# Update Psono CE

Update instruction for the Community 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:latest
```
Stop old psono-combo
```
docker stop psono-combo
```

Update the database

docker run --rm \
  -v /opt/docker/psono/settings.yaml:/root/.psono_server/settings.yaml \
  -ti psono/psono-combo:latest python3 ./psono/manage.py migrate

Start new psono-combo

docker run --name psono-combo-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 \
    -d --restart=unless-stopped -p 10200:80 psono/psono-combo:latest

TIP

If you used custom volume mounts e.g. for custom branding, 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
docker rename psono-combo-new psono-combo
```

If anything fails you should be able to restore the database, and start the old docker container again.

← Throttle Rates 1b. Update Psono EE →