Files
gocryptotrader/database
Andrew 0c76789b0d Database interface & auditing feature (#332)
* added audit manager

* Basic database DOA setup

* Added base config file

* added sqlite support and creation of schema

* added basic tests and config entry

* corrected issues of database is disabled

* fixed path for test

* WIP

* Added tests fixed config checking

* reverted files back to upstream

* reverted go.mod files

* no more test test test

* removed local testing details for psql

* hello

* added comments

* increased ping to 30 seconds

* renamed database table and added additional condition around test

* removed database test details

* goimport ran on all files

* WIP

* first attempt at migration

* fixes for migration system

* Migration system logger interface implemented

* fixes to print functions

* added write pooling pass

* gofmt :D

* formatted imports correctly

* removed old code

* added creation of migration

* gofmt

* :D Hello

*  🏎️

* maybe one day i will remember to revert go mod files

* checked err return condition correctly

* first changes for PR feedback

* code clean up

* protect Connected with RWmutex & event with mutex

* : D

* we can just pretend like it never happened

* MOved migrations back to source directory and added README

* readme formatting update

* Addd command line override for datadir

* use correct var when creating a migration and confirm folder is created

* Check if database version is newer than latest migration and also you know make migrations work.....

* uses filepath instead of manual path to use correct path seperator

* Add connection message and lower timeout

* Added support for sslmode for psql

* no longer force Close of database instead allow driver to maage

* Added closer func to test output

* sslmode added to example config
2019-08-20 16:35:06 +10:00
..

GoCryptoTrader package Database

Build Status Software License GoDoc Coverage Status Go Report Card

This database package is part of the GoCryptoTrader codebase.

This is still in active development

You can track ideas, planned features and what's in progresss on this Trello board: https://trello.com/b/ZAhMhpOy/gocryptotrader.

Join our slack to discuss all things related to GoCryptoTrader! GoCryptoTrader Slack

Current Features for database package

  • Establishes & Maintains database connection across program life cycle
  • Multiple database support via simple repository model
  • Run migration on connection to assure database is at correct version

How to use

To Manually migrate to the latest database you can run the "dbmigrate" helper in the cmd folder

This will parse and run all migration files in your $GoCryptoTrader/database/migrations

This is also run from the bot when a connection is established to the database

go run ./cmd/dbmigrate

A Makefile command has also been added for this

make db_migrate
To create a new migrate file you can also run the same command with the -create "migration name" flag
go run ./cmd/dbmigrate -create "alter some table"
Adding a new model
  • Create Model in github.com/thrasher-corp/gocryptotrader/database/models directory
Adding a Repository
  • Create Repository directory in github.com/thrasher-corp/gocryptotrader/database/repository/
  • Create a base Repository interface with any required Methods
  • Create a per driver implementation of the Repository that implement all required methods to match the interface

Contribution

Please feel free to submit any pull requests or suggest any desired features to be added.

When submitting a PR, please abide by our coding guidelines:

  • Code must adhere to the official Go formatting guidelines (i.e. uses gofmt).
  • Code must be documented adhering to the official Go commentary guidelines.
  • Code must adhere to our coding style.
  • Pull requests need to be based on and opened against the master branch.

Donations

If this framework helped you in any way, or you would like to support the developers working on it, please donate Bitcoin to:

1F5zVDgNjorJ51oGebSvNCrSAHpwGkUdDB