Initial import of recipe used to create one mysql database.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@33817 20353a03-c40f-0410-a6d1-a30d3c3de9de

buildout/local-eggs/erp5.recipe.mysqldatabase/CHANGES.txt

+Changelog
+=========
+
+1.0 (2010-03-17)
+----------------
+
+- Initial version 
+  [Rafael Monnerat]
+

buildout/local-eggs/erp5.recipe.mysqldatabase/README.txt

+Introduction
+============
+
+This recipe generates a new database on a mysql server.
+
+Example
+=======
+
+You can use it with a part like this::
+
+  [default-database]
+  recipe = erp5.recipe.mysqldatabase
+  mysql_database_name = somename
+  mysql_user = root
+  mysql_password = 
+  mysql_superuser = root
+  mysql_superpassword =
+  
+
+Options
+=======
+
+mysql_database_name
+  Mysql Database name.
+
+mysql_host
+  Hostname which is running your mysql server. By Default uses localhost. 
+  (Optional).
+ 
+mysql_port
+  Port Number which is running your mysql server. By Default uses 3306.
+  (Optional).
+
+mysql_user
+  User of new database, used to grant privilegies on the new database.
+
+mysql_password
+  User's Password of new database, used to grant privilegies on the new 
+  database.
+
+mysql_superuser
+  User of mysql used to connect to mysql server to create the database.
+  
+mysql_superpassword
+  Password of user defined at mysql_superuser.
+

buildout/local-eggs/erp5.recipe.mysqldatabase/setup.py

+from setuptools import setup, find_packages
+
+name = "erp5.recipe.mysqldatabase"
+version = '1.0'
+
+def read(name):
+    return open(name).read()
+
+long_description=( read('README.txt')
+                   + '\n' +
+                   read('CHANGES.txt')
+                 )
+
+setup(
+    name = name,
+    version = version,
+    author = "Nexedi",
+    author_email = "info@nexedi.com",
+    description = "ZC Buildout recipe for create a mysql database",
+    long_description=long_description,
+    license = "ZPL 2.1",
+    keywords = "zope2 buildout",
+    url='http://www.erp5.org/HowToUseBuildout',
+    classifiers=[
+        "License :: OSI Approved :: Zope Public License",
+        "Framework :: Buildout",
+        "Framework :: Zope2",
+        ],
+    packages = find_packages('src'),
+    package_dir = {'': 'src'},
+    install_requires = ['zc.recipe.egg', ],
+    namespace_packages = ['erp5', 'erp5.recipe'],
+    entry_points = {'zc.buildout': ['default = %s:Recipe' % name]},
+    ) 

buildout/local-eggs/erp5.recipe.mysqldatabase/src/erp5/__init__.py

+# See http://peak.telecommunity.com/DevCenter/setuptools#namespace-packages
+try:
+    __import__('pkg_resources').declare_namespace(__name__)
+except ImportError:
+    from pkgutil import extend_path
+    __path__ = extend_path(__path__, __name__) 

buildout/local-eggs/erp5.recipe.mysqldatabase/src/erp5/recipe/__init__.py

+# See http://peak.telecommunity.com/DevCenter/setuptools#namespace-packages
+try:
+    __import__('pkg_resources').declare_namespace(__name__)
+except ImportError:
+    from pkgutil import extend_path
+    __path__ = extend_path(__path__, __name__) 

buildout/local-eggs/erp5.recipe.mysqldatabase/src/erp5/recipe/mysqldatabase/__init__.py

+# -*- coding: utf-8 -*-
+##############################################################################
+#
+# Copyright (c) 2010 Nexedi SA and Contributors. All Rights Reserved.
+# Copyright (c) 2006-2008 Zope Corporation and Contributors.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+##############################################################################
+
+import os
+import logging
+
+import zc.buildout
+
+class Recipe(object):
+    
+  def __init__(self, buildout, name, options):
+    self.buildout, self.options, self.name = buildout, options, name
+    self.logger=logging.getLogger(self.name)
+
+    options['location'] = os.path.join(
+        buildout['buildout']['parts-directory'],
+        self.name,
+        )
+
+    options.setdefault('mysql_host', 'localhost')
+
+    options.setdefault('mysql_port', '3306')
+
+  def install(self):
+    options = self.options
+    location = options['location']
+
+    try:
+      import MySQLdb
+    except ImportError:
+      raise ImportError('To be able to create database MySQLdb is required'
+          ' Install system wide or use software generated python')
+    database_name, user, password, port, host\
+          = \
+        options.get('mysql_database_name'), \
+        options.get('mysql_user'), \
+        options.get('mysql_password'), \
+        options.get('mysql_port'), \
+        options.get('mysql_host')
+
+    if not (database_name and user):
+      raise zc.buildout.UserError('database_name and user are '
+        'required to create database and grant privileges')
+
+    connection = MySQLdb.connect(
+      host = self.options.get('mysql_host'),
+      port = int(self.options.get('mysql_port')),
+      user = self.options.get('mysql_superuser'),
+      passwd = self.options.get('mysql_superpassword'),
+    )
+    connection.autocommit(0)
+    cursor = connection.cursor()
+    cursor.execute(
+      'CREATE DATABASE IF NOT EXISTS %s DEFAULT CHARACTER SET utf8 COLLATE '
+      'utf8_unicode_ci' % database_name)
+    privileges = ['GRANT ALL PRIVILEGES ON %s.* TO %s' % (
+        database_name, user)]
+
+    if host:
+      privileges.append('@%s' % host)
+    if password:
+      privileges.append(' IDENTIFIED BY "%s"' % password)
+    cursor.execute(''.join(privileges))
+    connection.commit()
+    connection.close()
+      
+    return location
+
+  update = install
+
+