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Description:
serf membership 1.2
Serf Membership=======This is very simple script for election a leader (primary) from all members tagged with specific role.# How can i use it?If you want to use this you should add 2 tags to every `serf agent`:1. role2. startedat // unixtimestamp `date +%Y%m%d%H%M%S%s%N`Based on these 2 tags `serf_membership` select single master from `role` group.## Usage Example```python>>> from serf_membership.client import SerfMembership>>> members = SerfMembership(role="web")>>> members.primary(){'Status': 'alive', 'DelegateCur': 4, 'Addr': '127.0.0.1', 'Tags': {'startedat': 999999999999999999999999, 'role': 'web', 'dc': 'dc1'}, 'ProtocolMax': 3, 'DelegateMin': 2, 'ProtocolMin': 1, 'ProtocolCur': 2, 'Port': 7946, 'DelegateMax': 4, 'Name': 'os3-2.devnodes.eu-bg-sof.startappcloud.com'}```## Serf run example```/usr/local/bin/serf agent -config-dir=/etc/serf/ -tag startedat=`date +%Y%m%d%H%M%S%s%N````# Installationfrom source # git clone [email protected]:mignev/serf-membership.git # cd serf-membership # python setup.py installwith pip # pip install serf_membership#CopyrightCopyright (c) 2016 Marian Ignev. See LICENSE for further details.
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For personal and professional use. You cannot resell or redistribute these repositories in their original state.
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