27 lines
881 B
Plaintext
27 lines
881 B
Plaintext
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#!/usr/bin/python3
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import sys
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import shutil
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import argparse
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import subprocess
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#
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# This script replaces the actual optipng binary so a command like:
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# optipng -strip all -clobber -o 7 -out outputfile -fix -i 0 inputfile
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# which pgadmin uses during the build process, actually uses pngcrush to
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# compress png files. Note that all parameters are ignored and the
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# default pngcrush parameters are used instead.
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parser = argparse.ArgumentParser(prog='optipng', description='Very simple optipng layer over pngcrush')
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parser.add_argument('filename')
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parser.add_argument('-strip')
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parser.add_argument('-clobber', action='store_true')
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parser.add_argument('-out')
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parser.add_argument('-fix', action='store_true')
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parser.add_argument('-i')
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args = parser.parse_args()
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input_filename = args.filename
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output_filename = args.out
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subprocess.run(["pngcrush", input_filename, output_filename])
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