UPDATE ......From Tuesday 8 April 2025 we have changed the way that Single Sign-on works on this wiki. Please see here for more information:
Update
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Below is the recipe for getting this to work with Ubuntu 12.04, Confluence 5.1.1.1, Apache, and modmellon.
I choose modmellon because it seemed like a cleaner solution than mod_shib, requiring no additional daemons and much simpler configuration.
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