remove example configs and add database and secrets config

.gitignore

@@ -1,9 +1,5 @@
 /db/test.sqlite3-journal
-config/application.rb
-config/config.yml
 config/env_vars.rb
-config/secrets.yml
-config/database.yml
 config/piwik.yml
 /vendor/cache
 /vendor/cache-old

config/database.yml

@@ -0,0 +1,30 @@
+# SQLite version 3.x
+#   gem install sqlite3
+#
+#   Ensure the SQLite 3 gem is defined in your Gemfile
+#   gem 'sqlite3'
+
+development:
+  adapter: sqlite3
+  database: db/development.sqlite3
+  pool: 5
+  timeout: 5000
+
+## Warning: The database defined as "test" will be erased and
+## re-generated from your development database when you run "rake".
+## Do not set this db to the same as development or production.
+test:
+  adapter: sqlite3
+  database: db/test.sqlite3
+  pool: 5
+  timeout: 5000
+
+production:
+  adapter: mysql2
+  database: osem1prod
+  host: localhost
+  port: 3306
+  username: osem1prod
+  password: <%= ENV['PRODUCTION_DB_PASS'] %>
+  charset: utf8
+  collation: utf8_bin

config/secrets.yml

@@ -0,0 +1,58 @@
+defaults: &defaults
+  # You can generate secret keys with 'rake secret'
+
+development:
+  <<: *defaults
+  secret_key_base: ccee5dcd24e804579b76bde90c06cb063fd3bade1fb3705996acba00c99a7a4397b45cf8a6e0f85a61e360f112b3a0d845d275381bf386c84a12077b1a7016c0
+  devise_secret_key: 4ba3396d61a22f200176346e71c0df8437c0fc6b91ea2b101dc2d7984b46808eb3a4f3b9727f222566deecdceed41740c1a817477ef31ebe29ec3eca4a7f4900
+
+  # Sample data so that mocks work
+  google_key: 'sample'
+  google_secret: 'sample'
+
+  facebook_key: 'sample'
+  facebook_secret: 'sample'
+
+  suse_key: 'sample'
+  suse_secret: 'sample'
+
+test:
+  <<: *defaults
+  secret_key_base: 935635a16c57347ca66b874398b5a580f48b63a0659254d3c1d799b02cb39ec122e22df47f8e9950af4baf993968d6590903111659fe017314b43a24cff4575e
+  devise_secret_key: df7ccc4a7b92f580ebe30bcd44147a9f10ad63132c111bcb8554ddf404289dbcfa584b86c6fd02744df733dfa91c4cd0440fe6bb10bb4f125ead5b74dbefb797
+
+production:
+  <<: *defaults
+
+  # For rails cookies
+  secret_key_base: ENV['RAILS_SECRET_KEY_BASE']
+
+  # For devise login tokens
+  devise_secret_key: ENV['DEVISE_SECRET']
+
+  # Leave the variables' names empty, unless you use the providers, in which case you need to
+  # register your applicaton and add the actual keys.
+
+  # If you add more providers, keep the format of the variables: provider_key, provider_secret
+
+  # Register your appllication with Google from https://code.google.com/apis/console#:access
+  google_key: ''
+  google_secret: ''
+
+  # Register your application with Facebook from https://developers.facebook.com/
+  facebook_key: ''
+  facebook_secret: ''
+
+  # Developers do not need to register their application for suse account to work.
+  # You must, however, add some sample value to the variables, for the login option to appear.
+  # For example:
+  #suse_key: 'sample data'
+  #suse_secret: 'sample data'
+  suse_key: ''
+  suse_secret: ''
+
+  # Register your application with GitHub from https://github.com/settings/applications
+  github_key: ''
+  github_secret: ''
+
+  # If you add more providers that do not require a key, you still have to create the 2 variables with sample data