Hi,
Just following up to let you know I looked into this further and confirmed that the issue is that Bitnami is using a different environment path variable for Apache then it is for command line.
I was able to confirm this by hard coding the following path into the front of the main Git call:
'/opt/bitnami/git/bin/'
Your best bet is to contact them to find out how to include that environment path for Apache. I will also look into making it an optional setting similar to the MySQL path for a future release.
Once that's resolved, Bitnami also changes the default permissions for the ".git" directory in a repository as well. You will need to run the following commands in the directory containing your WordPress install and Git repository (for me it was: '~/app/wordpress/htdocs') :
sudo chown -R daemon .git/
sudo chmod -R 755 .git/
Once that's done, you'll just need to save your Git username and email address in the Revisr General Settings tab so that the settings are applied to Git. That should get everything working.
I'm marking this as resolved as the issue has to do with the server as opposed to Revisr. However as mentioned, we will look into a customizable Git path for the next release in case a server does not have that environment variable set.
Please let me know if you run into any further issues. Thank you.