ruby-on-rails-4,deployment , How to correctly add ENV[“SECRET_KEY”BASE"] in rails


How to correctly add ENV[“SECRET_KEY”BASE"] in rails

Question:

Tag: ruby-on-rails-4,deployment

I am having a difficult time setting up Rails 4.2 in production on a VM running on passenger and nginx, and not using RVM or anything similar.

I got Incomplete response received from application and looking in the nginx error log it said something about missing secret_key_base and secret_key although there is no reference to that last one any where in the config directory.

I ran export SECRET_KEY_BASE='...' and in rails c production ENV["SECRET_KEY_BASE"] displays the key but after restarting nginx I still get the same error.

Placing the key directly in secrets solved that problem but is there an actual way to do this correctly?

Solution:

The solution that worked for me is to place export SECRET_KEY_BASE="<string obtained from rake secret>" in .bashrc

If you use rbenv, there is another solution below in the accepted answer.


Answer:

If you are using rbenv you can add the rbenv-vars plugin and add a .rbenv-vars file containing (and don't check that into your repo)

SECRET_KEY_BASE='...'

other solution is to add the the SECRET_KEY_BASE manually to the secrets.yml file and also ignore that file from your repo.

a third answer that saw mentioned is adding

export SECRET_KEY_BASE='...'

to one of these files .bashrc .bash_profile .profile


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