git-bz is a utility written by Owen Taylor to ease the workflow between git and the patches living in a bugzilla bugtracker. It allows uploading, applying patches to/from bugzilla from the command line.
As it's the second time I'm bitten by that problem, I'll write it here as a memo. The way git-bz communicates with bugzilla is by reusing the bugzilla cookie from your browser. You just tell it which browser you're using, and it will get the cookie at the right location. When this fail however, I tend to check if I configured the right browser, or if I'm logged on bugzilla.gnome.org. And I am, but it still fails.
Error getting login cookie from browser:
You don't appear to be signed into bugzilla.gnome.org; please log in with Firefox
Configured browser: firefox3 (change with 'git config --global bz.browser <value>')
Possible browsers: chromium, epiphany, firefox3, galeon, google-chrome
The problem is that with that message, I tend to focus on the configured browser, not in the cookie itself. And the problem is in the cookie. In fact my Firefox is configured to delete cookies each time I close it. The problem with that configuration is that even if I log into bugzilla, the cookie will not be written on disk in the cookies.sqlite file, it will just be kept in memory. To fix that:
- go in Firefox Preferences, in Privacy settings
- add an exception on cookies management for the bugzilla instance of your choice, like bugzilla.gnome.org by allowing it
- log in your bugzilla instance
That way the cookie will be kept, and added to cookies.sqlite where git-bz will find it.