -t build-tools curl git && \
+    curl https://raw.githubusercontent.com/golang/dep/master/install.sh | sh && \
+    dep ensure && \
+    apk del build-tools && \
+    rm -rf /var/cache/apk/*
+
 RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o ecs-upgrade *.go
 
 #