Update from old versions

0.6.x to 0.7.x

Sorry a direct upgrade is not possible, you have to install 0.7.x from scratch.

0.7.0b18 to 0.7.0b19

cd /var/www/pyscada/PyScadaServer
sudo -u pyscada python manage.py migrate
sudo -u pyscada python manage.py collectstatic
sudo -u pyscada python manage.py pyscada_daemon init

0.8.x to 0.9x

Befor the Upgrade:

The folowing lines must be added to the settings.py after the INSTALLED_APPS section.

pyscada = __import__("pyscada.core")
if hasattr(pyscada.core, "additional_installed_app"):
    for app in getattr(pyscada.core, "additional_installed_app"):
        INSTALLED_APPS += [
            app,
        ]

After the Upgrade:

  • Remove “pyscada.core”, “pyscada.hmi”, “pyscada.export” from INSTALLED_APPS in settings.py

  • (optinal) choose a alternative home page by adding PYSCADA_HOME = “/view/TEST/” to the settings.py

  • (optinal) add PYSCADA_ALLOW_ANONYMOUS = True to allow access to the pyscada hmi without login or add PYSCADA_ALLOW_ANONYMOUS_WRITE = True to allow write access to the pyscada hmi without login

    • Managing anonymous user display permission for IHM objects (view, page, widget, chart…) is done in the admin panel using the “Group Display Permission” -> “Unauthenticated users” configuration

  • Run the folowing command in your pyscada root (where manage.py is located) in the pyscada venv

sudo -u pyscada python manage.py migrate
sudo -u pyscada python manage.py collectstatic
sudo -u pyscada python manage.py pyscada_daemon init

systemd

sudo wget https://raw.githubusercontent.com/pyscada/PyScada/master/extras/service/systemd/pyscada_daemon.service -O /etc/systemd/system/pyscada_daemon.service
sudo systemctl enable pyscada_daemon
sudo systemctl disable pyscada_daq
sudo systemctl disable pyscada_event
sudo systemctl disable pyscada_mail
sudo systemctl disable pyscada_export
sudo rm /lib/systemd/system/pyscada_daq.service
sudo rm /lib/systemd/system/pyscada_mail.service
sudo rm /lib/systemd/system/pyscada_export.service
sudo rm /lib/systemd/system/pyscada_event.service
sudo systemctl daemon-reload