python-etcd documentation
A python client for Etcd https://github.com/coreos/etcd
Official documentation: http://python-etcd.readthedocs.org/
Installation
Pre-requirements
Install etcd
From source
$ python setup.py installUsage
Create a client object
import etcd
client = etcd.Client() # this will create a client against etcd server running on localhost on port 4001
client = etcd.Client(port=4002)
client = etcd.Client(host='127.0.0.1', port=4003)
client = etcd.Client(host='127.0.0.1', port=4003, allow_redirect=False) # wont let you run sensitive commands on non-leader machines, default is trueSet a key
client.set('/nodes/n1', 1)
# with ttl
client.set('/nodes/n2', 2, ttl=4) # sets the ttl to 4 secondsGet a key
client.get('/nodes/n2').valueDelete a key
client.delete('/nodes/n1')Test and set
client.test_and_set('/nodes/n2', 2, 4) # will set /nodes/n2 's value to 2 only if its previous value was 4Watch a key
client.watch('/nodes/n1') # will wait till the key is changed, and return once its changedList sub keys
# List nodes in the cluster
client.get('/nodes')
# List keys under /subtree
client.get('/subtree')Get machines in the cluster
client.machinesGet leader of the cluster
client.leaderDevelopment setup
To create a buildout,
$ python bootstrap.py
$ bin/buildoutto test you should have etcd available in your system path:
$ bin/testto generate documentation,
$ cd docs
$ makeRelease HOWTO
To make a release
Update release date/version in NEWS.txt and setup.py
Run ‘python setup.py sdist’
Test the generated source distribution in dist/
Upload to PyPI: ‘python setup.py sdist register upload’
News
0.2.1
Release data: 30-Nov-2013
SSL support
Added support for subdirectories in results.
Improve test
Added support for reconnections, allowing death node tolerance.
0.2.0
Release data: 30-Sep-2013
Allow fetching of multiple keys (sub-nodes)
0.1
Release date: 18-Sep-2013
Initial release
1 maintainer
Metadata
1 maintainer
Release files for python-etcd 0.2.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| python-etcd-0.2.1.tar.gz | 13.2 kB | Details |
Release files / python-etcd-0.2.1.tar.gz
| Download URL | python-etcd-0.2.1.tar.gz |
|---|---|
| Size | 13.2 kB |
| Tags | Source |
|
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