[wiki-web] Needs this as well for underlay and stock theme files

[Andrea Veri <averi src gnome org>]

commit 778ef6b07a220e0815e8267c14db6dfc4dce97eb
Author: Andrea Veri <averi redhat com>
Date:   Tue Aug 6 21:28:44 2019 +0200

    Needs this as well for underlay and stock theme files

 Dockerfile | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/Dockerfile b/Dockerfile
index 80c293a..43f0eec 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,6 +7,10 @@ WORKDIR /srv/http
 RUN yum install python27-mod_wsgi wget python2-pip -y 
 RUN pip install moin==${MOIN_RELEASE}
 
+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
+
 COPY app_data /opt/app-root/src
 COPY git-pull.sh /usr/local/bin/git-pull.sh