hotfix database.yml: task #7

Add it without sensitive data.

Author: Pauloparakleto

config/database.yml

@@ -0,0 +1,103 @@
+# PostgreSQL. Versions 9.1 and up are supported.
+#
+# Install the pg driver:
+#   gem install pg
+# On OS X with Homebrew:
+#   gem install pg -- --with-pg-config=/usr/local/bin/pg_config
+# On OS X with MacPorts:
+#   gem install pg -- --with-pg-config=/opt/local/lib/postgresql84/bin/pg_config
+# On Windows:
+#   gem install pg
+#       Choose the win32 build.
+#       Install PostgreSQL and put its /bin directory on your path.
+#
+# Configure Using Gemfile
+# gem 'pg'
+#
+default: &default
+  adapter: postgresql
+  encoding: unicode
+  # For details on connection pooling, see Rails configuration guide
+  # http://guides.rubyonrails.org/configuring.html#database-pooling
+  pool: <%= 1 + 2 + ENV.fetch("GOOD_JOB_MAX_THREADS", 5).to_i %>
+  database: <%= ENV['DATABASE_NAME'] %>
+  username: <%= ENV['DATABASE_USER'] %>
+  password: <%= ENV['DATABASE_PASSWORD'] %>
+  port: <%= ENV['DATABASE_PORT'] || '5432' %>
+  host: <%= ENV['DATABASE_HOST'] %>
+
+development:
+  <<: *default
+  database: inventory-control_development
+  pool: <%= ENV.fetch("RAILS_MAX_THREADS", 5).to_i + 1 + 2 + ENV.fetch("GOOD_JOB_MAX_THREADS", 5).to_i %>
+
+  # check best practices for good_job https://github.com/bensheldon/good_job#database-connections
+  # The specified database role being used to connect to postgres.
+  # To create additional roles in postgres see `$ createuser --help`.
+  # When left blank, postgres will use the default role. This is
+  # the same name as the operating system user that initialized the database.
+  #username: inventory-control
+
+  # The password associated with the postgres role (username).
+  #password:
+
+  # Connect on a TCP socket. Omitted by default since the client uses a
+  # domain socket that doesn't need configuration. Windows does not have
+  # domain sockets, so uncomment these lines.
+  #host: localhost
+
+  # The TCP port the server listens on. Defaults to 5432.
+  # If your server runs on a different port number, change accordingly.
+  #port: 5432
+
+  # Schema search path. The server defaults to $user,public
+  #schema_search_path: myapp,sharedapp,public
+
+  # Minimum log levels, in increasing order:
+  #   debug5, debug4, debug3, debug2, debug1,
+  #   log, notice, warning, error, fatal, and panic
+  # Defaults to warning.
+  #min_messages: notice
+
+# 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:
+  <<: *default
+  database: inventory-control_test
+
+# As with config/secrets.yml, you never want to store sensitive information,
+# like your database password, in your source code. If your source code is
+# ever seen by anyone, they now have access to your database.
+#
+# Instead, provide the password as a unix environment variable when you boot
+# the app. Read http://guides.rubyonrails.org/configuring.html#configuring-a-database
+# for a full rundown on how to provide these environment variables in a
+# production deployment.
+#
+# On Heroku and other platform providers, you may have a full connection URL
+# available as an environment variable. For example:
+#
+#   DATABASE_URL="postgres://myuser:mypass@localhost/somedatabase"
+#
+# You can use this database configuration with:
+#
+#   production:
+#     url: <%= ENV['DATABASE_URL'] %>
+#
+# check best practices for good job https://github.com/bensheldon/good_job#database-connections
+# https://github:com/bensheldon/good_job#production-setup
+production:
+  <<: *default
+  database: inventory-control_production
+  username: inventory-control
+  password: <%= ENV['INVENTORY-CONTROL_DATABASE_PASSWORD'] %>
+  pool: <%= ENV.fetch("RAILS_MAX_THREADS", 20).to_i + 1 + 2 + ENV.fetch("GOOD_JOB_MAX_THREADS", 20).to_i %>
+
+# check best practices for good job https://github.com/bensheldon/good_job#database-connections
+staging:
+  <<: *default
+  database: inventory-control_staging
+  username: inventory-control
+  password: <%= ENV['INVENTORY-CONTROL_DATABASE_PASSWORD'] %>
+  pool: <%= 1 + 2 + ENV.fetch("GOOD_JOB_MAX_THREADS", 5).to_i %>