appl121105_iotorus.main_image_singlepoint_juice_orbit_O.leg2v1

import sys
import shutil
import datetime

def main():
    '''Main script'''
    org = sys.argv[1] + '.bak'
    dest = sys.argv[1]

    shutil.move(sys.argv[1], org)  # Backup

    fp = open(org)
    fp2 = open(dest, 'w')

    print('### HEADER : 11', file=fp2)
    print('# VERSION : 1.0', file=fp2)
    print('# CREATION_DATE : %s' % datetime.datetime.now().strftime('%FT%T'), file=fp2)

    for i in range(8):
        fp2.write(fp.readline().replace('=', ':'))

    fp.readline()  # Skip

    print('# DATAFORMAT : Ximg Yimg theta phi Nx Ny Nz f[s3/m6] j[/cm2_sr_eV_s]', file=fp2)

    data = fp.readlines()

    print('### DATA : 1', file=fp2)
    print('## DATA : DATA : %d' % len(data), file=fp2)
    for s in data:
        print(s.strip(), file=fp2)
    print('### TRAIL : 0', file=fp2)

if __name__ == "__main__":
    main()