forked from mozilla/standup
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manage.py
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manage.py
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#!/usr/bin/env python
import os
from flask.ext.script import Manager
from flask.ext.funnel.manager import manager as funnel_manager
from migrate.exceptions import DatabaseAlreadyControlledError
from migrate.versioning import api as migrate_api
from standup.apps.status.models import Project, Status
from standup.apps.users.models import Team, User
from standup.database import get_session
from standup.utils import slugify
from standup.wsgi import app
manager = Manager(app)
db = get_session(app)
# Add the Flask-Funnel manager
manager.add_command('funnel', funnel_manager)
app_path = os.path.join(os.path.relpath(os.path.dirname(
os.path.abspath(__file__)), os.getcwd()), 'standup')
db_repo = os.path.join(app_path, 'migrations')
db_url = app.config.get('DATABASE_URL')
def get_db_version():
return migrate_api.db_version(url=db_url, repository=db_repo)
@manager.command
def get_config(key=None):
if key is not None:
if key in app.config:
print "%s: %s" % key, app.config[key]
else:
print "Setting does not exist."
else:
for k, v in app.config.iteritems():
try:
print "%s: %s" % (k, str(v))
except UnicodeEncodeError:
print u'%s:%s' % (k, unicode(v))
@manager.command
def db_create():
"""Create the database"""
try:
migrate_api.version_control(url=db_url, repository=db_repo)
db_upgrade()
except DatabaseAlreadyControlledError:
print 'ERROR: Database is already version controlled.'
@manager.command
def db_downgrade(version):
"""Downgrade the database"""
v1 = get_db_version()
migrate_api.downgrade(url=db_url, repository=db_repo, version=version)
v2 = get_db_version()
if v1 == v2:
print 'No changes made.'
else:
print 'Downgraded: %s ... %s' % (v1, v2)
@manager.command
def db_upgrade(version=None):
"""Upgrade the database"""
v1 = get_db_version()
migrate_api.upgrade(url=db_url, repository=db_repo, version=version)
v2 = get_db_version()
if v1 == v2:
print 'Database already up-to-date.'
else:
print 'Upgraded: %s ... %s' % (v1, v2)
@manager.command
def db_version():
"""Get the current version of the database"""
print get_db_version()
@manager.command
def new_migration(description):
"""Create a new migration"""
migrate_api.script(description, db_repo)
print 'New migration script created.'
@manager.command
def add_team(name, slug=None):
"""Creates a team."""
if slug is None:
slug = slugify(name)
team = db.query(Team).filter_by(slug=slug).first()
if team:
print 'Team "%s" (%s) already exists.' % (team.name, team.slug)
return
team = Team(name=name, slug=slug)
db.add(team)
db.commit()
print 'Team "%s" created!' % team.name
@manager.command
def add_project(name, slug=None, repo_url=None, color=None):
"""Creates a project."""
if slug is None:
slug = slugify(name)
if repo_url is None:
repo_url = ''
if color is None:
color = 'FF0000'
project = db.query(Project).filter_by(slug=slug).first()
if project:
print 'Project "%s" (%s) already exists.' % (project.name,
project.slug)
return
project = Project(name=name, slug=slug, repo_url=repo_url, color=color)
db.add(project)
db.commit()
print 'Project "%s" created!' % project.name
@manager.command
def stats():
"""Tells you stats about your standup instance."""
print 'STATS'
print ''
print 'DB version: %s' % get_db_version()
print 'Users: %d' % db.query(User).count()
print 'Statuses: %d' % db.query(Status).count()
print ''
teams = db.query(Team).all()
print 'Teams: %d' % len(teams)
for team in teams:
print ' %s: %s' % (team.name, team.slug)
print ''
projects = db.query(Project).all()
print 'Projects: %d' % len(projects)
for project in projects:
print ' %s: %s, %s, %s' % (project.name, project.slug,
project.repo_url, project.color)
if __name__ == '__main__':
manager.run()