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- gnatsparse
- ==========
- Author: Daniel Berlin <dan@dberlin.org>
- gnatsparse is a simple Python program that imports a GNATS database
- into a Bugzilla system. It is based on the gnats2bz.pl Perl script
- but it's a rewrite at the same time. Its parser is based on gnatsweb,
- which gives a 10 times speed improvement compared to the previous code.
- Features
- --------
- * Chunks audit trail into separate comments, with the right From's, times, etc.
- * Handles followup emails that are in the report, with the right From's, times,
- etc.
- * Properly handles duplicates, adding the standard bugzilla duplicate message.
- * Extracts and handles gnatsweb attachments, as well as uuencoded attachments
- appearing in either followup emails, the how-to-repeat field, etc. Replaces
- them with a message to look at the attachments list, and adds the standard
- "Created an attachment" message that bugzilla uses. Handling them includes
- giving them the right name and mime-type. "attachments" means multiple
- uuencoded things/gnatsweb attachments are handled properly.
- * Handles reopened bug reports.
- * Builds the cc list from the people who have commented on the report,
- and the reporter.
- Requirements
- ------------
- It requires python 2.2+, it won't work with 1.5.2 (Linux distributions
- ship with 2.2+ these days, so that shouldn't be an issue).
- Documentation
- -------------
- Documentation can be found inside the scripts. The source code is self
- documenting.
- Issues for someone trying to use it to convert a gnats install
- -----------------------------------
- 1. We have three custom fields bugzilla doesn't ship with,
- gcchost, gcctarget, and gccbuild.
- We removed two bugzilla fields, rep_platform and op_sys.
- If you use the latter instead of the former, you'll need to
- update the script to account for this.
- 2. Because gcc attachments consist of preprocessed source, all attachments
- inserted into the attachment database are compressed with zlib.compress.
- This requires associated bugzilla changes to decompress before sending to
- the browser.
- Unless you want to make those changes (it's roughly 3 lines), you'll
- need to remove the zlib.compress call.
- 3. You will need to come up with your own release to version mapping and
- install it.
- 4. Obviously, any extra gnats fields you have added will have to
- be handled in some manner.
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