service configurations etc. pre-requisites

Theon by default runs on one server. Hence the managed database instance(s), the UI WSGI server and the Coupler interface will all run on the same host. This may not be desirable in a production service for security and/or performance. In which case each component of Theon can be run on different hosts - although care must be taken to ensure that they are all at the same release.

Theon can (and should) be run anywhere, generally just on the machine the indivudal is using. A PostgreSQL server instance must be running and the user must be able to create/own databases on that instance.

also cover the "upgrade" command for upgrading from one version to next (this not using full schema).

packages

Packages/Config

what you need installed - config header for -devel access to a local postgres service with createdb ability

Demo

Using the traders schema, making changes, live development - run through whole process