Update changelog.

[youtubedl] / youtube_dl / options.py

diff --git a/youtube_dl/options.py b/youtube_dl/options.py
index d32a9e32cd0549a7faacc9ee638a03c0413834d5..e7d8e891030585ff9ffa50c61505a75873c86e3c 100644 (file)
--- a/youtube_dl/options.py
+++ b/youtube_dl/options.py
@@ -20,6 +20,24 @@ from .utils import (
 from .version import __version__
 
 
 from .version import __version__
 
 

+def _hide_login_info(opts):
+    PRIVATE_OPTS = set(['-p', '--password', '-u', '--username', '--video-password', '--ap-password', '--ap-username'])
+    eqre = re.compile('^(?P<key>' + ('|'.join(re.escape(po) for po in PRIVATE_OPTS)) + ')=.+$')
+
+    def _scrub_eq(o):
+        m = eqre.match(o)
+        if m:
+            return m.group('key') + '=PRIVATE'
+        else:
+            return o
+
+    opts = list(map(_scrub_eq, opts))
+    for idx, opt in enumerate(opts):
+        if opt in PRIVATE_OPTS and idx + 1 < len(opts):
+            opts[idx + 1] = 'PRIVATE'
+    return opts
+
+

 def parseOpts(overrideArguments=None):
     def _readOptions(filename_bytes, default=[]):
         try:
 def parseOpts(overrideArguments=None):
     def _readOptions(filename_bytes, default=[]):
         try:


@@ -93,26 +111,6 @@ def parseOpts(overrideArguments=None):
     def _comma_separated_values_options_callback(option, opt_str, value, parser):
         setattr(parser.values, option.dest, value.split(','))
 
     def _comma_separated_values_options_callback(option, opt_str, value, parser):
         setattr(parser.values, option.dest, value.split(','))
 

-    def _hide_login_info(opts):
-        PRIVATE_OPTS = ['-p', '--password', '-u', '--username', '--video-password']
-        eqre = re.compile('^(?P<key>' + ('|'.join(re.escape(po) for po in PRIVATE_OPTS)) + ')=.+$')
-
-        def _scrub_eq(o):
-            m = eqre.match(o)
-            if m:
-                return m.group('key') + '=PRIVATE'
-            else:
-                return o
-
-        opts = list(map(_scrub_eq, opts))
-        for private_opt in PRIVATE_OPTS:
-            try:
-                i = opts.index(private_opt)
-                opts[i + 1] = 'PRIVATE'
-            except ValueError:
-                pass
-        return opts
-

     # No need to wrap help messages if we're on a wide console
     columns = compat_get_terminal_size().columns
     max_width = columns if columns else 80
     # No need to wrap help messages if we're on a wide console
     columns = compat_get_terminal_size().columns
     max_width = columns if columns else 80


@@ -178,6 +176,10 @@ def parseOpts(overrideArguments=None):
         'When given in the global configuration file /etc/youtube-dl.conf: '
         'Do not read the user configuration in ~/.config/youtube-dl/config '
         '(%APPDATA%/youtube-dl/config.txt on Windows)')
         'When given in the global configuration file /etc/youtube-dl.conf: '
         'Do not read the user configuration in ~/.config/youtube-dl/config '
         '(%APPDATA%/youtube-dl/config.txt on Windows)')

+    general.add_option(
+        '--config-location',
+        dest='config_location', metavar='PATH',
+        help='Location of the configuration file; either the path to the config or its containing directory.')

     general.add_option(
         '--flat-playlist',
         action='store_const', dest='extract_flat', const='in_playlist',
     general.add_option(
         '--flat-playlist',
         action='store_const', dest='extract_flat', const='in_playlist',


@@ -201,7 +203,7 @@ def parseOpts(overrideArguments=None):
     network.add_option(
         '--proxy', dest='proxy',
         default=None, metavar='URL',
     network.add_option(
         '--proxy', dest='proxy',
         default=None, metavar='URL',

-        help='Use the specified HTTP/HTTPS/SOCKS proxy. To enable experimental '
+        help='Use the specified HTTP/HTTPS/SOCKS proxy. To enable '

              'SOCKS proxy, specify a proper scheme. For example '
              'socks5://127.0.0.1:1080/. Pass in an empty string (--proxy "") '
              'for direct connection')
              'SOCKS proxy, specify a proper scheme. For example '
              'socks5://127.0.0.1:1080/. Pass in an empty string (--proxy "") '
              'for direct connection')


@@ -212,29 +214,45 @@ def parseOpts(overrideArguments=None):
     network.add_option(
         '--source-address',
         metavar='IP', dest='source_address', default=None,
     network.add_option(
         '--source-address',
         metavar='IP', dest='source_address', default=None,

-        help='Client-side IP address to bind to (experimental)',
+        help='Client-side IP address to bind to',

     )
     network.add_option(
         '-4', '--force-ipv4',
         action='store_const', const='0.0.0.0', dest='source_address',
     )
     network.add_option(
         '-4', '--force-ipv4',
         action='store_const', const='0.0.0.0', dest='source_address',

-        help='Make all connections via IPv4 (experimental)',
+        help='Make all connections via IPv4',

     )
     network.add_option(
         '-6', '--force-ipv6',
         action='store_const', const='::', dest='source_address',
     )
     network.add_option(
         '-6', '--force-ipv6',
         action='store_const', const='::', dest='source_address',

-        help='Make all connections via IPv6 (experimental)',
+        help='Make all connections via IPv6',

     )
     )

-    network.add_option(
+
+    geo = optparse.OptionGroup(parser, 'Geo Restriction')
+    geo.add_option(

         '--geo-verification-proxy',
         dest='geo_verification_proxy', default=None, metavar='URL',
         help='Use this proxy to verify the IP address for some geo-restricted sites. '
         '--geo-verification-proxy',
         dest='geo_verification_proxy', default=None, metavar='URL',
         help='Use this proxy to verify the IP address for some geo-restricted sites. '

-        'The default proxy specified by --proxy (or none, if the options is not present) is used for the actual downloading. (experimental)'
-    )
-    network.add_option(
+        'The default proxy specified by --proxy (or none, if the option is not present) is used for the actual downloading.')
+    geo.add_option(

         '--cn-verification-proxy',
         dest='cn_verification_proxy', default=None, metavar='URL',
         '--cn-verification-proxy',
         dest='cn_verification_proxy', default=None, metavar='URL',

-        help=optparse.SUPPRESS_HELP,
-    )
+        help=optparse.SUPPRESS_HELP)
+    geo.add_option(
+        '--geo-bypass',
+        action='store_true', dest='geo_bypass', default=True,
+        help='Bypass geographic restriction via faking X-Forwarded-For HTTP header')
+    geo.add_option(
+        '--no-geo-bypass',
+        action='store_false', dest='geo_bypass', default=True,
+        help='Do not bypass geographic restriction via faking X-Forwarded-For HTTP header')
+    geo.add_option(
+        '--geo-bypass-country', metavar='CODE',
+        dest='geo_bypass_country', default=None,
+        help='Force bypass geographic restriction with explicitly provided two-letter ISO 3166-2 country code')
+    geo.add_option(
+        '--geo-bypass-ip-block', metavar='IP_BLOCK',
+        dest='geo_bypass_ip_block', default=None,
+        help='Force bypass geographic restriction with explicitly provided IP block in CIDR notation')

 
     selection = optparse.OptionGroup(parser, 'Video Selection')
     selection.add_option(
 
     selection = optparse.OptionGroup(parser, 'Video Selection')
     selection.add_option(


@@ -293,15 +311,17 @@ def parseOpts(overrideArguments=None):
         '--match-filter',
         metavar='FILTER', dest='match_filter', default=None,
         help=(
         '--match-filter',
         metavar='FILTER', dest='match_filter', default=None,
         help=(

-            'Generic video filter (experimental). '
-            'Specify any key (see help for -o for a list of available keys) to'
-            ' match if the key is present, '
-            '!key to check if the key is not present,'
+            'Generic video filter. '
+            'Specify any key (see the "OUTPUT TEMPLATE" for a list of available keys) to '
+            'match if the key is present, '
+            '!key to check if the key is not present, '

             'key > NUMBER (like "comment_count > 12", also works with '
             'key > NUMBER (like "comment_count > 12", also works with '

-            '>=, <, <=, !=, =) to compare against a number, and '
-            '& to require multiple matches. '
-            'Values which are not known are excluded unless you'
-            ' put a question mark (?) after the operator.'
+            '>=, <, <=, !=, =) to compare against a number, '
+            'key = \'LITERAL\' (like "uploader = \'Mike Smith\'", also works with !=) '
+            'to match against a string literal '
+            'and & to require multiple matches. '
+            'Values which are not known are excluded unless you '
+            'put a question mark (?) after the operator. '

             'For example, to only match videos that have been liked more than '
             '100 times and disliked less than 50 times (or the dislike '
             'functionality is not available at the given service), but who '
             'For example, to only match videos that have been liked more than '
             '100 times and disliked less than 50 times (or the dislike '
             'functionality is not available at the given service), but who '


@@ -341,7 +361,7 @@ def parseOpts(overrideArguments=None):
     authentication.add_option(
         '-2', '--twofactor',
         dest='twofactor', metavar='TWOFACTOR',
     authentication.add_option(
         '-2', '--twofactor',
         dest='twofactor', metavar='TWOFACTOR',

-        help='Two-factor auth code')
+        help='Two-factor authentication code')

     authentication.add_option(
         '-n', '--netrc',
         action='store_true', dest='usenetrc', default=False,
     authentication.add_option(
         '-n', '--netrc',
         action='store_true', dest='usenetrc', default=False,


@@ -351,6 +371,24 @@ def parseOpts(overrideArguments=None):
         dest='videopassword', metavar='PASSWORD',
         help='Video password (vimeo, smotri, youku)')
 
         dest='videopassword', metavar='PASSWORD',
         help='Video password (vimeo, smotri, youku)')
 

+    adobe_pass = optparse.OptionGroup(parser, 'Adobe Pass Options')
+    adobe_pass.add_option(
+        '--ap-mso',
+        dest='ap_mso', metavar='MSO',
+        help='Adobe Pass multiple-system operator (TV provider) identifier, use --ap-list-mso for a list of available MSOs')
+    adobe_pass.add_option(
+        '--ap-username',
+        dest='ap_username', metavar='USERNAME',
+        help='Multiple-system operator account login')
+    adobe_pass.add_option(
+        '--ap-password',
+        dest='ap_password', metavar='PASSWORD',
+        help='Multiple-system operator account password. If this option is left out, youtube-dl will ask interactively.')
+    adobe_pass.add_option(
+        '--ap-list-mso',
+        action='store_true', dest='ap_list_mso', default=False,
+        help='List all supported multiple-system operators')
+

     video_format = optparse.OptionGroup(parser, 'Video Format Options')
     video_format.add_option(
         '-f', '--format',
     video_format = optparse.OptionGroup(parser, 'Video Format Options')
     video_format.add_option(
         '-f', '--format',


@@ -423,7 +461,19 @@ def parseOpts(overrideArguments=None):
     downloader.add_option(
         '--fragment-retries',
         dest='fragment_retries', metavar='RETRIES', default=10,
     downloader.add_option(
         '--fragment-retries',
         dest='fragment_retries', metavar='RETRIES', default=10,

-        help='Number of retries for a fragment (default is %default), or "infinite" (DASH only)')
+        help='Number of retries for a fragment (default is %default), or "infinite" (DASH, hlsnative and ISM)')
+    downloader.add_option(
+        '--skip-unavailable-fragments',
+        action='store_true', dest='skip_unavailable_fragments', default=True,
+        help='Skip unavailable fragments (DASH, hlsnative and ISM)')
+    downloader.add_option(
+        '--abort-on-unavailable-fragment',
+        action='store_false', dest='skip_unavailable_fragments',
+        help='Abort downloading when some fragment is not available')
+    downloader.add_option(
+        '--keep-fragments',
+        action='store_true', dest='keep_fragments', default=False,
+        help='Keep downloaded fragments on disk after downloading is finished; fragments are erased by default')

     downloader.add_option(
         '--buffer-size',
         dest='buffersize', metavar='SIZE', default='1024',
     downloader.add_option(
         '--buffer-size',
         dest='buffersize', metavar='SIZE', default='1024',


@@ -432,6 +482,11 @@ def parseOpts(overrideArguments=None):
         '--no-resize-buffer',
         action='store_true', dest='noresizebuffer', default=False,
         help='Do not automatically adjust the buffer size. By default, the buffer size is automatically resized from an initial value of SIZE.')
         '--no-resize-buffer',
         action='store_true', dest='noresizebuffer', default=False,
         help='Do not automatically adjust the buffer size. By default, the buffer size is automatically resized from an initial value of SIZE.')

+    downloader.add_option(
+        '--http-chunk-size',
+        dest='http_chunk_size', metavar='SIZE', default=None,
+        help='Size of a chunk for chunk-based HTTP downloading (e.g. 10485760 or 10M) (default is disabled). '
+             'May be useful for bypassing bandwidth throttling imposed by a webserver (experimental)')

     downloader.add_option(
         '--test',
         action='store_true', dest='test', default=False,
     downloader.add_option(
         '--test',
         action='store_true', dest='test', default=False,


@@ -440,10 +495,14 @@ def parseOpts(overrideArguments=None):
         '--playlist-reverse',
         action='store_true',
         help='Download playlist videos in reverse order')
         '--playlist-reverse',
         action='store_true',
         help='Download playlist videos in reverse order')

+    downloader.add_option(
+        '--playlist-random',
+        action='store_true',
+        help='Download playlist videos in random order')

     downloader.add_option(
         '--xattr-set-filesize',
         dest='xattr_set_filesize', action='store_true',
     downloader.add_option(
         '--xattr-set-filesize',
         dest='xattr_set_filesize', action='store_true',

-        help='Set file xattribute ytdl.filesize with expected filesize (experimental)')
+        help='Set file xattribute ytdl.filesize with expected file size')

     downloader.add_option(
         '--hls-prefer-native',
         dest='hls_prefer_native', action='store_true', default=None,
     downloader.add_option(
         '--hls-prefer-native',
         dest='hls_prefer_native', action='store_true', default=None,


@@ -566,7 +625,7 @@ def parseOpts(overrideArguments=None):
     verbosity.add_option(
         '-j', '--dump-json',
         action='store_true', dest='dumpjson', default=False,
     verbosity.add_option(
         '-j', '--dump-json',
         action='store_true', dest='dumpjson', default=False,

-        help='Simulate, quiet but print JSON information. See --output for a description of available keys.')
+        help='Simulate, quiet but print JSON information. See the "OUTPUT TEMPLATE" for a description of available keys.')

     verbosity.add_option(
         '-J', '--dump-single-json',
         action='store_true', dest='dump_single_json', default=False,
     verbosity.add_option(
         '-J', '--dump-single-json',
         action='store_true', dest='dump_single_json', default=False,


@@ -621,33 +680,23 @@ def parseOpts(overrideArguments=None):
     filesystem.add_option(
         '-a', '--batch-file',
         dest='batchfile', metavar='FILE',
     filesystem.add_option(
         '-a', '--batch-file',
         dest='batchfile', metavar='FILE',

-        help='File containing URLs to download (\'-\' for stdin)')
+        help="File containing URLs to download ('-' for stdin), one URL per line. "
+             "Lines starting with '#', ';' or ']' are considered as comments and ignored.")

     filesystem.add_option(
         '--id', default=False,
         action='store_true', dest='useid', help='Use only video ID in file name')
     filesystem.add_option(
         '-o', '--output',
         dest='outtmpl', metavar='TEMPLATE',
     filesystem.add_option(
         '--id', default=False,
         action='store_true', dest='useid', help='Use only video ID in file name')
     filesystem.add_option(
         '-o', '--output',
         dest='outtmpl', metavar='TEMPLATE',

-        help=('Output filename template. Use %(title)s to get the title, '
-              '%(uploader)s for the uploader name, %(uploader_id)s for the uploader nickname if different, '
-              '%(autonumber)s to get an automatically incremented number, '
-              '%(ext)s for the filename extension, '
-              '%(format)s for the format description (like "22 - 1280x720" or "HD"), '
-              '%(format_id)s for the unique id of the format (like YouTube\'s itags: "137"), '
-              '%(upload_date)s for the upload date (YYYYMMDD), '
-              '%(extractor)s for the provider (youtube, metacafe, etc), '
-              '%(id)s for the video id, '
-              '%(playlist_title)s, %(playlist_id)s, or %(playlist)s (=title if present, ID otherwise) for the playlist the video is in, '
-              '%(playlist_index)s for the position in the playlist. '
-              '%(height)s and %(width)s for the width and height of the video format. '
-              '%(resolution)s for a textual description of the resolution of the video format. '
-              '%% for a literal percent. '
-              'Use - to output to stdout. Can also be used to download to a different directory, '
-              'for example with -o \'/my/downloads/%(uploader)s/%(title)s-%(id)s.%(ext)s\' .'))
+        help=('Output filename template, see the "OUTPUT TEMPLATE" for all the info'))

     filesystem.add_option(
         '--autonumber-size',
     filesystem.add_option(
         '--autonumber-size',

-        dest='autonumber_size', metavar='NUMBER',
-        help='Specify the number of digits in %(autonumber)s when it is present in output filename template or --auto-number option is given')
+        dest='autonumber_size', metavar='NUMBER', type=int,
+        help=optparse.SUPPRESS_HELP)
+    filesystem.add_option(
+        '--autonumber-start',
+        dest='autonumber_start', metavar='NUMBER', default=1, type=int,
+        help='Specify the start value for %(autonumber)s (default is %default)')

     filesystem.add_option(
         '--restrict-filenames',
         action='store_true', dest='restrictfilenames', default=False,
     filesystem.add_option(
         '--restrict-filenames',
         action='store_true', dest='restrictfilenames', default=False,


@@ -655,15 +704,15 @@ def parseOpts(overrideArguments=None):
     filesystem.add_option(
         '-A', '--auto-number',
         action='store_true', dest='autonumber', default=False,
     filesystem.add_option(
         '-A', '--auto-number',
         action='store_true', dest='autonumber', default=False,

-        help='[deprecated; use -o "%(autonumber)s-%(title)s.%(ext)s" ] Number downloaded files starting from 00000')
+        help=optparse.SUPPRESS_HELP)

     filesystem.add_option(
         '-t', '--title',
         action='store_true', dest='usetitle', default=False,
     filesystem.add_option(
         '-t', '--title',
         action='store_true', dest='usetitle', default=False,

-        help='[deprecated] Use title in file name (default)')
+        help=optparse.SUPPRESS_HELP)

     filesystem.add_option(
         '-l', '--literal', default=False,
         action='store_true', dest='usetitle',
     filesystem.add_option(
         '-l', '--literal', default=False,
         action='store_true', dest='usetitle',

-        help='[deprecated] Alias of --title')
+        help=optparse.SUPPRESS_HELP)

     filesystem.add_option(
         '-w', '--no-overwrites',
         action='store_true', dest='nooverwrites', default=False,
     filesystem.add_option(
         '-w', '--no-overwrites',
         action='store_true', dest='nooverwrites', default=False,


@@ -736,7 +785,7 @@ def parseOpts(overrideArguments=None):
         help='Convert video files to audio-only files (requires ffmpeg or avconv and ffprobe or avprobe)')
     postproc.add_option(
         '--audio-format', metavar='FORMAT', dest='audioformat', default='best',
         help='Convert video files to audio-only files (requires ffmpeg or avconv and ffprobe or avprobe)')
     postproc.add_option(
         '--audio-format', metavar='FORMAT', dest='audioformat', default='best',

-        help='Specify audio format: "best", "aac", "vorbis", "mp3", "m4a", "opus", or "wav"; "%default" by default')
+        help='Specify audio format: "best", "aac", "flac", "mp3", "m4a", "opus", "vorbis", or "wav"; "%default" by default; No effect without -x')

     postproc.add_option(
         '--audio-quality', metavar='QUALITY',
         dest='audioquality', default='5',
     postproc.add_option(
         '--audio-quality', metavar='QUALITY',
         dest='audioquality', default='5',


@@ -773,11 +822,12 @@ def parseOpts(overrideArguments=None):
         '--metadata-from-title',
         metavar='FORMAT', dest='metafromtitle',
         help='Parse additional metadata like song title / artist from the video title. '
         '--metadata-from-title',
         metavar='FORMAT', dest='metafromtitle',
         help='Parse additional metadata like song title / artist from the video title. '

-             'The format syntax is the same as --output, '
-             'the parsed parameters replace existing values. '
-             'Additional templates: %(album)s, %(artist)s. '
+             'The format syntax is the same as --output. Regular expression with '
+             'named capture groups may also be used. '
+             'The parsed parameters replace existing values. '

              'Example: --metadata-from-title "%(artist)s - %(title)s" matches a title like '
              'Example: --metadata-from-title "%(artist)s - %(title)s" matches a title like '

-             '"Coldplay - Paradise"')
+             '"Coldplay - Paradise". '
+             'Example (regex): --metadata-from-title "(?P<artist>.+?) - (?P<title>.+)"')

     postproc.add_option(
         '--xattrs',
         action='store_true', dest='xattrs', default=False,
     postproc.add_option(
         '--xattrs',
         action='store_true', dest='xattrs', default=False,


@@ -791,11 +841,11 @@ def parseOpts(overrideArguments=None):
     postproc.add_option(
         '--prefer-avconv',
         action='store_false', dest='prefer_ffmpeg',
     postproc.add_option(
         '--prefer-avconv',
         action='store_false', dest='prefer_ffmpeg',

-        help='Prefer avconv over ffmpeg for running the postprocessors (default)')
+        help='Prefer avconv over ffmpeg for running the postprocessors')

     postproc.add_option(
         '--prefer-ffmpeg',
         action='store_true', dest='prefer_ffmpeg',
     postproc.add_option(
         '--prefer-ffmpeg',
         action='store_true', dest='prefer_ffmpeg',

-        help='Prefer ffmpeg over avconv for running the postprocessors')
+        help='Prefer ffmpeg over avconv for running the postprocessors (default)')

     postproc.add_option(
         '--ffmpeg-location', '--avconv-location', metavar='PATH',
         dest='ffmpeg_location',
     postproc.add_option(
         '--ffmpeg-location', '--avconv-location', metavar='PATH',
         dest='ffmpeg_location',


@@ -807,10 +857,11 @@ def parseOpts(overrideArguments=None):
     postproc.add_option(
         '--convert-subs', '--convert-subtitles',
         metavar='FORMAT', dest='convertsubtitles', default=None,
     postproc.add_option(
         '--convert-subs', '--convert-subtitles',
         metavar='FORMAT', dest='convertsubtitles', default=None,

-        help='Convert the subtitles to other format (currently supported: srt|ass|vtt)')
+        help='Convert the subtitles to other format (currently supported: srt|ass|vtt|lrc)')

 
     parser.add_option_group(general)
     parser.add_option_group(network)
 
     parser.add_option_group(general)
     parser.add_option_group(network)

+    parser.add_option_group(geo)

     parser.add_option_group(selection)
     parser.add_option_group(downloader)
     parser.add_option_group(filesystem)
     parser.add_option_group(selection)
     parser.add_option_group(downloader)
     parser.add_option_group(filesystem)


@@ -820,6 +871,7 @@ def parseOpts(overrideArguments=None):
     parser.add_option_group(video_format)
     parser.add_option_group(subtitles)
     parser.add_option_group(authentication)
     parser.add_option_group(video_format)
     parser.add_option_group(subtitles)
     parser.add_option_group(authentication)

+    parser.add_option_group(adobe_pass)

     parser.add_option_group(postproc)
 
     if overrideArguments is not None:
     parser.add_option_group(postproc)
 
     if overrideArguments is not None:


@@ -833,22 +885,32 @@ def parseOpts(overrideArguments=None):
             return conf
 
         command_line_conf = compat_conf(sys.argv[1:])
             return conf
 
         command_line_conf = compat_conf(sys.argv[1:])

-
-        if '--ignore-config' in command_line_conf:
-            system_conf = []
-            user_conf = []
+        opts, args = parser.parse_args(command_line_conf)
+
+        system_conf = user_conf = custom_conf = []
+
+        if '--config-location' in command_line_conf:
+            location = compat_expanduser(opts.config_location)
+            if os.path.isdir(location):
+                location = os.path.join(location, 'youtube-dl.conf')
+            if not os.path.exists(location):
+                parser.error('config-location %s does not exist.' % location)
+            custom_conf = _readOptions(location)
+        elif '--ignore-config' in command_line_conf:
+            pass

         else:
             system_conf = _readOptions('/etc/youtube-dl.conf')
         else:
             system_conf = _readOptions('/etc/youtube-dl.conf')

-            if '--ignore-config' in system_conf:
-                user_conf = []
-            else:
+            if '--ignore-config' not in system_conf:

                 user_conf = _readUserConf()
                 user_conf = _readUserConf()

-        argv = system_conf + user_conf + command_line_conf

 
 

+        argv = system_conf + user_conf + custom_conf + command_line_conf

         opts, args = parser.parse_args(argv)
         if opts.verbose:
         opts, args = parser.parse_args(argv)
         if opts.verbose:

-            write_string('[debug] System config: ' + repr(_hide_login_info(system_conf)) + '\n')
-            write_string('[debug] User config: ' + repr(_hide_login_info(user_conf)) + '\n')
-            write_string('[debug] Command-line args: ' + repr(_hide_login_info(command_line_conf)) + '\n')
+            for conf_label, conf in (
+                    ('System config', system_conf),
+                    ('User config', user_conf),
+                    ('Custom config', custom_conf),
+                    ('Command-line args', command_line_conf)):
+                write_string('[debug] %s: %s\n' % (conf_label, repr(_hide_login_info(conf))))

 
     return parser, opts, args
 
     return parser, opts, args