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Created database revision define, this is located in version.h in common #define CURRENT_BINARY_DATABASE_VERSION 9057 - This revision define will need to be incremented each time a database update is made - Along with a revision define increment, you will need to update the db_update manifest located in: - https://raw.githubusercontent.com/EQEmu/Server/master/utils/sql/db_update_manifest.txt - An entry needs to be made at the bottom of the manifest, the entry is quite simple - Example: 9057|2014_11_13_spells_new_updates.sql|SHOW COLUMNS FROM `spells_new` LIKE 'disallow_sit'|empty| - This latest example is checking to see if the spells_new table contains the column 'disallow_sit', if its empty, the update needs to be ran - More examples of match types below: # Example: Version|Filename.sql|Query_to_Check_Condition_For_Needed_Update|match type|text to match # 0 = Database Version # 1 = Filename.sql # 2 = Query_to_Check_Condition_For_Needed_Update # 3 = Match Type - If condition from match type to Value 4 is true, update will flag for needing to be ran # contains = If query results contains text from 4th value # match = If query results matches text from 4th value # missing = If query result is missing text from 4th value # empty = If the query results in no results # not_empty = If the query is not empty # 4 = Text to match - The manifest contains all database updates 'Required' to be made to the schema, and it will contain a working backport all the way back to SVN - currently it is tested and backported through the beginning of our Github repo - On world bootup or standalone run of db_update.pl, users will be prompted with a simple menu that we will expand upon later: ============================================================ EQEmu: Automatic Database Upgrade Check ============================================================ Operating System is: MSWin32 (Windows) MySQL is in system path Path = C:\Program Files\MariaDB 10.0\bin/mysql ============================================================ Binary Database Version: (9057) Local Database Version: (9057) Database up to Date: Continuing World Bootup... ============================================================ Retrieving latest database manifest... URL: https://raw.githubusercontent.com/EQEmu/Server/master/utils/sql/db_update_manifest.txt Saved: db_update/db_update_manifest.txt Database Management Menu (Please Select): 1) Backup Database - (Saves to Backups folder) Ideal to perform before performing updates 2) Backup Database Compressed - (Saves to Backups folder) Ideal to perform before performing updates 3) Check for pending Database updates Stages updates for automatic upgrade... 0) Exit Created db_update.pl, placed in utils/scripts folder, used for the automatic database update routine (Linux/Windows) - db_update.pl script created db_version table if not created, if old one is present it will remove it Created db_dumper.pl, placed in utils/scripts folder, used for the automatic database update routine backups and standalone backups (Linux/Windows) World will now check the db_update.pl script on bootup, if the db_update.pl script is not present, it will fetch it remotely before running - when db_update.pl is done running, world will continue with bootup world.exe db_version - will report database binary version
EQEmu
Overview
EQEmu is a custom server implementation for EverQuest
Dependencies
For Windows: http://eqemu.github.io
Login Server dependencies for Windows/Linux/OSX: http://eqemu.github.io
For Debian based distros (adjust to your local flavor):
- libmysqlclient-dev
- libperl-dev
- liblua5.1-0-dev (5.2 should work as well)
- libboost-dev
Further instructions on building the source can be found on the wiki.
Bug reports
Please use the issue tracker provided by GitHub to send us bug reports or feature requests.
The EQEmu Forums also have forums to submit bugs/get help with bugs.
Contributions
The preferred way to contribute is to fork the repo and submit a pull request on
GitHub. If you need help with your changes, you can always post on the forums or
try IRC. You can also post unified diffs (git diff should do the trick) on the
Server Code Submissions
forum, although pull requests will be much quicker and easier on all parties.
Contact
-
User IRC Channel:
#eqemuonirc.eqemulator.net -
Developer IRC Channel:
#eqemucodersonirc.eqemulator.net