I am currently following the tutorial on DigitalOcean's page on how to deploy to production using capistrano. I have gotten to the step where it tries to run the migration but it blows up giving this error:
SSHKit::Runner::ExecuteError: Exception while executing on host 104.236.51.1: rake exit status: 1
rake stdout: rake aborted!
Mysql2::Error: Access denied for user 'foo'@'localhost' (using password: NO)
Looking at the logs I can see the command it tries executing, which looks like:
/home/foo/apps/programming_class_judge/releases/20161102041809 && ( export RAILS_ENV="production" ; ~/.rvm/bin/rvm default do bundle exec rake db:migrate )
If I ssh into the machine and run this command, it works. I don't understand why it is not using the password when deploying with capistrano.
Here is what the prod settings my db.yaml file looks like(the JUDGE_PRODUCTION_DB_PASSWORD environment variable is in both my local and remote machines):
default: &default
adapter: mysql2
encoding: utf8
pool: 5
username: root
password: <= ENV['JUDGE_DB_PASSWORD'] %>
socket: /tmp/mysql.sock
production:
<<: *default
database: judge_production
username: foo
password: <%= ENV['JUDGE_PRODUCTION_DB_PASSWORD'] %>
socket: /var/run/mysqld/mysqld.sock
My config/deploy.rb script is basically a copy-paste of what can be found on this tutorial, substituting the text in red: https://www.digitalocean.com/community/tutorials/deploying-a-rails-app-on-ubuntu-14-04-with-capistrano-nginx-and-puma
Anyone have any idea of why the migration might be failing when I do cap production deploy:initial, but not when I try it manually?
Any help is appreciated.
