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Bug #5740

closed

Secure template application

Added by Matthieu CERDA about 10 years ago. Updated over 2 years ago.

Status:
Released
Priority:
1 (highest)
Assignee:
Jonathan CLARKE
Category:
Generic methods
Target version:
ncf-0.x
Pull Request:
https://github.com/Normation/ncf/pull...
Severity:
UX impact:
User visibility:
Effort required:
Priority:
0
Name check:
Fix check:
Regression:

Description

Sometimes, CFEngine fails to apply templates.

It happens on certain conditions:
  • The source template does not exist
  • The template expansion failed

We should do apply the templates in a local directory first, and then apply it on the final destination if the file is a least not empty, but doing this would make applying an empty file impossible...

For now, we should abort the template application if the source template is not here.

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