Warning

This document is for an in-development version of Galaxy. You can alternatively view this page in the latest release if it exists or view the top of the latest release's documentation.

galaxy.model.migrate package

Subpackages

Submodules

galaxy.model.migrate.check module

galaxy.model.migrate.check.create_or_verify_database(url, galaxy_config_file, engine_options={}, app=None, map_install_models=False)[source]

Check that the database is use-able, possibly creating it if empty (this is the only time we automatically create tables, otherwise we force the user to do it using the management script so they can create backups).

  1. Empty database –> initialize with latest version and return
  2. Database older than migration support –> fail and require manual update
  3. Database at state where migrate support introduced –> add version control information but make no changes (might still require manual update)
  4. Database versioned but out of date –> fail with informative message, user must run “sh manage_db.sh upgrade”
galaxy.model.migrate.check.migrate_to_current_version(engine, schema)[source]