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removed unused section regex, corrected group one

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This commit is contained in:
Brian Coca 2016-04-20 11:52:23 -04:00
parent 54524a18fa
commit b1c3d2aacb
1 changed files with 2 additions and 36 deletions
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38
lib/ansible/inventory/yaml.py
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@ -161,40 +161,6 @@ class InventoryParser(object):
def _compile_patterns(self): def _compile_patterns(self):
''' '''
Compiles the regular expressions required to parse the inventory and Compiles the regular expressions required to parse the inventory and stores them in self.patterns.
stores them in self.patterns.
''' '''
self.patterns['groupname'] = re.compile( r'''^[A-Za-z_][A-Za-z0-9_]*$''')
# Section names are square-bracketed expressions at the beginning of a
# line, comprising (1) a group name optionally followed by (2) a tag
# that specifies the contents of the section. We ignore any trailing
# whitespace and/or comments. For example:
#
# [groupname]
# [somegroup:vars]
# [naughty:children] # only get coal in their stockings
self.patterns['section'] = re.compile(
r'''^\[
([^:\]\s]+) # group name (see groupname below)
(?::(\w+))? # optional : and tag name
\]
\s* # ignore trailing whitespace
(?:\#.*)? # and/or a comment till the
$ # end of the line
''', re.X
)
# FIXME: What are the real restrictions on group names, or rather, what
# should they be? At the moment, they must be non-empty sequences of non
# whitespace characters excluding ':' and ']', but we should define more
# precise rules in order to support better diagnostics.
self.patterns['groupname'] = re.compile(
r'''^
([^:\]\s]+)
\s* # ignore trailing whitespace
(?:\#.*)? # and/or a comment till the
$ # end of the line
''', re.X
)