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Merge pull request #651 from traeblain/webasset-config

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Update webassets plugin to allow user to pass configuration settings to webassets
This commit is contained in:
Bruno Binet 2013-01-21 14:32:12 -08:00
commit ffdf8babbf
2 changed files with 17 additions and 4 deletions
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17
docs/plugins.rst
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@ -183,10 +183,19 @@ The above will produce a minified and gzipped JS file:
<script src="http://{SITEURL}/theme/js/packed.js?00703b9d"></script> <script src="http://{SITEURL}/theme/js/packed.js?00703b9d"></script>
Pelican's debug mode is propagated to Webassets to disable asset packaging Pelican's debug mode is propagated to Webassets to disable asset packaging
and instead work with the uncompressed assets. However, this also means that and instead work with the uncompressed assets.
the LESS and SASS files are not compiled. This should be fixed in a future
version of Webassets (cf. the related `bug report Many of Webasset's available compilers have additional configuration options
<https://github.com/getpelican/pelican/issues/481>`_). (i.e. 'Less', 'Sass', 'Stylus', 'Closure_js'). You can pass these options to
Webassets using the ``ASSET_CONFIG`` in your settings file.
The following will handle Google Closure's compilation level and locate
LessCSS's binary:
.. code-block:: python
ASSET_CONFIG = (('closure_compressor_optimization', 'WHITESPACE_ONLY'),
('less_bin', 'lessc.cmd'), )
.. _Webassets: https://github.com/miracle2k/webassets .. _Webassets: https://github.com/miracle2k/webassets
.. _Webassets documentation: http://webassets.readthedocs.org/en/latest/builtin_filters.html .. _Webassets documentation: http://webassets.readthedocs.org/en/latest/builtin_filters.html

4
pelican/plugins/assets.py
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@ -37,6 +37,10 @@ def create_assets_env(generator):
assets_src = os.path.join(generator.output_path, 'theme') assets_src = os.path.join(generator.output_path, 'theme')
generator.env.assets_environment = Environment(assets_src, assets_url) generator.env.assets_environment = Environment(assets_src, assets_url)
if 'ASSET_CONFIG' in generator.settings:
for item in generator.settings['ASSET_CONFIG']:
generator.env.assets_environment.config[item[0]] = item[1]
logger = logging.getLogger(__name__) logger = logging.getLogger(__name__)
if logging.getLevelName(logger.getEffectiveLevel()) == "DEBUG": if logging.getLevelName(logger.getEffectiveLevel()) == "DEBUG":
generator.env.assets_environment.debug = True generator.env.assets_environment.debug = True