Change apache/vhosts.conf to use python-home

apache/dockerfile_master

@@ -10,6 +10,9 @@ RUN apt update -y && apt install -y \
     libexpat1  \
     apache2-utils \
     ssl-cert \
+    python3 \
+    python3-dev \
+    python3-pip \
     libapache2-mod-wsgi-py3 \
     pandoc \
     texlive-xetex

apache/vhosts.conf

@@ -8,7 +8,7 @@
     </Directory>
 
     WSGIDaemonProcess rdmo user=rdmo group=rdmo processes=2 \
-        python-path=/vol/rdmo-app:/vol/ve/lib/python3.7/site-packages
+        python-path=/vol/rdmo-app python-home=/vol/ve
 
     WSGIProcessGroup rdmo
     WSGIScriptAlias / /vol/rdmo-app/config/wsgi.py process-group=rdmo