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37. By Liam Young on 2013-06-26

Added bzr fetch lib

36. By Liam Young on 2013-06-26

[jamespage]
Redux of configure_source code in fetch helper

1) Fixed up a number of bugs and issues in the original code

2) Implement correct cloud: handling

3) Added tests for everything.

35. By James Page on 2013-06-25

[gandelman-a]

This adds some small linux-specific utility helpers useful when working with block devices and storage. They are mostly derived from the Openstack helpers but renamed and tests added.

34. By James Page on 2013-06-24

[gandelman-a]

Fixup broken test to ensure that services are only restarted once.

host.core.restart_on_change(): Ensure restarts happen as described in map.

33. By James Page on 2013-06-23

[stub] Misc fixes around use of Serializable including:

1) Make Serializable pickleable

2) Ensure string results are usable strings

32. By Matthew Wedgwood on 2013-06-21

[james-page] Refactoring of service control code in host helper

1) Use 'service' command for all service control

Detecting upstart and init.d configuration files is overkill; this is
exactly what the 'service' command is design todo and it also deals with
saucy onwards where init.d and upstart configuration with the same
name might be installed.

'service' will always do the right thing

2) Added restart and reload helpers

reload detects an error (say the service is not running) and will fallback
to restart if so.

This is inline with the openstack charm helpers code.

31. By Matthew Wedgwood on 2013-06-19

[james-page] Various refactoring + additions to hookenv

1) cached decorator

Allows caching of function + args to avoid repeated calls out the cli
to juju commands.

2) Normalizing missing unit/config/relation data to None

relation_get('missing') == None
config('missing') == None
unit_get('missing') == None

3) Normalized use of the Serializable object a bit

And added a unit test to cover missing attribute lookups

Question: maybe this should actually return 'None' rather than throwing
an exception inline with 2).

4) Tweaks some tests to be closer to juju behaviour with json

5) Tidied misc pep8/pylint warnings.

30. By Matthew Wedgwood on 2013-06-19

[michael.nelson] Don't use salt-minion (which installs and runs salt-minion daemon).

29. By Matthew Wedgwood on 2013-06-19

[trivial] lint error cleanups

28. By Matthew Wedgwood on 2013-06-19

[michael.nelson] Add declarative machine state support using saltstack