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getopt arg argv
# 26 JMJS    23.7.26 23:12

import sys, getopt

def myapp(argv):

    FILE_NAME     = argv[0] # command line argumentsÀÇ Ã¹¹øÂ°´Â ÆÄÀϸí
    INSTANCE_NAME = ""      # ÀνºÅϽº¸í ÃʱâÈ­
    CHANNEL_NAME  = ""      # ä³Î¸í ÃʱâÈ­

    try:
        # opts: getopt ¿É¼Ç¿¡ µû¶ó ÆÄ½Ì ex) [('-i', 'myinstancce1')]
        # etc_args: getopt ¿É¼Ç À̿ܿ¡ ÀÔ·ÂµÈ ÀÏ¹Ý Argument
        # argv ù¹øÂ°(index:0)´Â ÆÄÀϸí, µÎ¹øÂ°(index:1)ºÎÅÍ Arguments
        opts, etc_args = getopt.getopt(argv[1:], \
                                 "hi:c:", ["help","instance=","channel="])

    except getopt.GetoptError: # ¿É¼ÇÁöÁ¤ÀÌ ¿Ã¹Ù¸£Áö ¾ÊÀº °æ¿ì
        print(FILE_NAME, '-i <instance name> -c <channel name>')
        sys.exit(2)

    for opt, arg in opts: # ¿É¼ÇÀÌ ÆÄ½ÌµÈ °æ¿ì
        if opt in ("-h", "--help"): # HELP ¿äûÀÎ °æ¿ì »ç¿ë¹ý Ãâ·Â
            print(FILE_NAME, '-i <instance name> -c <channel name>')
            sys.exit()

        elif opt in ("-i", "--instance"): # ÀνºÅϸí ÀÔ·ÂÀÎ °æ¿ì
            INSTANCE_NAME = arg

        elif opt in ("-c", "--channel"): # ä³Î¸í ÀÔ·ÂÀÎ °æ¿ì
            CHANNEL_NAME = arg

    if len(INSTANCE_NAME) < 1: # ÇʼöÇ׸ñ °ªÀÌ ºñ¾îÀÖ´Ù¸é
        print(FILE_NAME, "-i option is mandatory") # ÇʼöÀÓÀ» Ãâ·Â
        sys.exit(2)

    print("INSTANCE_NAME:", INSTANCE_NAME)
    print("CHANNEL_NAME:",  CHANNEL_NAME)

# moduleÀÌ ¾Æ´Ñ mainÀ¸·Î ½ÇÇàµÈ °æ¿ì ½ÇÇàµÈ´Ù
if __name__ == "__main__":
    myapp(sys.argv)

°Ô½Ã¹°: 61 °Ç, ÇöÀç: 1 / 1 ÂÊ
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 ^_^ 70.1.1
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