api/config/database.yml
development: &default
adapter: postgresql
encoding: unicode
database: <%= ENV['POSTGRES_DB'] %>_dev
pool: 5
username: <%= ENV['POSTGRES_USER'] %>
password: <%= ENV['POSTGRES_PASSWORD'] %>
host: <%= ENV['POSTGRES_HOST'] %>
test:
<<: *default
database: <%= ENV['POSTGRES_DB'] %>_test
production:
<<: *default
database: <%= ENV['POSTGRES_DB'] %>
aws:
<<: *default
database: <%= ENV['POSTGRES_DB'] %>