Commit Graph

964 Commits

Author SHA1 Message Date
Jon-Paul Sullivan
c357ca6634 Iterate over provided elements first
To ensure that we have the list of provided elements from the
command line before looking up dependencies, use a deque and
popleft() to take the elements on a first-in/first-out basis.

Change-Id: I0a2c21fa081763fd3cc8358be25dafeee1ed4718
Closes-Bug: #1303911
2014-04-07 18:04:00 +01:00
Jan Provaznik
604926b38f Adds "element-provides" support to element dependencies
An element can define a list of elements provided by itself. This allows
using an alternative element and keeping element dependencies at the
same time. This will be needed for example for mariadb element which will be
an alternative to mysql element - mysql dependency can be kept everywhere
but user can choose mariadb explicitly as a replacement by putting "mysql"
into "element-provides" file.

Change-Id: I7f193612f279dd71d9f1f1edfc60009838a00c5a
2014-03-25 15:35:52 +01:00
James Slagle
dee69b1810 Python code refactorings.
This commit refactors the python code in diskimage_builder slightly.  This is
in preparation for a larger review that adds more functionality to the python
code, namely the ability to apply elements to the current system as opposed to
a chroot.  Further, the refactorings can stand on their own for better clarity.
They include:
 - renaming elements.py to element_dependencies.py.  Adds clarity about the
   purpose of this module.
 - updating other code for this rename.
 - move tests into a tests submodule.

Change-Id: I5519cc52398e442b24e33802bae42070d64b0c1d
2013-11-12 10:47:57 -05:00
Ghe Rivero
5265f4cb02 Replace assertEquals with assertEqual
To comply with the new hacking>=0.8.0,<0.9 requirements,
assertEqual is used instead of assertEquals which has been deprecated,
giving the error H234.

Change-Id: I3cbef1353260aec1502114010e12d0e507376389
2013-11-06 09:56:10 +01:00
Jeremy Stanley
a0fa2749b1 Translations license statement correction
* .../locale/diskimage_builder.pot
* .../locale/en/LC_MESSAGES/diskimage_builder.po: Correct the
project name mentioned in the translation comment headers to avoid
downstream licensing confusion.

Change-Id: I6af9f2b3cda7462e21d22ff534e762381e6c73f5
2013-09-20 13:29:34 +00:00
Monty Taylor
6b74b65449 Fix hacking errors
As another step in aligning further with OpenStack practices, stop
ignoring the hacking style checks.

Change-Id: I16c9f0ca3be5790176467377303817249e7643ea
2013-07-27 12:17:02 -04:00
Jenkins
a37f7ca2a4 Merge "Enable Flake8 F*** checks." 2013-06-21 13:44:53 +00:00
Joe Gordon
a98c0fe282 Improve debugging of missing elements.
Print the checked directory when cannot find an element.

Change-Id: I2c1f74e4975e66b6ec9d4122c02067bc2c473620
2013-06-20 14:26:58 -07:00
Joe Gordon
fcd1a2e7fd Enable Flake8 F*** checks.
Fix and enable F*** Checks by removing unused imports.

Change-Id: I39863a4664abff1349911546f16bfea055104e63
2013-06-19 22:42:13 -07:00
Ghe Rivero
308eee2827 Use multiple locations for elements dir.
Using ELEMENTS_DIR env variable, you can specify multiple dirs containint your elements.
It must be a ":" separated elements list.

When an element is seen in one of those lists, it will be chosen and will continue with the next element.

Change-Id: I18eca27d943139cd6ca1ebd232b419e502d7b048
2013-02-27 10:48:55 +01:00
Tim Miller
6cfea30246 Prevent silent failure of element-info:
bin/element-info accesses it's library via a symlink:
  bin/diskimage_builder -> diskimage_builder

This causes the relative path in elements.py to be
incorrect.

element-info silently fails in this situation, because
it allows missing 'element-deps' files, so that these files
may be optional.

This change causes element-info to fail explicitly if $ELEMENTS_DIR
is not set, as it now is when called by diskimage-create, and
adds tests reflecting this behavior.

Change-Id: Iec50f934feb13dfed64d69297a3af6ac9f842677
2013-02-18 15:18:08 -08:00
Clint Byrum
c3ee071d73 Make it possible for openstack-CI to run tests
Per http://wiki.openstack.org/ProjectTestingInterface we enable all
of the commands except build_sphinx because we do not have any sphinx
documentation as of yet. Includes babel support though there are no
properly internationalized strings just yet.

Change-Id: Iae6e6b3f9e605106f4575196fa5527d2187255df
2013-02-04 22:26:17 -08:00
Clint Byrum
c8c33e3bb1 Add a simple implementation of element dependency
This adds a new optional file to the root of elements. The
file lists dependencies which will be added to the list
requested by the user during disk image creation.

Change-Id: Id71c3b333563604bbbaf90f9cf40e24fa9738fc8
2013-01-23 16:04:20 -08:00
Robert Collins
1f39f4c629 Add a test framework for testing elements.
Change-Id: I845ac3ec6bbcd212ee43151981a2bc5264f4a5b3
2012-12-14 20:17:39 +13:00