From 7c1008e5e5835672236592045f884796abde9207 Mon Sep 17 00:00:00 2001
From: BruceWangNo1 <2819931971@qq.com>
Date: Thu, 14 Sep 2017 22:42:28 +0800
Subject: [PATCH] some minor fixes to docker/Dockerfile

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

diff --git a/docker/Dockerfile b/docker/Dockerfile
index 351f11bf4..7420be8bb 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,9 +1,10 @@
 FROM frolvlad/alpine-glibc:alpine-3.5
 
-RUN apk add --no-cache --virtual=build-dependencies --update curl wget ca-certificates && \
-    wget -P /tmp https://github.com/$(curl -s -L https://github.com/chrislusf/seaweedfs/releases/latest | egrep -o '/chrislusf/seaweedfs/releases/download/.*/linux_amd64.tar.gz') && \
+# Tried to use curl only (curl -o /tmp/linux_amd64.tar.gz ...), however it turned out that the following tar command failed with "gzip: stdin: not in gzip format"
+RUN apk add --no-cache --virtual build-dependencies --update wget curl ca-certificates && \
+    wget -P /tmp https://github.com/$(curl -s -L https://github.com/chrislusf/seaweedfs/releases/latest | egrep -o 'chrislusf/seaweedfs/releases/download/.*/linux_amd64.tar.gz') && \
     tar -C /usr/bin/ -xzvf /tmp/linux_amd64.tar.gz && \
-    apk del curl wget ca-certificates build-dependencies && \
+    apk del build-dependencies && \
     rm -rf /tmp/*
 
 EXPOSE 8080