The core protocol of WoopChain
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woop/aws-experiment-launch/collect_public_ips.py

32 lines
1.5 KiB

import argparse
import os
import random
import sys
from utils import utils
if __name__ == "__main__":
parser = argparse.ArgumentParser(description='This script helps you to collect public ips')
parser.add_argument('--instance_output', type=str, dest='instance_output',
default='instance_output.txt',
help='the file contains node_name_tag and region number of created instances.')
parser.add_argument('--region_config', type=str,
dest='region_config', default='configuration.txt')
parser.add_argument('--file_output', type=str,
dest='file_output', default='raw_ip.txt')
args = parser.parse_args()
if not args.instance_output or not args.instance_output or not os.path.isfile(args.instance_output):
print "%s or %s are not existed" % (args.file_output, args.instance_output)
sys.exit(1)
if args.instance_output:
with open(args.instance_output, "r") as fin, open(args.file_output, "w") as fout:
for line in fin.readlines():
items = line.split(" ")
region_number = items[1].strip()
node_name_tag = items[0].strip()
ip_list = utils.collect_public_ips(region_number, node_name_tag, args.region_config)
random.shuffle(ip_list)
for ip in ip_list:
fout.write(ip + " " + node_name_tag + "\n")
print "Done collecting public ips %s" % args.file_output