Fabric Tools to Clone Django Projects

fabfile.py

import os

from fabric.api import *

from urlparse import urlparse


@task
def clone(uri, local_name=None):
    """
    usage: fab clone:host:/path/to/project
    note, there is no trailing slash
    """
    parsed = urlparse(uri)
    remote_host = parsed.scheme
    remote_path = parsed.path
    name = os.path.basename(remote_path)
    local_name = local_name or name
    
    env.host_string = remote_host
    
    local('git clone %s %s' % (uri, local_name))
    
    with lcd(local_name):
        # setup git
        local('git submodule update --init') #  --recursive
        local('git config remote.origin.push refs/heads/master:refs/heads/%s' % env.local_user)
        
        # create local db
        get(os.path.join(remote_path, 'secrets.py') , 'secrets.py')
        execfile('%s/secrets.py' % local_name)
        
        remote_db = locals()['DATABASES']['default']
        
        dbinit_local = open('%s/dbinit_local.sql' % local_name, 'w')
        dbinit_local.writelines("""
        CREATE DATABASE %(NAME)s DEFAULT CHARACTER SET utf8 COLLATE utf8_unicode_ci;
        CREATE USER %(USER)s@localhost IDENTIFIED BY '%(USER)s';
        GRANT ALL PRIVILEGES ON %(NAME)s.* TO %(USER)s@localhost;
        """ % remote_db)
        dbinit_local.close()
        
        local('mysql -u root < dbinit_local.sql')
        
        # remove sensitive information from secrets.py (the original values are still in locals())
        secrets_data = open('%s/secrets.py' % local_name).read()
        local_secrets = open('%s/secrets.py' % local_name, 'w')
        new_secrets = secrets_data.replace(remote_db['PASSWORD'], remote_db['USER']
                                 ).replace(locals()['SECRET_KEY'], remote_db['NAME']
                                 ).replace(remote_db['HOST'], 'localhost')
        local_secrets.write(new_secrets)
        local_secrets.close()
        
        local('fab update_all')

@task
def remove(folder):
    """
    usage: fab remove:localfolder
    """
    execfile('%s/secrets.py' % folder)
    dbdict = locals()['DATABASES']['default']
    local('rm -rf %s' % folder)
    local('mysql -u root -e "DROP DATABASE %(NAME)s; DROP USER %(USER)s@localhost"' % dbdict)