28 lines
579 B
Python
28 lines
579 B
Python
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import re
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from oshipka.util.os import run_os_cmd
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PORT = 5000
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ipv4_regex = re.compile('^(?:[0-9]{1,3}\.){3}[0-9]{1,3}$')
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def find_port():
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for i in range(16):
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port = PORT + i
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has_port = run_os_cmd("ss -tl | grep {}".format(port))
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if not has_port:
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return port
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def find_private_ipv4():
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private_ips = run_os_cmd("hostname -I").split()
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for private_ip in private_ips:
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private_ip = private_ip.strip()
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if ipv4_regex.match(private_ip):
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return private_ip
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if __name__ == "__main__":
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print(find_port())
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