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Issue 7 of
buildit_issues
[BUILDIT]
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| Title: |
InFileWriter doesn't properly resolve namespaces
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| Status: |
Pending
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Security |
related:
No
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| Description: |
It doesn't seem that InFileWriter (by design or accident) correctly interpolates variables in namespaces:
--- infilewriterbug.py ---
# framework hair...
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| From: |
Jeff Hammel
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on: |
Jul 25, 07 20:51
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Anonymous User
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Last update:
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Jul 27, 07 15:16
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| Topic/class: |
Zope/bug
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Importance:
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critical
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| Version info: |
1.0 |
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Issue 7 Transcript
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3 entries
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= Comment - Entry #3 by Anonymous User on Jul 27, 2007 3:16 pm
Probably a better regex:
hugger = re.compile(r'<<([\w\.-]+(?:/[\w\.-]+)?)>>')
________________________________________
= Comment - Entry #2 by Anonymous User on Jul 25, 2007 9:57 pm
This can be 'fixed' with the following:
hugger = re.compile(r'<<([\w\.-]+)>>')
This can be changed to:
hugger = re.compile(r'<<([\w\./-]+)>>')
________________________________________
= Request - Entry #1 by Anonymous User on Jul 25, 2007 8:51 pm
It doesn't seem that InFileWriter (by design or accident) correctly interpolates variables in namespaces:
--- infilewriterbug.py ---
# framework hair
from buildit.context import Context
from buildit.context import Software
from buildit.task import Task
from buildit.commandlib import InFileWriter
success = Task('write a file',
commands=[InFileWriter(infile='filetobewritten2.txt',
outfile='success.out')],
)
failure = Task('write another file [this one fails]',
commands=[InFileWriter(infile='filetobewritten.txt',
outfile='failure.out')],
)
context = Context('infilewriterbug.ini')
breakfast = Software(success, context)
breakfast.install()
print context.interpolate('${foo}', None)
dinner = Software(failure, context)
dinner.install()
print context.interpolate('${baz/flarg}', None)
--- infilewriterbug.ini ---
[globals]
foo = bar
[namespaces]
baz = ${buildoutdir}/fleem.ini [1.0]
--- fleem.ini ---
[1.0]
flarg = testvariable
--- filetobewritten.txt ---
Hi, i would like to say <<baz/flarg>>
--- filetobewritten2.txt ---
Hi, i would like to say <<foo>>
--- success.out ---
Hi, i would like to say bar
--- failure.out ---
Hi, i would like to say <<baz/flarg>>
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