convert ligolw_dq_query_dqsegdb to a console script

bin/ligolw_dq_query_dqsegdb → dqsegdb/tools/ligolw_dq_query.py

-#!/usr/bin/env python3
 # Copyright (C) 2014-2020 Syracuse University, European Gravitational Observatory, and Christopher Newport University.  Written by Ryan Fisher and Gary Hemming. See the NOTICE file distributed with this work for additional information regarding copyright ownership.
 #
 # This program is free software: you can redistribute it and/or modify
@@ -77,7 +76,7 @@ __verbose_msg__ = "version: " + get_versions()['version'] + "\nfull-revisionid:
 #
 
 
-def parse_command_line():
+def parse_command_line(args=None):
     """
     Parse the command line, return an options object
     """
@@ -106,7 +105,7 @@ def parse_command_line():
     parser.add_option("-f", "--tom-formatting", action = "store_true", help = "Tom Dent requested formatting option: condensed output into single lines.")
     parser.add_option("-b", "--seperate-good-from-bad", action = "store_true", help = "Seperates flags marked by the database as being active when the ifo is in a bad state from those that are active when the ifo is in a good state.")
 
-    options, time = parser.parse_args()
+    options, time = parser.parse_args(args=args)
 
     # Make sure we have required arguments
     if options.segment_url:
@@ -291,8 +290,9 @@ def get_full_name(ifo, name, version):
 # =============================================================================
 #
 
-if __name__ == '__main__':
-    options, database_location, time  = parse_command_line()
+
+def main(args=None):
+    options, database_location, time  = parse_command_line(args=args)
 
     o=urlparse(options.segment_url)
     protocol=o.scheme
@@ -474,4 +474,5 @@ if __name__ == '__main__':
         fh.close()
 
 
-
+if __name__ == "__main__":
+    sys.exit(main())

setup.py

@@ -38,6 +38,7 @@ setup(name=PACKAGENAME,
       scripts=scripts,
       entry_points={
           "console_scripts": [
+              "ligolw_dq_query_dqsegdb = dqsegdb.tools.ligolw_dq_query:main",
               "ligolw_segment_query_dqsegdb = dqsegdb.tools.ligolw_segment_query:main",
           ],
       },