Port from optparse to argparse
Why now? * argparse was introduced in Python 3.2 and back-ported to Python 2.7. Until we dropped Python 2.6 support, we were stuck on optparse. * keystoneauth.loading.cli provides register_argparse_arguments and load_from_argparse_arguments helper methods. Now that we're moving toward Keystone Session support, argparse seems required. Closes-Bug: 1553030 Change-Id: I5139fb64a8631a3010680090fd04345f95c55c7b
This commit is contained in:
Tim Burke
parent
985c038209
commit
17aa6c789e
@ -16,11 +16,11 @@
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from __future__ import print_function, unicode_literals
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import argparse
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import logging
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import signal
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import socket
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from optparse import OptionParser, OptionGroup, SUPPRESS_HELP
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from os import environ, walk, _exit as os_exit
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from os.path import isfile, isdir, join
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from six import text_type, PY2
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@ -80,22 +80,22 @@ Optional arguments:
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def st_delete(parser, args, output_manager):
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parser.add_option(
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parser.add_argument(
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'-a', '--all', action='store_true', dest='yes_all',
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default=False, help='Delete all containers and objects.')
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parser.add_option(
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parser.add_argument(
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'-p', '--prefix', dest='prefix',
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help='Only delete items beginning with the <prefix>.')
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parser.add_option(
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'', '--leave-segments', action='store_true',
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parser.add_argument(
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'--leave-segments', action='store_true',
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dest='leave_segments', default=False,
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help='Do not delete segments of manifest objects.')
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parser.add_option(
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'', '--object-threads', type=int,
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parser.add_argument(
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'--object-threads', type=int,
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default=10, help='Number of threads to use for deleting objects. '
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'Its value must be a positive integer. Default is 10.')
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parser.add_option(
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'', '--container-threads', type=int,
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parser.add_argument(
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'--container-threads', type=int,
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default=10, help='Number of threads to use for deleting containers. '
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'Its value must be a positive integer. Default is 10.')
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(options, args) = parse_args(parser, args)
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@ -263,52 +263,52 @@ Optional arguments:
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def st_download(parser, args, output_manager):
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parser.add_option(
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parser.add_argument(
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'-a', '--all', action='store_true', dest='yes_all',
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default=False, help='Indicates that you really want to download '
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'everything in the account.')
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parser.add_option(
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parser.add_argument(
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'-m', '--marker', dest='marker',
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default='', help='Marker to use when starting a container or '
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'account download.')
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parser.add_option(
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parser.add_argument(
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'-p', '--prefix', dest='prefix',
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help='Only download items beginning with the <prefix>.')
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parser.add_option(
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parser.add_argument(
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'-o', '--output', dest='out_file', help='For a single '
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'download, stream the output to <out_file>. '
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'Specifying "-" as <out_file> will redirect to stdout.')
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parser.add_option(
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parser.add_argument(
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'-D', '--output-dir', dest='out_directory',
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help='An optional directory to which to store objects. '
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'By default, all objects are recreated in the current directory.')
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parser.add_option(
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parser.add_argument(
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'-r', '--remove-prefix', action='store_true', dest='remove_prefix',
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default=False, help='An optional flag for --prefix <prefix>, '
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'use this option to download items without <prefix>.')
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parser.add_option(
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'', '--object-threads', type=int,
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parser.add_argument(
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'--object-threads', type=int,
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default=10, help='Number of threads to use for downloading objects. '
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'Its value must be a positive integer. Default is 10.')
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parser.add_option(
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'', '--container-threads', type=int, default=10,
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parser.add_argument(
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'--container-threads', type=int, default=10,
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help='Number of threads to use for downloading containers. '
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'Its value must be a positive integer. Default is 10.')
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parser.add_option(
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'', '--no-download', action='store_true',
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parser.add_argument(
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'--no-download', action='store_true',
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default=False,
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help="Perform download(s), but don't actually write anything to disk.")
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parser.add_option(
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parser.add_argument(
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'-H', '--header', action='append', dest='header',
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default=[],
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help='Adds a customized request header to the query, like "Range" or '
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'"If-Match". This option may be repeated. '
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'Example: --header "content-type:text/plain"')
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parser.add_option(
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parser.add_argument(
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'--skip-identical', action='store_true', dest='skip_identical',
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default=False, help='Skip downloading files that are identical on '
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'both sides.')
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parser.add_option(
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parser.add_argument(
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'--no-shuffle', action='store_false', dest='shuffle',
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default=True, help='By default, download order is randomised in order '
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'to reduce the load on individual drives when multiple clients are '
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@ -518,26 +518,26 @@ def st_list(parser, args, output_manager):
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output_manager.print_msg(
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prt_bytes(total_bytes, options.human))
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parser.add_option(
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parser.add_argument(
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'-l', '--long', dest='long', action='store_true', default=False,
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help='Long listing format, similar to ls -l.')
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parser.add_option(
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parser.add_argument(
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'--lh', dest='human', action='store_true',
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default=False, help='Report sizes in human readable format, '
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"similar to ls -lh.")
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parser.add_option(
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parser.add_argument(
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'-t', '--totals', dest='totals',
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help='used with -l or --lh, only report totals.',
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action='store_true', default=False)
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parser.add_option(
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parser.add_argument(
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'-p', '--prefix', dest='prefix',
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help='Only list items beginning with the prefix.')
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parser.add_option(
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parser.add_argument(
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'-d', '--delimiter', dest='delimiter',
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help='Roll up items with the given delimiter. For containers '
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'only. See OpenStack Swift API documentation for '
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'what this means.')
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(options, args) = parse_args(parser, args)
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options, args = parse_args(parser, args)
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args = args[1:]
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if options.delimiter and not args:
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exit('-d option only allowed for container listings')
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@ -595,10 +595,10 @@ Optional arguments:
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def st_stat(parser, args, output_manager):
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parser.add_option(
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parser.add_argument(
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'--lh', dest='human', action='store_true', default=False,
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help='Report sizes in human readable format similar to ls -lh.')
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(options, args) = parse_args(parser, args)
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options, args = parse_args(parser, args)
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args = args[1:]
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_opts = vars(options)
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@ -686,25 +686,25 @@ Optional arguments:
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def st_post(parser, args, output_manager):
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parser.add_option(
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parser.add_argument(
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'-r', '--read-acl', dest='read_acl', help='Read ACL for containers. '
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'Quick summary of ACL syntax: .r:*, .r:-.example.com, '
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'.r:www.example.com, account1, account2:user2')
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parser.add_option(
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parser.add_argument(
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'-w', '--write-acl', dest='write_acl', help='Write ACL for '
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'containers. Quick summary of ACL syntax: account1, '
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'account2:user2')
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parser.add_option(
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parser.add_argument(
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'-t', '--sync-to', dest='sync_to', help='Sets the '
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'Sync To for containers, for multi-cluster replication.')
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parser.add_option(
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parser.add_argument(
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'-k', '--sync-key', dest='sync_key', help='Sets the '
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'Sync Key for containers, for multi-cluster replication.')
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parser.add_option(
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parser.add_argument(
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'-m', '--meta', action='append', dest='meta', default=[],
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help='Sets a meta data item. This option may be repeated. '
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'Example: -m Color:Blue -m Size:Large')
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parser.add_option(
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parser.add_argument(
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'-H', '--header', action='append', dest='header',
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default=[], help='Adds a customized request header. '
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'This option may be repeated. '
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@ -805,58 +805,58 @@ Optional arguments:
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def st_upload(parser, args, output_manager):
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parser.add_option(
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parser.add_argument(
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'-c', '--changed', action='store_true', dest='changed',
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default=False, help='Only upload files that have changed since '
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'the last upload.')
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parser.add_option(
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parser.add_argument(
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'--skip-identical', action='store_true', dest='skip_identical',
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default=False, help='Skip uploading files that are identical on '
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'both sides.')
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parser.add_option(
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parser.add_argument(
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'-S', '--segment-size', dest='segment_size', help='Upload files '
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'in segments no larger than <size> (in Bytes) and then create a '
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'"manifest" file that will download all the segments as if it were '
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'the original file. Sizes may also be expressed as bytes with the '
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'B suffix, kilobytes with the K suffix, megabytes with the M suffix '
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'or gigabytes with the G suffix.')
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parser.add_option(
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parser.add_argument(
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'-C', '--segment-container', dest='segment_container',
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help='Upload the segments into the specified container. '
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'If not specified, the segments will be uploaded to a '
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'<container>_segments container to not pollute the main '
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'<container> listings.')
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parser.add_option(
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'', '--leave-segments', action='store_true',
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parser.add_argument(
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'--leave-segments', action='store_true',
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dest='leave_segments', default=False, help='Indicates that you want '
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'the older segments of manifest objects left alone (in the case of '
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'overwrites).')
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parser.add_option(
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'', '--object-threads', type=int, default=10,
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parser.add_argument(
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'--object-threads', type=int, default=10,
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help='Number of threads to use for uploading full objects. '
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'Its value must be a positive integer. Default is 10.')
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parser.add_option(
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'', '--segment-threads', type=int, default=10,
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parser.add_argument(
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'--segment-threads', type=int, default=10,
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help='Number of threads to use for uploading object segments. '
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'Its value must be a positive integer. Default is 10.')
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parser.add_option(
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parser.add_argument(
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'-H', '--header', action='append', dest='header',
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default=[], help='Set request headers with the syntax header:value. '
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' This option may be repeated. Example -H "content-type:text/plain" '
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'-H "Content-Length: 4000"')
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parser.add_option(
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'', '--use-slo', action='store_true', default=False,
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parser.add_argument(
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'--use-slo', action='store_true', default=False,
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help='When used in conjunction with --segment-size, it will '
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'create a Static Large Object instead of the default '
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'Dynamic Large Object.')
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parser.add_option(
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'', '--object-name', dest='object_name',
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parser.add_argument(
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'--object-name', dest='object_name',
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help='Upload file and name object to <object-name> or upload dir and '
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'use <object-name> as object prefix instead of folder name.')
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parser.add_option(
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'', '--ignore-checksum', dest='checksum', default=True,
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parser.add_argument(
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'--ignore-checksum', dest='checksum', default=True,
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action='store_false', help='Turn off checksum validation for uploads.')
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(options, args) = parse_args(parser, args)
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options, args = parse_args(parser, args)
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args = args[1:]
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if len(args) < 2:
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output_manager.error(
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@ -1115,7 +1115,7 @@ Optional arguments:
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def st_tempurl(parser, args, thread_manager):
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parser.add_option(
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parser.add_argument(
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'--absolute', action='store_true',
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dest='absolute_expiry', default=False,
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help=("If present, seconds argument will be interpreted as a Unix "
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@ -1143,10 +1143,41 @@ def st_tempurl(parser, args, thread_manager):
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thread_manager.print_msg(url)
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class HelpFormatter(argparse.HelpFormatter):
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def _format_action_invocation(self, action):
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if not action.option_strings:
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default = self._get_default_metavar_for_positional(action)
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metavar, = self._metavar_formatter(action, default)(1)
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return metavar
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else:
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parts = []
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# if the Optional doesn't take a value, format is:
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# -s, --long
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if action.nargs == 0:
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parts.extend(action.option_strings)
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# if the Optional takes a value, format is:
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# -s=ARGS, --long=ARGS
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else:
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default = self._get_default_metavar_for_optional(action)
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args_string = self._format_args(action, default)
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for option_string in action.option_strings:
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parts.append('%s=%s' % (option_string, args_string))
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return ', '.join(parts)
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# Back-port py3 methods
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def _get_default_metavar_for_optional(self, action):
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return action.dest.upper()
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def _get_default_metavar_for_positional(self, action):
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return action.dest
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def parse_args(parser, args, enforce_requires=True):
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if not args:
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args = ['-h']
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(options, args) = parser.parse_args(args)
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options, args = parser.parse_known_args(args or ['-h'])
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if enforce_requires and (options.debug or options.info):
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logging.getLogger("swiftclient")
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if options.debug:
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@ -1156,14 +1187,14 @@ def parse_args(parser, args, enforce_requires=True):
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elif options.info:
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logging.basicConfig(level=logging.INFO)
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if len(args) > 1 and args[1] == '--help':
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if args and options.help:
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_help = globals().get('st_%s_help' % args[0],
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"no help for %s" % args[0])
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print(_help)
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exit()
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# Short circuit for tempurl, which doesn't need auth
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if len(args) > 0 and args[0] == 'tempurl':
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if args and args[0] == 'tempurl':
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return options, args
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if options.auth_version == '3.0':
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@ -1206,7 +1237,7 @@ def parse_args(parser, args, enforce_requires=True):
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if (options.os_options.get('object_storage_url') and
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options.os_options.get('auth_token') and
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(options.auth_version == '2.0' or options.auth_version == '3')):
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options.auth_version in ('2.0', '3')):
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return options, args
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if enforce_requires:
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@ -1234,17 +1265,14 @@ adding "-V 2" is necessary for this.'''.strip('\n'))
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def main(arguments=None):
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if arguments:
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argv = arguments
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else:
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argv = sys_argv
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argv = sys_argv if arguments is None else arguments
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argv = [a if isinstance(a, text_type) else a.decode('utf-8') for a in argv]
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version = client_version
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parser = OptionParser(version='python-swiftclient %s' % version,
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usage='''
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usage: %prog [--version] [--help] [--os-help] [--snet] [--verbose]
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parser = argparse.ArgumentParser(
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add_help=False, formatter_class=HelpFormatter, usage='''
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%(prog)s [--version] [--help] [--os-help] [--snet] [--verbose]
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[--debug] [--info] [--quiet] [--auth <auth_url>]
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[--auth-version <auth_version> |
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--os-identity-api-version <auth_version> ]
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@ -1286,29 +1314,34 @@ Positional arguments:
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auth Display auth related environment variables.
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Examples:
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%prog download --help
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%(prog)s download --help
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%prog -A https://auth.api.rackspacecloud.com/v1.0 -U user -K api_key stat -v
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%(prog)s -A https://auth.api.rackspacecloud.com/v1.0 \\
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-U user -K api_key stat -v
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%prog --os-auth-url https://api.example.com/v2.0 --os-tenant-name tenant \\
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%(prog)s --os-auth-url https://api.example.com/v2.0 \\
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--os-tenant-name tenant \\
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--os-username user --os-password password list
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%prog --os-auth-url https://api.example.com/v3 --auth-version 3\\
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%(prog)s --os-auth-url https://api.example.com/v3 --auth-version 3\\
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--os-project-name project1 --os-project-domain-name domain1 \\
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--os-username user --os-user-domain-name domain1 \\
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--os-password password list
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%prog --os-auth-url https://api.example.com/v3 --auth-version 3\\
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%(prog)s --os-auth-url https://api.example.com/v3 --auth-version 3\\
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--os-project-id 0123456789abcdef0123456789abcdef \\
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--os-user-id abcdef0123456789abcdef0123456789 \\
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--os-password password list
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%prog --os-auth-token 6ee5eb33efad4e45ab46806eac010566 \\
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%(prog)s --os-auth-token 6ee5eb33efad4e45ab46806eac010566 \\
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--os-storage-url https://10.1.5.2:8080/v1/AUTH_ced809b6a4baea7aeab61a \\
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list
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%prog list --lh
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%(prog)s list --lh
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'''.strip('\n'))
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parser.add_argument('--version', action='version',
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version='python-swiftclient %s' % version)
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parser.add_argument('-h', '--help', action='store_true')
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default_auth_version = '1.0'
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for k in ('ST_AUTH_VERSION', 'OS_AUTH_VERSION', 'OS_IDENTITY_API_VERSION'):
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@ -1318,193 +1351,196 @@ Examples:
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except KeyError:
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pass
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parser.add_option('--os-help', action='store_true', dest='os_help',
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help='Show OpenStack authentication options.')
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parser.add_option('--os_help', action='store_true', help=SUPPRESS_HELP)
|
||||
parser.add_option('-s', '--snet', action='store_true', dest='snet',
|
||||
default=False, help='Use SERVICENET internal network.')
|
||||
parser.add_option('-v', '--verbose', action='count', dest='verbose',
|
||||
default=1, help='Print more info.')
|
||||
parser.add_option('--debug', action='store_true', dest='debug',
|
||||
default=False, help='Show the curl commands and results '
|
||||
'of all http queries regardless of result status.')
|
||||
parser.add_option('--info', action='store_true', dest='info',
|
||||
default=False, help='Show the curl commands and results '
|
||||
'of all http queries which return an error.')
|
||||
parser.add_option('-q', '--quiet', action='store_const', dest='verbose',
|
||||
const=0, default=1, help='Suppress status output.')
|
||||
parser.add_option('-A', '--auth', dest='auth',
|
||||
default=environ.get('ST_AUTH'),
|
||||
help='URL for obtaining an auth token.')
|
||||
parser.add_option('-V', '--auth-version', '--os-identity-api-version',
|
||||
dest='auth_version',
|
||||
default=default_auth_version,
|
||||
type=str,
|
||||
help='Specify a version for authentication. '
|
||||
'Defaults to env[ST_AUTH_VERSION], '
|
||||
'env[OS_AUTH_VERSION], env[OS_IDENTITY_API_VERSION]'
|
||||
' or 1.0.')
|
||||
parser.add_option('-U', '--user', dest='user',
|
||||
default=environ.get('ST_USER'),
|
||||
help='User name for obtaining an auth token.')
|
||||
parser.add_option('-K', '--key', dest='key',
|
||||
default=environ.get('ST_KEY'),
|
||||
help='Key for obtaining an auth token.')
|
||||
parser.add_option('-R', '--retries', type=int, default=5, dest='retries',
|
||||
help='The number of times to retry a failed connection.')
|
||||
parser.add_argument('--os-help', action='store_true', dest='os_help',
|
||||
help='Show OpenStack authentication options.')
|
||||
parser.add_argument('--os_help', action='store_true',
|
||||
help=argparse.SUPPRESS)
|
||||
parser.add_argument('-s', '--snet', action='store_true', dest='snet',
|
||||
default=False, help='Use SERVICENET internal network.')
|
||||
parser.add_argument('-v', '--verbose', action='count', dest='verbose',
|
||||
default=1, help='Print more info.')
|
||||
parser.add_argument('--debug', action='store_true', dest='debug',
|
||||
default=False, help='Show the curl commands and '
|
||||
'results of all http queries regardless of result '
|
||||
'status.')
|
||||
parser.add_argument('--info', action='store_true', dest='info',
|
||||
default=False, help='Show the curl commands and '
|
||||
'results of all http queries which return an error.')
|
||||
parser.add_argument('-q', '--quiet', action='store_const', dest='verbose',
|
||||
const=0, default=1, help='Suppress status output.')
|
||||
parser.add_argument('-A', '--auth', dest='auth',
|
||||
default=environ.get('ST_AUTH'),
|
||||
help='URL for obtaining an auth token.')
|
||||
parser.add_argument('-V', '--auth-version', '--os-identity-api-version',
|
||||
dest='auth_version',
|
||||
default=default_auth_version,
|
||||
type=str,
|
||||
help='Specify a version for authentication. '
|
||||
'Defaults to env[ST_AUTH_VERSION], '
|
||||
'env[OS_AUTH_VERSION], '
|
||||
'env[OS_IDENTITY_API_VERSION] or 1.0.')
|
||||
parser.add_argument('-U', '--user', dest='user',
|
||||
default=environ.get('ST_USER'),
|
||||
help='User name for obtaining an auth token.')
|
||||
parser.add_argument('-K', '--key', dest='key',
|
||||
default=environ.get('ST_KEY'),
|
||||
help='Key for obtaining an auth token.')
|
||||
parser.add_argument('-R', '--retries', type=int, default=5, dest='retries',
|
||||
help='The number of times to retry a failed '
|
||||
'connection.')
|
||||
default_val = config_true_value(environ.get('SWIFTCLIENT_INSECURE'))
|
||||
parser.add_option('--insecure',
|
||||
action="store_true", dest="insecure",
|
||||
default=default_val,
|
||||
help='Allow swiftclient to access servers without '
|
||||
'having to verify the SSL certificate. '
|
||||
'Defaults to env[SWIFTCLIENT_INSECURE] '
|
||||
'(set to \'true\' to enable).')
|
||||
parser.add_option('--no-ssl-compression',
|
||||
action='store_false', dest='ssl_compression',
|
||||
default=True,
|
||||
help='This option is deprecated and not used anymore. '
|
||||
'SSL compression should be disabled by default '
|
||||
'by the system SSL library.')
|
||||
parser.add_argument('--insecure',
|
||||
action="store_true", dest="insecure",
|
||||
default=default_val,
|
||||
help='Allow swiftclient to access servers without '
|
||||
'having to verify the SSL certificate. '
|
||||
'Defaults to env[SWIFTCLIENT_INSECURE] '
|
||||
'(set to \'true\' to enable).')
|
||||
parser.add_argument('--no-ssl-compression',
|
||||
action='store_false', dest='ssl_compression',
|
||||
default=True,
|
||||
help='This option is deprecated and not used anymore. '
|
||||
'SSL compression should be disabled by default '
|
||||
'by the system SSL library.')
|
||||
|
||||
os_grp = OptionGroup(parser, "OpenStack authentication options")
|
||||
os_grp.add_option('--os-username',
|
||||
metavar='<auth-user-name>',
|
||||
default=environ.get('OS_USERNAME'),
|
||||
help='OpenStack username. Defaults to env[OS_USERNAME].')
|
||||
os_grp.add_option('--os_username',
|
||||
help=SUPPRESS_HELP)
|
||||
os_grp.add_option('--os-user-id',
|
||||
metavar='<auth-user-id>',
|
||||
default=environ.get('OS_USER_ID'),
|
||||
help='OpenStack user ID. '
|
||||
'Defaults to env[OS_USER_ID].')
|
||||
os_grp.add_option('--os_user_id',
|
||||
help=SUPPRESS_HELP)
|
||||
os_grp.add_option('--os-user-domain-id',
|
||||
metavar='<auth-user-domain-id>',
|
||||
default=environ.get('OS_USER_DOMAIN_ID'),
|
||||
help='OpenStack user domain ID. '
|
||||
'Defaults to env[OS_USER_DOMAIN_ID].')
|
||||
os_grp.add_option('--os_user_domain_id',
|
||||
help=SUPPRESS_HELP)
|
||||
os_grp.add_option('--os-user-domain-name',
|
||||
metavar='<auth-user-domain-name>',
|
||||
default=environ.get('OS_USER_DOMAIN_NAME'),
|
||||
help='OpenStack user domain name. '
|
||||
'Defaults to env[OS_USER_DOMAIN_NAME].')
|
||||
os_grp.add_option('--os_user_domain_name',
|
||||
help=SUPPRESS_HELP)
|
||||
os_grp.add_option('--os-password',
|
||||
metavar='<auth-password>',
|
||||
default=environ.get('OS_PASSWORD'),
|
||||
help='OpenStack password. Defaults to env[OS_PASSWORD].')
|
||||
os_grp.add_option('--os_password',
|
||||
help=SUPPRESS_HELP)
|
||||
os_grp.add_option('--os-tenant-id',
|
||||
metavar='<auth-tenant-id>',
|
||||
default=environ.get('OS_TENANT_ID'),
|
||||
help='OpenStack tenant ID. '
|
||||
'Defaults to env[OS_TENANT_ID].')
|
||||
os_grp.add_option('--os_tenant_id',
|
||||
help=SUPPRESS_HELP)
|
||||
os_grp.add_option('--os-tenant-name',
|
||||
metavar='<auth-tenant-name>',
|
||||
default=environ.get('OS_TENANT_NAME'),
|
||||
help='OpenStack tenant name. '
|
||||
'Defaults to env[OS_TENANT_NAME].')
|
||||
os_grp.add_option('--os_tenant_name',
|
||||
help=SUPPRESS_HELP)
|
||||
os_grp.add_option('--os-project-id',
|
||||
metavar='<auth-project-id>',
|
||||
default=environ.get('OS_PROJECT_ID'),
|
||||
help='OpenStack project ID. '
|
||||
'Defaults to env[OS_PROJECT_ID].')
|
||||
os_grp.add_option('--os_project_id',
|
||||
help=SUPPRESS_HELP)
|
||||
os_grp.add_option('--os-project-name',
|
||||
metavar='<auth-project-name>',
|
||||
default=environ.get('OS_PROJECT_NAME'),
|
||||
help='OpenStack project name. '
|
||||
'Defaults to env[OS_PROJECT_NAME].')
|
||||
os_grp.add_option('--os_project_name',
|
||||
help=SUPPRESS_HELP)
|
||||
os_grp.add_option('--os-project-domain-id',
|
||||
metavar='<auth-project-domain-id>',
|
||||
default=environ.get('OS_PROJECT_DOMAIN_ID'),
|
||||
help='OpenStack project domain ID. '
|
||||
'Defaults to env[OS_PROJECT_DOMAIN_ID].')
|
||||
os_grp.add_option('--os_project_domain_id',
|
||||
help=SUPPRESS_HELP)
|
||||
os_grp.add_option('--os-project-domain-name',
|
||||
metavar='<auth-project-domain-name>',
|
||||
default=environ.get('OS_PROJECT_DOMAIN_NAME'),
|
||||
help='OpenStack project domain name. '
|
||||
'Defaults to env[OS_PROJECT_DOMAIN_NAME].')
|
||||
os_grp.add_option('--os_project_domain_name',
|
||||
help=SUPPRESS_HELP)
|
||||
os_grp.add_option('--os-auth-url',
|
||||
metavar='<auth-url>',
|
||||
default=environ.get('OS_AUTH_URL'),
|
||||
help='OpenStack auth URL. Defaults to env[OS_AUTH_URL].')
|
||||
os_grp.add_option('--os_auth_url',
|
||||
help=SUPPRESS_HELP)
|
||||
os_grp.add_option('--os-auth-token',
|
||||
metavar='<auth-token>',
|
||||
default=environ.get('OS_AUTH_TOKEN'),
|
||||
help='OpenStack token. Defaults to env[OS_AUTH_TOKEN]. '
|
||||
'Used with --os-storage-url to bypass the '
|
||||
'usual username/password authentication.')
|
||||
os_grp.add_option('--os_auth_token',
|
||||
help=SUPPRESS_HELP)
|
||||
os_grp.add_option('--os-storage-url',
|
||||
metavar='<storage-url>',
|
||||
default=environ.get('OS_STORAGE_URL'),
|
||||
help='OpenStack storage URL. '
|
||||
'Defaults to env[OS_STORAGE_URL]. '
|
||||
'Overrides the storage url returned during auth. '
|
||||
'Will bypass authentication when used with '
|
||||
'--os-auth-token.')
|
||||
os_grp.add_option('--os_storage_url',
|
||||
help=SUPPRESS_HELP)
|
||||
os_grp.add_option('--os-region-name',
|
||||
metavar='<region-name>',
|
||||
default=environ.get('OS_REGION_NAME'),
|
||||
help='OpenStack region name. '
|
||||
'Defaults to env[OS_REGION_NAME].')
|
||||
os_grp.add_option('--os_region_name',
|
||||
help=SUPPRESS_HELP)
|
||||
os_grp.add_option('--os-service-type',
|
||||
metavar='<service-type>',
|
||||
default=environ.get('OS_SERVICE_TYPE'),
|
||||
help='OpenStack Service type. '
|
||||
'Defaults to env[OS_SERVICE_TYPE].')
|
||||
os_grp.add_option('--os_service_type',
|
||||
help=SUPPRESS_HELP)
|
||||
os_grp.add_option('--os-endpoint-type',
|
||||
metavar='<endpoint-type>',
|
||||
default=environ.get('OS_ENDPOINT_TYPE'),
|
||||
help='OpenStack Endpoint type. '
|
||||
'Defaults to env[OS_ENDPOINT_TYPE].')
|
||||
os_grp.add_option('--os_endpoint_type',
|
||||
help=SUPPRESS_HELP)
|
||||
os_grp.add_option('--os-cacert',
|
||||
metavar='<ca-certificate>',
|
||||
default=environ.get('OS_CACERT'),
|
||||
help='Specify a CA bundle file to use in verifying a '
|
||||
'TLS (https) server certificate. '
|
||||
'Defaults to env[OS_CACERT].')
|
||||
parser.disable_interspersed_args()
|
||||
# call parse_args before adding os options group so that -h, --help will
|
||||
# print a condensed help message without the os options
|
||||
(options, args) = parse_args(parser, argv[1:], enforce_requires=False)
|
||||
parser.add_option_group(os_grp)
|
||||
if options.os_help:
|
||||
# if openstack option help has been explicitly requested then force
|
||||
# help message, now that os_options group has been added to parser
|
||||
argv = ['-h']
|
||||
(options, args) = parse_args(parser, argv[1:], enforce_requires=False)
|
||||
parser.enable_interspersed_args()
|
||||
os_grp = parser.add_argument_group("OpenStack authentication options")
|
||||
os_grp.add_argument('--os-username',
|
||||
metavar='<auth-user-name>',
|
||||
default=environ.get('OS_USERNAME'),
|
||||
help='OpenStack username. Defaults to '
|
||||
'env[OS_USERNAME].')
|
||||
os_grp.add_argument('--os_username',
|
||||
help=argparse.SUPPRESS)
|
||||
os_grp.add_argument('--os-user-id',
|
||||
metavar='<auth-user-id>',
|
||||
default=environ.get('OS_USER_ID'),
|
||||
help='OpenStack user ID. '
|
||||
'Defaults to env[OS_USER_ID].')
|
||||
os_grp.add_argument('--os_user_id',
|
||||
help=argparse.SUPPRESS)
|
||||
os_grp.add_argument('--os-user-domain-id',
|
||||
metavar='<auth-user-domain-id>',
|
||||
default=environ.get('OS_USER_DOMAIN_ID'),
|
||||
help='OpenStack user domain ID. '
|
||||
'Defaults to env[OS_USER_DOMAIN_ID].')
|
||||
os_grp.add_argument('--os_user_domain_id',
|
||||
help=argparse.SUPPRESS)
|
||||
os_grp.add_argument('--os-user-domain-name',
|
||||
metavar='<auth-user-domain-name>',
|
||||
default=environ.get('OS_USER_DOMAIN_NAME'),
|
||||
help='OpenStack user domain name. '
|
||||
'Defaults to env[OS_USER_DOMAIN_NAME].')
|
||||
os_grp.add_argument('--os_user_domain_name',
|
||||
help=argparse.SUPPRESS)
|
||||
os_grp.add_argument('--os-password',
|
||||
metavar='<auth-password>',
|
||||
default=environ.get('OS_PASSWORD'),
|
||||
help='OpenStack password. Defaults to '
|
||||
'env[OS_PASSWORD].')
|
||||
os_grp.add_argument('--os_password',
|
||||
help=argparse.SUPPRESS)
|
||||
os_grp.add_argument('--os-tenant-id',
|
||||
metavar='<auth-tenant-id>',
|
||||
default=environ.get('OS_TENANT_ID'),
|
||||
help='OpenStack tenant ID. '
|
||||
'Defaults to env[OS_TENANT_ID].')
|
||||
os_grp.add_argument('--os_tenant_id',
|
||||
help=argparse.SUPPRESS)
|
||||
os_grp.add_argument('--os-tenant-name',
|
||||
metavar='<auth-tenant-name>',
|
||||
default=environ.get('OS_TENANT_NAME'),
|
||||
help='OpenStack tenant name. '
|
||||
'Defaults to env[OS_TENANT_NAME].')
|
||||
os_grp.add_argument('--os_tenant_name',
|
||||
help=argparse.SUPPRESS)
|
||||
os_grp.add_argument('--os-project-id',
|
||||
metavar='<auth-project-id>',
|
||||
default=environ.get('OS_PROJECT_ID'),
|
||||
help='OpenStack project ID. '
|
||||
'Defaults to env[OS_PROJECT_ID].')
|
||||
os_grp.add_argument('--os_project_id',
|
||||
help=argparse.SUPPRESS)
|
||||
os_grp.add_argument('--os-project-name',
|
||||
metavar='<auth-project-name>',
|
||||
default=environ.get('OS_PROJECT_NAME'),
|
||||
help='OpenStack project name. '
|
||||
'Defaults to env[OS_PROJECT_NAME].')
|
||||
os_grp.add_argument('--os_project_name',
|
||||
help=argparse.SUPPRESS)
|
||||
os_grp.add_argument('--os-project-domain-id',
|
||||
metavar='<auth-project-domain-id>',
|
||||
default=environ.get('OS_PROJECT_DOMAIN_ID'),
|
||||
help='OpenStack project domain ID. '
|
||||
'Defaults to env[OS_PROJECT_DOMAIN_ID].')
|
||||
os_grp.add_argument('--os_project_domain_id',
|
||||
help=argparse.SUPPRESS)
|
||||
os_grp.add_argument('--os-project-domain-name',
|
||||
metavar='<auth-project-domain-name>',
|
||||
default=environ.get('OS_PROJECT_DOMAIN_NAME'),
|
||||
help='OpenStack project domain name. '
|
||||
'Defaults to env[OS_PROJECT_DOMAIN_NAME].')
|
||||
os_grp.add_argument('--os_project_domain_name',
|
||||
help=argparse.SUPPRESS)
|
||||
os_grp.add_argument('--os-auth-url',
|
||||
metavar='<auth-url>',
|
||||
default=environ.get('OS_AUTH_URL'),
|
||||
help='OpenStack auth URL. Defaults to '
|
||||
'env[OS_AUTH_URL].')
|
||||
os_grp.add_argument('--os_auth_url',
|
||||
help=argparse.SUPPRESS)
|
||||
os_grp.add_argument('--os-auth-token',
|
||||
metavar='<auth-token>',
|
||||
default=environ.get('OS_AUTH_TOKEN'),
|
||||
help='OpenStack token. Defaults to '
|
||||
'env[OS_AUTH_TOKEN]. Used with --os-storage-url '
|
||||
'to bypass the usual username/password '
|
||||
'authentication.')
|
||||
os_grp.add_argument('--os_auth_token',
|
||||
help=argparse.SUPPRESS)
|
||||
os_grp.add_argument('--os-storage-url',
|
||||
metavar='<storage-url>',
|
||||
default=environ.get('OS_STORAGE_URL'),
|
||||
help='OpenStack storage URL. '
|
||||
'Defaults to env[OS_STORAGE_URL]. '
|
||||
'Overrides the storage url returned during auth. '
|
||||
'Will bypass authentication when used with '
|
||||
'--os-auth-token.')
|
||||
os_grp.add_argument('--os_storage_url',
|
||||
help=argparse.SUPPRESS)
|
||||
os_grp.add_argument('--os-region-name',
|
||||
metavar='<region-name>',
|
||||
default=environ.get('OS_REGION_NAME'),
|
||||
help='OpenStack region name. '
|
||||
'Defaults to env[OS_REGION_NAME].')
|
||||
os_grp.add_argument('--os_region_name',
|
||||
help=argparse.SUPPRESS)
|
||||
os_grp.add_argument('--os-service-type',
|
||||
metavar='<service-type>',
|
||||
default=environ.get('OS_SERVICE_TYPE'),
|
||||
help='OpenStack Service type. '
|
||||
'Defaults to env[OS_SERVICE_TYPE].')
|
||||
os_grp.add_argument('--os_service_type',
|
||||
help=argparse.SUPPRESS)
|
||||
os_grp.add_argument('--os-endpoint-type',
|
||||
metavar='<endpoint-type>',
|
||||
default=environ.get('OS_ENDPOINT_TYPE'),
|
||||
help='OpenStack Endpoint type. '
|
||||
'Defaults to env[OS_ENDPOINT_TYPE].')
|
||||
os_grp.add_argument('--os_endpoint_type',
|
||||
help=argparse.SUPPRESS)
|
||||
os_grp.add_argument('--os-cacert',
|
||||
metavar='<ca-certificate>',
|
||||
default=environ.get('OS_CACERT'),
|
||||
help='Specify a CA bundle file to use in verifying a '
|
||||
'TLS (https) server certificate. '
|
||||
'Defaults to env[OS_CACERT].')
|
||||
options, args = parse_args(parser, argv[1:], enforce_requires=False)
|
||||
|
||||
if options.help or options.os_help:
|
||||
if options.help:
|
||||
parser._action_groups.pop()
|
||||
parser.print_help()
|
||||
exit()
|
||||
|
||||
if not args or args[0] not in commands:
|
||||
parser.print_usage()
|
||||
@ -1515,7 +1551,6 @@ Examples:
|
||||
signal.signal(signal.SIGINT, immediate_exit)
|
||||
|
||||
with OutputManager() as output:
|
||||
|
||||
parser.usage = globals()['st_%s_help' % args[0]]
|
||||
try:
|
||||
globals()['st_%s' % args[0]](parser, argv[1:], output)
|
||||
|
||||
@ -62,16 +62,19 @@ def _make_args(cmd, opts, os_opts, separator='-', flags=None, cmd_args=None):
|
||||
args = [""]
|
||||
flags = flags or []
|
||||
for k, v in opts.items():
|
||||
arg = "--" + k.replace("_", "-")
|
||||
args = args + [arg, v]
|
||||
args.append("--" + k.replace("_", "-"))
|
||||
if v is not None:
|
||||
args.append(v)
|
||||
for k, v in os_opts.items():
|
||||
arg = "--os" + separator + k.replace("_", separator)
|
||||
args = args + [arg, v]
|
||||
args.append("--os" + separator + k.replace("_", separator))
|
||||
if v is not None:
|
||||
args.append(v)
|
||||
for flag in flags:
|
||||
args.append('--%s' % flag)
|
||||
args = args + [cmd]
|
||||
if cmd:
|
||||
args.append(cmd)
|
||||
if cmd_args:
|
||||
args = args + cmd_args
|
||||
args.extend(cmd_args)
|
||||
return args
|
||||
|
||||
|
||||
@ -1261,17 +1264,17 @@ class TestShell(unittest.TestCase):
|
||||
self.assertEqual(output.err, "segment-size should be positive\n")
|
||||
output.clear()
|
||||
with self.assertRaises(SystemExit):
|
||||
argv = ["", "upload", "-S", "-40K", "container", "object"]
|
||||
argv = ["", "upload", "-S=-40K", "container", "object"]
|
||||
swiftclient.shell.main(argv)
|
||||
self.assertEqual(output.err, "segment-size should be positive\n")
|
||||
output.clear()
|
||||
with self.assertRaises(SystemExit):
|
||||
argv = ["", "upload", "-S", "-40M", "container", "object"]
|
||||
argv = ["", "upload", "-S=-40M", "container", "object"]
|
||||
swiftclient.shell.main(argv)
|
||||
self.assertEqual(output.err, "segment-size should be positive\n")
|
||||
output.clear()
|
||||
with self.assertRaises(SystemExit):
|
||||
argv = ["", "upload", "-S", "-40G", "container", "object"]
|
||||
argv = ["", "upload", "-S=-40G", "container", "object"]
|
||||
swiftclient.shell.main(argv)
|
||||
self.assertEqual(output.err, "segment-size should be positive\n")
|
||||
output.clear()
|
||||
@ -1692,17 +1695,17 @@ class TestParsing(TestBase):
|
||||
|
||||
def test_help(self):
|
||||
# --help returns condensed help message
|
||||
opts = {"help": ""}
|
||||
opts = {"help": None}
|
||||
os_opts = {}
|
||||
args = _make_args("stat", opts, os_opts)
|
||||
args = _make_args(None, opts, os_opts)
|
||||
with CaptureOutput() as out:
|
||||
self.assertRaises(SystemExit, swiftclient.shell.main, args)
|
||||
self.assertTrue(out.find('[--key <api_key>]') > 0)
|
||||
self.assertEqual(-1, out.find('--os-username=<auth-user-name>'))
|
||||
|
||||
# --help returns condensed help message, overrides --os-help
|
||||
opts = {"help": ""}
|
||||
os_opts = {"help": ""}
|
||||
opts = {"help": None}
|
||||
os_opts = {"help": None}
|
||||
args = _make_args("", opts, os_opts)
|
||||
with CaptureOutput() as out:
|
||||
self.assertRaises(SystemExit, swiftclient.shell.main, args)
|
||||
@ -1711,8 +1714,8 @@ class TestParsing(TestBase):
|
||||
|
||||
# --os-password, --os-username and --os-auth_url should be ignored
|
||||
# because --help overrides it
|
||||
opts = {"help": ""}
|
||||
os_opts = {"help": "",
|
||||
opts = {"help": None}
|
||||
os_opts = {"help": None,
|
||||
"password": "secret",
|
||||
"username": "user",
|
||||
"auth_url": "http://example.com:5000/v3"}
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user