remove venv from setup

setup/pysetup.sh

 #!/bin/bash
 # This file is part of veximpy
 
-# Install Python packages in the system
-sudo apt install mariadb-server python3 python3-venv python3-pip python3-pytest python3-flask python3-flask-bootstrap python3-flask-login python3-flask-migrate python3-dotenv python3-passlib python3-flaskext.wtf python3-validators python3-wtforms python3-wtforms-components python3-pymysql python3-sqlalchemy
-sudo apt install nginx-full uwsgi uwsgi-plugin-python3
-#sudo pip3 install flask_bootstrap flask_debugtoolbar wtforms
 
-# Create Virtual Environment
-python3 -m venv venv
-. venv/bin/activate
-pip3 install -r requirements.txt
-ln -s venv/bin/activate
+# Install DB server
+sudo apt install \
+mariadb-server
+
+
+# Install Python packages in the system
+sudo apt install \
+python3 \
+python3-pytest \
+python3-flask \
+python3-flask-bootstrap \
+python3-flask-login \
+python3-flask-migrate \
+python3-dotenv \
+python3-passlib \
+python3-flaskext.wtf \
+python3-validators \
+python3-wtforms \
+python3-wtforms-components \
+python3-pymysql \
+python3-sqlalchemy
 
 
-echo "export FLASK_CONFIG=development; export FLASK_APP=run.py; export PYTHONPATH=${PYTHONPATH}:$(pwd)" >> activate
+# Install webserver
+sudo apt install \
+nginx-full \
+uwsgi \
+uwsgi-plugin-python3
 
 # Prepare the config files for uwsgi and nginx
+
+echo "you will find sample config files for nginx and uwsgi in doc/{nginx|uwsgi} directories"
+echo "make sure to use the correct path for certificates and the correct servername"
 sed "s/###dir###/$(pwd)/" doc/nginx/veximpy.template > doc/nginx/veximpy
 sed "s/###dir###/$(pwd)/" doc/uwsgi/veximpy.ini.template > doc/uwsgi/veximpy.ini
 
@@ -23,6 +42,18 @@ if [[ ! -z ${1} ]]; then
     sed "s/###servername###/${1}/" doc/nginx/veximpy.template > doc/nginx/veximpy
 fi
 
-echo "you will find sample config files for nginx and uwsgi in doc/{nginx|uwsgi} directories"
-echo "make sure to use the correct path for certificates and the correct servername"
-echo "you should be able to activate the python environment with \`. activate\`"
+
+# Install Python virtual environment (optional)
+#sudo apt install \
+#python3-venv \
+#python3-pip
+#
+#python3 -m venv venv
+#. venv/bin/activate
+#pip3 install -r requirements.txt
+#ln -s venv/bin/activate
+#
+#echo "export FLASK_CONFIG=development; export FLASK_APP=run.py; export PYTHONPATH=${PYTHONPATH}:$(pwd)" >> activate
+
+
+#echo "you should be able to activate the python environment with \`. activate\`"