David Ames 18d0a891db Allow GRE traffic in converged architecture ... In a converged architecture with storage and compute on the same host, UFW can get in the way of tunneled traffic interpreting it as INVALID. UFW makes solving this more difficult than it needs to be. See http://northernmost.org/blog/gre-tunnels-and-ufw/index.html for context. This change updates /etc/ufw/before.rules to add GRE as an allowed input. Also, guarantee ufw is installed for LP #1763716 Please review and merge charm-helpers first: https://github.com/juju/charm-helpers/pull/170 Change-Id: I789854c33e3af12f7412633dbf7c921beb0ed2b5 Closes-Bug: #1757564 Closes-Bug: #1763716		2018-05-03 21:42:46 +02:00
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__init__.py	Add lib, move library code there. Symlink into hooks directory.	2015-07-17 10:57:19 +01:00
misc_utils.py	Resolve links before using path as block device	2016-05-06 15:25:34 +00:00
swift_storage_context.py	Add statsd metrics support to the swift-storage charm	2017-11-05 15:23:38 +11:00
swift_storage_utils.py	Allow GRE traffic in converged architecture	2018-05-03 21:42:46 +02:00