Add migrations with Flask-Migrate

README.rst

@@ -5,11 +5,21 @@ A Flask template for cookiecutter_.
 
 .. _cookiecutter: https://github.com/audreyr/cookiecutter
 
+Use it now
+----------
+::
+
+    $ pip install cookiecutter
+    $ cookiecutter https://github.com/sloria/cookiecutter-flask.git
+
+You will be asked about your basic info (name, project name, etc.). This info will be used in your new project.
+
 Features
 --------
 
 - Twitter Bootstrap 3 and starter templates
 - Flask-SQLAlchemy with basic User model
+- Easy database migrations with Flask-Migrate
 - Flask-WTForms with login and registration forms
 - Flask-Login for authentication
 - Procfile for deploying to a PaaS (e.g. Heroku)
@@ -30,19 +40,7 @@ Screenshots
     :target: https://dl.dropboxusercontent.com/u/1693233/github/cookiecutter-flask-02.png.png
     :alt: Registration form
 
-Using this template
--------------------
-::
-
-    $ pip install cookiecutter
-    $ cookiecutter https://github.com/sloria/cookiecutter-flask.git
-
-You will be asked about your basic info (name, project name, etc.). This info will be used in your new project.
-
-Blueprints? App factories?
---------------------------
 
-If you prefer not to use blueprints or an application factory, check out the ``simple`` branch which has the older structure without these patterns. Note, however, only the ``master`` branch will be actively maintained.
 
 Inspiration
 -----------
@@ -74,6 +72,7 @@ Changelog
 - Use Factory-Boy for test factories.
 - Use WebTest for functional testing.
 - Add Flask-Debugtoolbar.
+- Migrations using Flask-Migrate.
 
 0.2.0 (09/21/2013)
 ******************

{{cookiecutter.repo_name}}/README.rst

@@ -13,10 +13,13 @@ Quickstart
     git clone https://github.com/{{cookiecutter.github_username}}/{{ cookiecutter.repo_name }}
     cd {{cookiecutter.repo_name}}
     pip install -r requirements/dev.txt
-    python manage.py createdb
+    python manage.py db init
+    python manage.py db migrate
+    python manage.py db upgrade
     python manage.py server
 
 
+
 Deployment
 ----------
 
@@ -39,3 +42,21 @@ Running Tests
 To run all tests, run ::
 
     python manage.py test
+
+
+Migrations
+----------
+
+Whenever a database migration needs to be made. Run the following commmands:
+::
+
+    python manage.py db migrate
+
+This will generate a new migration script. Then run:
+::
+
+    python manage.py db upgrade
+
+To apply the migration.
+
+For a full migration command reference, run ``python manage.py db --help``.

{{cookiecutter.repo_name}}/manage.py

@@ -4,6 +4,8 @@ import os
 import sys
 import subprocess
 from flask.ext.script import Manager, Shell, Server
+from flask.ext.migrate import MigrateCommand
+
 from {{cookiecutter.repo_name}}.app import create_app
 from {{cookiecutter.repo_name}}.settings import DevConfig, ProdConfig
 from {{cookiecutter.repo_name}}.database import db
@@ -35,6 +37,7 @@ def createdb():
 
 manager.add_command("server", Server())
 manager.add_command("shell", Shell(make_context=_make_context))
+manager.add_command('db', MigrateCommand)
 
 if __name__ == '__main__':
     manager.run()

{{cookiecutter.repo_name}}/requirements/prod.txt

@@ -11,6 +11,9 @@ itsdangerous==0.23
 Flask-SQLAlchemy==1.0
 SQLAlchemy==0.8.3
 
+# Migrations
+Flask-Migrate>=1.0.0
+
 # Forms
 Flask-WTF==0.9.3
 WTForms==1.0.5

{{cookiecutter.repo_name}}/{{cookiecutter.repo_name}}/app.py

 # -*- coding: utf-8 -*-
 from flask import Flask
-from flask.ext.assets import Environment
 from flask_debugtoolbar import DebugToolbarExtension
-from webassets.loaders import PythonLoader
 
 from {{cookiecutter.repo_name}}.settings import ProdConfig
 from {{cookiecutter.repo_name}}.assets import assets
-from {{cookiecutter.repo_name}}.extensions import db, login_manager
+from {{cookiecutter.repo_name}}.extensions import db, login_manager, migrate
 from {{cookiecutter.repo_name}} import public, user
 
 
@@ -28,6 +26,7 @@ def register_extensions(app):
     login_manager.init_app(app)
     assets.init_app(app)
     toolbar = DebugToolbarExtension(app)
+    migrate.init_app(app, db)
     return None
 
 

{{cookiecutter.repo_name}}/{{cookiecutter.repo_name}}/extensions.py

@@ -9,3 +9,6 @@ login_manager = LoginManager()
 
 from flask.ext.sqlalchemy import SQLAlchemy
 db = SQLAlchemy()
+
+from flask.ext.migrate import Migrate
+migrate = Migrate()