fancsali/cdist-backup
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Clarify stdin input

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Resolve #836.
This commit is contained in:
poljakowski 2020-09-21 09:04:05 +02:00
commit 89b6215115
5 changed files with 29 additions and 64 deletions
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36
cdist/argparse.py
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@ -273,8 +273,7 @@ def get_parsers():
'-f', '--file',
help=('Read specified file for a list of additional hosts to '
'operate on or if \'-\' is given, read stdin (one host per '
'line). If no host or host file is specified then, by '
'default, read hosts from stdin.'),
'line).'),
dest='hostfile', required=False)
parser['config_args'].add_argument(
'-p', '--parallel', nargs='?', metavar='HOST_MAX',
@ -326,9 +325,7 @@ def get_parsers():
parser['add-host'].add_argument(
'-f', '--file',
help=('Read additional hosts to add from specified file '
'or from stdin if \'-\' (each host on separate line). '
'If no host or host file is specified then, by default, '
'read from stdin.'),
'or from stdin if \'-\' (each host on separate line). '),
dest='hostfile', required=False)
parser['add-tag'] = parser['invsub'].add_parser(
@ -342,20 +339,12 @@ def get_parsers():
parser['add-tag'].add_argument(
'-f', '--file',
help=('Read additional hosts to add tags from specified file '
'or from stdin if \'-\' (each host on separate line). '
'If no host or host file is specified then, by default, '
'read from stdin. If no tags/tagfile nor hosts/hostfile'
' are specified then tags are read from stdin and are'
' added to all hosts.'),
'or from stdin if \'-\' (each host on separate line). '),
dest='hostfile', required=False)
parser['add-tag'].add_argument(
'-T', '--tag-file',
help=('Read additional tags to add from specified file '
'or from stdin if \'-\' (each tag on separate line). '
'If no tag or tag file is specified then, by default, '
'read from stdin. If no tags/tagfile nor hosts/hostfile'
' are specified then tags are read from stdin and are'
' added to all hosts.'),
'or from stdin if \'-\' (each tag on separate line). '),
dest='tagfile', required=False)
parser['add-tag'].add_argument(
'-t', '--taglist',
@ -376,9 +365,7 @@ def get_parsers():
parser['del-host'].add_argument(
'-f', '--file',
help=('Read additional hosts to delete from specified file '
'or from stdin if \'-\' (each host on separate line). '
'If no host or host file is specified then, by default, '
'read from stdin.'),
'or from stdin if \'-\' (each host on separate line). '),
dest='hostfile', required=False)
parser['del-tag'] = parser['invsub'].add_parser(
@ -396,20 +383,13 @@ def get_parsers():
parser['del-tag'].add_argument(
'-f', '--file',
help=('Read additional hosts to delete tags for from specified '
'file or from stdin if \'-\' (each host on separate line). '
'If no host or host file is specified then, by default, '
'read from stdin. If no tags/tagfile nor hosts/hostfile'
' are specified then tags are read from stdin and are'
' deleted from all hosts.'),
'file or from stdin if \'-\' (each host on separate '
'line). '),
dest='hostfile', required=False)
parser['del-tag'].add_argument(
'-T', '--tag-file',
help=('Read additional tags from specified file '
'or from stdin if \'-\' (each tag on separate line). '
'If no tag or tag file is specified then, by default, '
'read from stdin. If no tags/tagfile nor'
' hosts/hostfile are specified then tags are read from'
' stdin and are added to all hosts.'),
'or from stdin if \'-\' (each tag on separate line). '),
dest='tagfile', required=False)
parser['del-tag'].add_argument(
'-t', '--taglist',