projects / mediagoblin.git / blame
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1 | .. MediaGoblin Documentation |
| 2 | ||
| 3 | Written in 2012 by MediaGoblin contributors | |
| 4 | ||
| 5 | To the extent possible under law, the author(s) have dedicated all | |
| 6 | copyright and related and neighboring rights to this software to | |
| 7 | the public domain worldwide. This software is distributed without | |
| 8 | any warranty. | |
| 9 | ||
| 10 | You should have received a copy of the CC0 Public Domain | |
| 11 | Dedication along with this software. If not, see | |
| 12 | <http://creativecommons.org/publicdomain/zero/1.0/>. | |
| 13 | ||
| 14 | ============= | |
| 15 | Release Notes | |
| 16 | ============= | |
| 17 | ||
| 18 | This chapter has important information for releases in it. | |
| 19 | If you're upgrading from a previous release, please read it | |
| 20 | carefully, or at least skim over it. | |
| 21 | ||
| 22 | ||
| 23 | 0.3.0 | |
| 24 | ===== | |
| 25 | ||
| 26 | This release has one important change. You need to act when | |
| 27 | upgrading from a previous version! | |
| 28 | ||
| 29 | This release changes the database system from MongoDB to | |
| 30 | SQL(alchemy). If you want to setup a fresh instance, just | |
| 31 | follow the instructions in the deployment chapter. If on | |
| 32 | the other hand you want to continue to use one instance, | |
| 33 | read on. | |
| 34 | ||
| 35 | To convert our data from MongoDB to SQL(alchemy), you need | |
| 36 | to follow these steps: | |
| 37 | ||
| 38 | 1. Make sure your MongoDB is still running and has your | |
| 39 | data, it's needed for the conversion. | |
| 40 | ||
| 41 | 2. Configure the sql_engine URI in the config to represent | |
| 42 | your target database (see: Deployment docs) | |
| 43 | ||
| 44 | 3. You need an empty database. | |
| 45 | ||
| 46 | 4. Then run the following command:: | |
| 47 | ||
| 48 | bin/gmg [-cf mediagoblin_config.ini] convert_mongo_to_sql | |
| 49 | ||
| 50 | 5. Start your server and investigate. | |
| 51 | ||
| 52 | 6. That's it. |