Upgrading guide

Upgrading for breaking changes

Upgrate to ver 0.7

This version use yagura.accounts.models.User as authentication user model.

So to upgrade version, need to stop server and run offline migration.

1. Dump back up to edit migration data

Run django command dumpdata with specifed argument as applications and models to keep prjoject data. Recommend to set auth.user and yagura.xxx apps(sites, monitoring and notifications)

$ python manage.py dumpdata auth.user sites monitors notifications > dumpdata.json

2. Edit dumpdata to insert upgraded database

Edit dumpdata to load after upgraded database

• From: "model": "auth.user" to "model": "accouts.user"

3. Upgrade Yagura

4. Clean up database

Remove tables from database of backends (if you use SQLite, remove database file)

5. Run migrate and loaddata

Place dumpdata.json into your fixture directory. And, migrate database and load dumpdata.

$ python manage.py migrate
$ python manage.py loaddata dumpdata