pyque 0.4.0

pythonic devops toolbelt

pythonic devops toolbelt.

consider this beta. its dogfed and somehow tested, but shipped without warranty

API MIGHT CHANGE UNTIL V 1.0 (yes i am serious)

Requirements

for MySQL support:

• MySQL-python>=1.2.4

• mysqldump

for PostgreSQL support:

• psycopg2>=2.5

• pg_dump

Installation

with pip:

$ pip install pyque

or:

$ easy_install pyque

or checkout from github:

$ git clone https://github.com/bmaeser/pyque.git
$ cd pyque
$ python setup.py install

Example

Create a gziped MySQL dump of every database on localhost for user ‘backupuser’. chmod backup to 400 and rotate it away and keep 7 versions of this backup:

import os

from pyque.db.mysql import db_list, dump
from pyque.sh import gzip, chmod
from pyque.utils import rotate

username = 'backupuser'
password = 'test'
tmppath = '/tmp'
backupdir = '/tmp/backups'
excludes = ['performance_schema', 'information_schema']

for db in db_list(username = username, password=password):
    if db in excludes:
        continue
    dumpfilename = os.path.join(tmppath,db) + '.sql'
    dump(dumpfilename, dbname=db, username=username, password=password)
    retcode, output, newfilepath = gzip(dumpfilename)
    chmod(newfilepath, '400')
    rotate(newfilepath, backupdir, max_versions=7)

Contribute

contributions welcome

pull-request please and/or create a issue on github

LICENCE

The MIT License (MIT) Copyright © 2013 Bernhard Mäser, http://bmaeser.io

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.