Support for connecting to devices using hostnames about dragon HOT 3 CLOSED

this has to be one of the worst lines of code in this program. the python3 rewrite of the main binary can’t come soon enough.

I’m both proud and ashamed of fitting this into a line of bash. expanded:

from socket import socket

sock = socket(AF_INET,SOCK_STREAM)
sock.settimeout(5)

try:
    sock.connect(os.environ[‘DRBIP’], int(os.environ[‘DRBPORT’]))
    sock.close()
    exit(0)
except Exception:
    exit(1)

According to python docs, this should support hostnames...

Maybe socket.gethostbyname(hostname) needs used here.

from dragon.

python3 -c "check = lambda x,y,z: (lambda s: (s.settimeout(z), s.connect((x, int(y))), s.close(), True))(__import__(\"socket\").socket(__import__(\"socket\").AF_INET,__import__(\"socket\").SOCK_STREAM));check(__import__(\"socket\").gethostbyname('$DRBIP'),$DRBPORT,$DBTIMEOUT)" 2>/dev/null 

should do it.
god help us.

from dragon.

Should be fixed now, update me if otherwise.

from dragon.