This is a pre-production deployment of Warehouse, however changes made here WILL affect the production instance of PyPI.
Latest Version Dependencies status unknown Test status unknown Test coverage unknown
Project Description

Purpose

There is many backup framework, with lots of features, encryption, remote storage, incremental backup, you-name-it… Just to name a few bup, bacula, zbackup, duplicity, zmanda, etc.

But those projects often focus on file backup. What about in-memory data? What about databases that need data consistency?

backupallthethings try to alleviate that concern by providing a simple way to backup those services. Also it provide a very simple CLI that allows you to backup anything anytime.

No fancy features, it is the poor man’s backup. Files are backuped locally only (ATM). You may then want to rely on those other projects to backup your … backups.

backupallthethings is a very young project and should not be considered stable. The scripts provided to backup each of the services are … well … they are what they are. Simple shell scripts; not much safety nets, poor logging / error reporting, may not follow best practices and may seem complete non-sense to experts.

There is a large TODO list, feel free to look into it and hack at will!

Install

From pypi:

pip install backupallthethings

Latest:

pip install git+https://github.com/devo-ps/backupallthethings

Configuration

All the configuration files are available in /opt/batt/conf

Usage

Help

Provide extensive help about all the supported options.

batt -h

List supported services

List the scripts that are enabled when ran without parameters

batt list

Add / Remove service to the defaults

Add / remove support for the services’ backup scripts. Note that it only applies when ran without parameters.

# Add support for the mysql / file and postgresql services
sudo batt enable mysql file postgresql

# Disable (if enabled previously) the support for redis and mongodb
sudo batt disable redis mongodb

The logic is similar to Apache/Nginx sites-enabled. batt creates links to the real script in /opt/batt/scripts-enabled and remove those links when disabling services.

You need to run the enable/disable feature as root due to the permissions.

Run Backup

Run backup for the enabled services

When ran without parameters, batt will attempt to run every enabled backup script and use their respective configuration files.

sudo batt

You need to run the backup as root.

Run custom backup

When passing parameters to the batt command, it will effectively bypass the default enabled services and attempt to run each of the service provided on the command line.

# Will run the mysql and file backup scripts with the default values provided in
# the script and config file.
sudo batt mysql file

# Will backup only the ``wordpress`` database and the ``/var/www/wordpress`` folder
sudo batt mysql file --mysql-db wordpress --file /var/www/wordpress

# Same as above; the service ``mysql`` and ``file`` can be ommitted as they are
# implicitely defined by the
# `--mysql-db` and `--file` options
sudo batt --mysql-db wordpress --file /var/www/wordpress

# You can specify options multiple times as well; it will backup both the
# wordpress and mysql databases (in different files)
sudo batt --mysql-db wordpress --mysql-db mysql

Custom destination folder

By default the backup archives will be saved in /opt/backup/YYYY/MM/DD/{service}. Beware that the former files will be overwritten if they already exist.

You can change the path of the destination folder to be more granular or fully custom with the --path argument.

# Will put the backup archives in ``/custom/path/{service}``
sudo batt --path /custom/path

# You can specify date patterns (e.g. ``/opt/backup/2014/11/13/22/53/{service}``)
sudo batt --path /opt/backup/%Y/%m/%d/%H/%M

# Another ... ``/opt/backup/2014/11/13/daily/{service}``
sudo batt --path /opt/backup/%Y/%m/%d/daily

More details about the date format is available here.

Architecture

batt

Python based script, effectively parses the various arguments and manage the services list. Then it delegates the work to the services scripts.

backup scripts

They are stored in /opt/batt/scripts-available.

In practice they can be based on any language; shell, python, ruby, etc. as long as they follow the naming convention backup-{service} and are executable.

The BATT_DEST ENV variable is passed to them and define the prefix path where to store the resulting backup archive.

Space separated arguments are passed to the script (databases, files, etc.) that the script may choose to use or ignore.

backup scripts: any language; currently mostly shell script to make use of the regular shell commands.

TODO

Lots of things to do… A quick list below non-prioritized.

  • Better best practices for each of the service’ backup logic
  • Better error management
  • Use log file / syslog
  • Remote storage (S3 / etc.)
  • Restore
  • Notification (email / etc.)
  • More technologies
  • More flexible command; allow drop in place of technologies
  • Documentation; how to add scripts, etc.
  • Better configuration support
  • Purge backup support (e.g. after 7 days)
  • MySQL transaction vs lock for InnoDB / MyISAM
  • Handle LVM based backup (and more generally snapshot capable filesystems like ZFS)

Disclaimer

The batt tool is in early development stage and may break, erase data, corrupt filesytem, burn trees, spill coffee on your keyboard and may even be responsible for global warming (who knows!). Use at your own risk. devo.ps is in no way responsible in the event of something wrong happen.

License

MIT

Release History

Release History

0.0.5

This version

History Node

TODO: Figure out how to actually get changelog content.

Changelog content for this version goes here.

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Download Files

Download Files

TODO: Brief introduction on what you do with files - including link to relevant help section.

File Name & Checksum SHA256 Checksum Help Version File Type Upload Date
backupallthethings-0.0.5.tar.gz (9.0 kB) Copy SHA256 Checksum SHA256 Source Nov 19, 2014

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