[wiki-web] Go with wget instead

[Andrea Veri <averi src gnome org>]

commit 4e703bc4e952d0173a0ba4320e77f463f3a9f362
Author: Andrea Veri <averi redhat com>
Date:   Tue Aug 6 18:28:47 2019 +0200

    Go with wget instead

 Dockerfile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/Dockerfile b/Dockerfile
index 546ba81..2d8fbfa 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,8 +4,8 @@ USER root
 ENV MOIN_RELEASE=1.9.10
 WORKDIR /srv/http/moin-${MOIN_RELEASE}
 
-RUN yum install python27-mod_wsgi -y
-RUN curl https://github.com/moinwiki/moin-1.9/releases/download/${MOIN_RELEASE}/moin-${MOIN_RELEASE}.tar.gz 
-o moin-${MOIN_RELEASE}.tar.gz && \
+RUN yum install python27-mod_wsgi wget -y 
+RUN wget https://github.com/moinwiki/moin-1.9/releases/download/${MOIN_RELEASE}/moin-${MOIN_RELEASE}.tar.gz 
&& \
     tar xvf moin-${MOIN_RELEASE}.tar.gz && rm -f moin-${MOIN_RELEASE}.tar.gz && \
     ln -s /srv/http/moin-${MOIN_RELEASE} /srv/http/moin