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Source code for galaxy.datatypes.converters.cram_to_bam

#!/usr/bin/env python

"""
Uses pysam to convert a CRAM file to a sorted bam file.
usage: %prog in_file out_file
"""
import optparse
import os

import pysam



[docs]def main():
    # Read options, args.
    parser = optparse.OptionParser()
    (options, args) = parser.parse_args()
    input_fname, output_fname = args
    slots = os.getenv('GALAXY_SLOTS', 1)
    pysam.sort("-@%s" % slots, '-o', output_fname, '-O', 'bam', '-T', '.', input_fname)



if __name__ == "__main__":
    main()