31 lines
1003 B
Python
31 lines
1003 B
Python
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# -*- coding: utf-8 -*-
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from pelican import signals
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from subprocess import check_call
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import logging
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import os
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logger = logging.getLogger(__name__)
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"""
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Minify CSS and JS files in output path with YUI Compressor from Yahoo.
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Required: an existing installation of YUI Compressor.
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"""
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def minify(pelican):
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"""
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Minify CSS and JS with YUI Compressor
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:param pelican: The Pelican instance
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"""
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executable = pelican.settings.get('YUICOMPRESSOR_EXECUTABLE', 'yuicompressor')
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extra_options = pelican.settings.get('YUICOMPRESSOR_EXTRA_OPTIONS', [])
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for dirpath, _, filenames in os.walk(pelican.settings['OUTPUT_PATH']):
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for name in filenames:
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if os.path.splitext(name)[1] in ('.css','.js'):
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filepath = os.path.join(dirpath, name)
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logger.info('minify %s', filepath)
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check_call([executable] + extra_options + ['--charset', 'utf-8', filepath, '-o', filepath])
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def register():
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signals.finalized.connect(minify)
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