metamaps--metamaps/config/database.yml

default: &default
  min_messages: WARNING
  encoding: unicode
  pool: 5
  adapter: postgresql
  host: <%= ENV['DB_HOST'] %>
  port: <%= ENV['DB_PORT'] %>
  username: <%= ENV['DB_USERNAME'] %>
  password: <%= ENV['DB_PASSWORD'] %>

development:
  <<: *default
  database: <%= ENV['DB_NAME'] %>_development

test:
  <<: *default
  database: <%= ENV['DB_NAME'] %>_test

production:
  <<: *default
  database: <%= ENV['DB_NAME'] %>_production
more modular database.yml.default 2015-12-24 16:36:58 +08:00			`default: &default`
code cleaning 2014-05-30 11:00:31 -04:00			`min_messages: WARNING`
			`encoding: unicode`
			`pool: 5`
centralize config in .env file, which includes remaving database.yml.default and overriding that file's local changes in favour of env variables. In future, all instance config can go in .env 2016-01-06 22:36:29 +08:00			`adapter: postgresql`
			`host: <%= ENV['DB_HOST'] %>`
			`port: <%= ENV['DB_PORT'] %>`
			`username: <%= ENV['DB_USERNAME'] %>`
			`password: <%= ENV['DB_PASSWORD'] %>`
more modular database.yml.default 2015-12-24 16:36:58 +08:00
			`development:`
			`<<: *default`
database name configurable in .env 2016-01-07 18:29:15 +08:00			`database: <%= ENV['DB_NAME'] %>_development`
more modular database.yml.default 2015-12-24 16:36:58 +08:00
			`test:`
			`<<: *default`
database name configurable in .env 2016-01-07 18:29:15 +08:00			`database: <%= ENV['DB_NAME'] %>_test`
more modular database.yml.default 2015-12-24 16:36:58 +08:00
			`production:`
			`<<: *default`
database name configurable in .env 2016-01-07 18:29:15 +08:00			`database: <%= ENV['DB_NAME'] %>_production`