connect to aws database from local environment in rails using database.yml

database.yml

default: &default
  adapter: postgresql
  database: bs_development
  host: localhost
  encoding: unicode
  pool: 5

stage: &stage-reactui
  adapter: postgresql
  database: bs_react_demo_apis_staging
  user: username
  password: password
  host: host_name
  pool: 50
  timeout: 5000
  port: 5432

development:
  <<: *stage-reactui
  # database: brandscope_development
  # database: brandscope_development

# 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: bs_test

production:
  database: bs_production