103 lines
2.8 KiB
Python
Executable File
103 lines
2.8 KiB
Python
Executable File
#!/usr/bin/env python3
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import argparse
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import os
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import sys
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def main():
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args = handle_args()
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cmd = build_cmd(args)
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# Run the command
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print(f"Running command: {cmd}")
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result = os.system(cmd)
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if result != 0:
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print("")
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print("Removing problematic SSH key and trying again..")
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remove_ssh_key_cmd = (
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'ssh-keygen -f "${HOME}/.ssh/known_hosts" -R "[localhost]:1535"'
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)
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os.system(remove_ssh_key_cmd)
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print(f'Running command "{cmd}"')
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result = os.system(cmd)
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def handle_args():
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help_string = (
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"This script copies files to the Q7S as long as port forwarding is active.\n"
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)
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help_string += (
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"You can set up port forwarding with "
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'"ssh -L 1535:192.168.133.10:22 <eive-flatsat-ip>" -t /bin/bash'
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)
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parser = argparse.ArgumentParser(description=help_string)
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# Optional arguments
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parser.add_argument(
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"-r", "--recursive", dest="recursive", default=False, action="store_true"
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)
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parser.add_argument(
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"-t",
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"--target",
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help="Target destination. If files are copied to Q7S, will be /tmp by default. "
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"If files are copied back to host, will be current directory by default",
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default="",
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)
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parser.add_argument("-P", "--port", help="Target port", default=1535)
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parser.add_argument(
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"-i",
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"--invert",
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default=False,
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action="store_true",
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help="Copy from Q7S to host instead. Always copies to current directory.",
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)
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parser.add_argument(
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"-f",
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"--flatsat",
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default=False,
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action="store_true",
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help="Copy to flatsat instead"
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)
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# Positional argument(s)
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parser.add_argument(
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"source", help="Source files to copy or target files to copy back to host",
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nargs="+"
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)
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return parser.parse_args()
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def build_cmd(args):
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# Build run command
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cmd = "scp "
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if args.recursive:
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cmd += "-r "
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address = ""
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port_args = ""
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target = args.target
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if args.invert and len(args.source) > 1:
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print("Multiple source files not allowed for inverse copying")
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sys.exit(1)
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source_files = " ".join(args.source)
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if args.flatsat:
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address = "eive@flatsat.eive.absatvirt.lw"
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else:
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address = "root@localhost"
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port_args=f"-P {args.port}"
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if args.invert:
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if target == "":
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target = "."
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else:
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target = args.target
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else:
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if target == "":
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target = f"/tmp"
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else:
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target = args.target
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if args.invert:
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cmd += f"{port_args} {address}:{source_files} {target}"
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else:
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cmd += f"{port_args} {source_files} {address}:{target}"
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return cmd
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if __name__ == "__main__":
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main()
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