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60 lines
1.9 KiB
Python
60 lines
1.9 KiB
Python
#!/usr/bin/env python3
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# (c) 2018 Maximilian Siegl
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import sys
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import json
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import os
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import requests
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from multiprocessing import Process
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CONFIG_PATH = os.path.join(os.path.abspath(
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os.path.dirname(__file__)), "config.json")
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def del_ip(ip_bin_path, floating_ip, interface):
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os.system(ip_bin_path + " addr del " + floating_ip + " dev " + interface)
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def add_ip(ip_bin_path, floating_ip, interface):
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os.system(ip_bin_path + " addr add " + floating_ip + " dev " + interface)
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def change_request(endstate, url, header, payload, ip_bin_path, floating_ip, interface):
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if endstate == "BACKUP":
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del_ip(ip_bin_path, floating_ip, interface)
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elif endstate == "FAULT":
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del_ip(ip_bin_path, floating_ip, interface)
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elif endstate == "MASTER":
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add_ip(ip_bin_path, floating_ip, interface)
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print("Post request to: " + url)
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print("Header: " + str(header))
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print("Data: " + str(payload))
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r = requests.post(url, data=payload, headers=header)
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print("Response:")
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print(r.status_code, r.reason)
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print(r.text)
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else:
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print("Error: Endstate not defined!")
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def main(arg_type, arg_name, arg_endstate):
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with open(CONFIG_PATH, "r") as config_file:
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config = json.load(config_file)
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header = {
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"Content-Type": "application/json",
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"Authorization": "Bearer " + config["api-token"]
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}
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payload = '''{"server": ''' + str(config["server-id"]) + "}"
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print("Perform action for transition to " + arg_endstate + " state")
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for ips in config["ips"]:
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url = config["url"].format(ips["floating-ip-id"])
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Process(target=change_request, args=(arg_endstate, url, header, payload,
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config["ip_bin_path"], ips["floating-ip"], config["interface"])).start()
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if __name__ == "__main__":
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main(arg_type=sys.argv[1], arg_name=sys.argv[2], arg_endstate=sys.argv[3])
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