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Update timezone data on RedHat-like servers using fabric

/ Published in: Python
Save to your folder(s)
Usage:

1. save the snippet as *fabfile.py*

2. and run:

**$ fab -H myhost1,myhost2...**

or set *env.roledefs['myrole'] = ['myhost1', 'myhost2', ...]* in *fabfile.py* and run this way:

**$ fab -R myrole**

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  1. from fabric.api import env, hide, run, task
  2. import re
  3.  
  4. env.user = 'root'
  5.  
  6. @task(default=True)
  7. def tz_up():
  8. 	upd = []
  9. 	with hide('output'):
  10. 		for pkg in run('rpm -qa').split('\n'):
  11. 			if re.search('^tzdata-', pkg): upd.append(re.sub('-\d.*$', '', pkg))
  12. 		if upd:
  13. 			run('yum update -q -y ' + ' '.join(upd))
  14. 			run('cp /usr/share/zoneinfo/Europe/Moscow /etc/localtime')

URL: fab_yum_up_tzdata

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