Upgrade

Use this page to upgrade a Docker Compose deployment.

Back up your PostgreSQL metadata databases before upgrading. See Back up PostgreSQL.

These commands assume you run them from the folder that contains docker-compose.yaml and .env.

1

Refresh registry authentication (if needed)

Use the registry host and credentials provided by Syntho to login with:

docker login syntho.azurecr.io -u <USERNAME> -p <PASSWORD>

Ensure that syntho.azurecr.io is added to your firewall allowlist to enable image pulls

2

Update .env

• APPLICATION_VERSION:<new-applicationversion>

• LICENSE_KEY:<new-license-key>

3

Pull new images and restart

docker compose pull
docker compose up -d

4

Verify

docker compose ps
docker compose logs -f

Open the UI and confirm you can log in.