Migranite -- manage migtations tool
Project description
Tool for manage migrations in your project.
Install
pip install migraniteIf you want to use MongoDB as database for migrations:
pip install 'migranite[mongo]'How to start
To initialize the migranite in your project run:
migranite init --migrations migrations_dir --templates templates_dirThis command creates the config file (.migranite) and two directories (migrations_dir and templates_dir).
Create the first migration:
migranite create my-first-migrationThis is create the file migrations_dir/001-my-first-migration.py with an empty migration. You need to write a module docstring and implement function run() with your migration logic.
Show the available migrations with statuses:
migranite listRun all migrations that haven’t been started earlier:
migranite runRun only specified migrations:
migranite run my-first-migrationRun the migrations that were started earlier:
migranite run --force my-first-migrationConfig file
A config file is a simple ini-file with three sections.
[migrations]
Migrations settings.
- path:
Path to directory with migrations.
- digits:
Number of digits in migration number. Default 3.
[templates]
Templates settings.
- path:
Path to directory with templates.
- default:
Default template file name.
[database]
Database settings. Currently only JSON file and MongoDB is supported.
- backend:
Type of database backend (json or mongo).
Other settings are backend-specified.
json
- path:
path to json file.
mongo
- host:
Hostname or ip address. Default localhost.
- port:
Default 27017.
- name:
Name of database. Required.
- collection:
Name of collection. Default migrations.
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