39 lines
1.3 KiB
Python
Executable File
39 lines
1.3 KiB
Python
Executable File
#!/usr/local/bin/python3 -I
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# Lists currently connected users for https://tilde.institute/stats
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# gbmor <ben@gbmor.dev>
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# 'ps' truncates usernames at 8 characters (called by 'showwhoison' to find mosh users)
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# so I'm matching the potentially-partial username to a home directory to retrieve
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# the full username.
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from sys import exit
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import subprocess
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def checkconns():
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try:
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conntable = open("/var/www/htdocs/table.connusers", "w")
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except:
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print("Can't access connected user table. Who are you?")
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exit(0)
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connusers = sorted(list(subprocess.check_output("/usr/local/bin/showwhoison | sed -n '1!p'; exit 0", stderr=subprocess.STDOUT,shell=True).decode().split("\n")))
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conntable.write("<ul>\n")
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lastusers = list(subprocess.check_output("/bin/ls /home", stderr=subprocess.STDOUT,shell=True).decode().split("\n"))
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seen = set()
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for conns in connusers:
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split = conns.split(' ')
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for conn in split:
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if conn != "" and conn != " " and conn != "root" and conn not in seen:
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seen.add(conn)
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match = ''.join([s for s in lastusers if conn in s])
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conntable.write("<li><a href=\"https://"+ match +".tilde.institute\">"+ match +"</a></li>\n")
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conntable.write("</ul>\n")
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if __name__ == '__main__':
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checkconns()
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