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Allow PID file to be specified on command line #2

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Allow PID file to be specified on command line #2

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3977f24
Add CLI option for PID file
paulehoffman Mar 10, 2024
dabe414
Forgot how to use getopt
paulehoffman Mar 10, 2024
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5 changes: 4 additions & 1 deletion adns_server.py
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Original file line number Diff line number Diff line change
Expand Up @@ -125,6 +125,7 @@ def usage(msg=None):
-f: Remain attached to foreground (default don't)
-e N: Max EDNS bufsize in octets for responses we send out.
(-e 0 will disable EDNS support)
-x file: Name of file to write the PID

Note: a configuration file that minimally specifies the zones to load
must be present.
Expand Down Expand Up @@ -213,7 +214,7 @@ def process_args(prefs, zonedict, arguments):
"""Process all command line arguments"""

try:
(options, args) = getopt.getopt(arguments, 'hc:dp:s:z:u:g:46fe:')
(options, args) = getopt.getopt(arguments, 'hc:dp:s:z:u:g:46fe:x:')
except getopt.GetoptError as error_info:
usage(str(error_info))

Expand Down Expand Up @@ -250,6 +251,8 @@ def process_args(prefs, zonedict, arguments):
prefs.daemon = False
elif opt == "-e":
prefs.edns_udp_max = int(optval)
elif opt == "-x":
prefs.pidfile = optval


def log_message(msg):
Expand Down