# Update Psono EE
Update instruction for the Enterprise Edition of the Psono
# Preamble
From time to time you want to update to the latest version. At this point we assume that you have created a backup of your postgres database. If you have a possibility to snapshot your machine, please do so. Check that you are running Postgres 13 or later.
# Update
Update the docker image
docker pull psono/psono-combo-enterprise:latest
Stop old psono-combo-enterprise
docker stop psono-combo-enterprise
Update the database
docker run --rm \ -v /opt/docker/psono/settings.yaml:/root/.psono_server/settings.yaml \ -ti psono/psono-combo-enterprise:latest python3 ./psono/manage.py migrate
Start new psono-combo-enterprise
docker run --name psono-combo-enterprise-new \ --sysctl net.core.somaxconn=65535 \ -v /opt/docker/psono/settings.yaml:/root/.psono_server/settings.yaml \ -v /opt/docker/psono-client/config.json:/usr/share/nginx/html/config.json \ -v /opt/docker/psono-client/config.json:/usr/share/nginx/html/portal/config.json \ -v /path/to/log/folder:/var/log/psono \ -d --restart=unless-stopped -p 10200:80 psono/psono-combo-enterprise:latest
TIP
If you used custom volume mounts e.g. for custom branding or a custom CA certificate for LDAPs, then make sure to adjust the command accordingly and add your volume mounts.
Cleanup
If everything works you can cleanup your containers with the following commands:
docker rm psono-combo-enterprise docker rename psono-combo-enterprise-new psono-combo-enterprise
If anything fails you should be able to restore the database, and start the old docker container again.