From 2d839cd5accfe8e0dd000aab40e45b77be218d52 Mon Sep 17 00:00:00 2001
From: Maverick <mavjs@users.noreply.github.com>
Date: Fri, 14 Sep 2018 21:06:19 +0200
Subject: [PATCH] make clair/Dockerfile use build stages (#423)

---
 clair/Dockerfile | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/clair/Dockerfile b/clair/Dockerfile
index 2933210..3759a4d 100644
--- a/clair/Dockerfile
+++ b/clair/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:latest
+FROM alpine:latest as builder
 
 RUN apk --no-cache add \
 	bzr \
@@ -20,9 +20,8 @@ RUN buildDeps=' \
 	set -x \
 	&& apk --no-cache add $buildDeps \
 	&& go get github.com/coreos/clair/cmd/clair \
-	&& mv /go/bin/clair /usr/bin/clair \
-	&& apk del $buildDeps \
-	&& rm -rf /go \
 	&& echo "Build complete."
 
+FROM alpine:latest
+COPY --from=builder /go/bin/clair /usr/bin/clair
 ENTRYPOINT [ "clair" ]