Deploying Two Applications to One Trinidad Server

config.ru

require 'rubygems'
require 'sinatra'
require 'active_record'

get '/' do
  ActiveRecord::Base.establish_connection(
    :adapter => "jdbcpostgresql",
    :jndi => "java:/comp/env/jdbc/trinidad"
  )

  r = ActiveRecord::Base.connection.execute(
    "select count(*) from pg_catalog.pg_tablespace")

  "Thing one found: #{r.inspect}"
end

run Sinatra::Application

run.sh

$ trinidad --config /opt/trinidad/trinidad.yml
Mar 29, 2012 11:46:52 PM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["http-bio-3000"]
Mar 29, 2012 11:46:52 PM org.apache.catalina.core.StandardService startInternal
INFO: Starting service Tomcat
Mar 29, 2012 11:46:52 PM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.23
2012-03-30 04:46:52 INFO: No global web.xml found
2012-03-30 04:46:53 INFO: jruby 1.6.7 (ruby-1.8.7-p357) (2012-02-22 3e82bc8) (Java HotSpot(TM) 64-Bit Server VM 1.6.0_29) [darwin-x86_64-java]
2012-03-30 04:46:56 INFO: The start() method was called on component [Realm[Simple]] after start() had already been called. The second call will be ignored.
2012-03-30 04:46:56 INFO: jruby 1.6.7 (ruby-1.8.7-p357) (2012-02-22 3e82bc8) (Java HotSpot(TM) 64-Bit Server VM 1.6.0_29) [darwin-x86_64-java]
2012-03-30 04:46:58 INFO: Starting ProtocolHandler ["http-bio-3000"]

thing1_config.ru

require 'rubygems'
require 'sinatra'

get '/' do
  "This is thing one!"
end

run Sinatra::Application

thing2_config.ru

require 'rubygems'
require 'sinatra'

get '/' do
  "This is thing two!"
end

run Sinatra::Application

trinidad.yml

web_apps:
  default:                                  # use the "/" context
    web_app_dir: '/opt/trinidad/thing1'
  thing2:                                   # use the "/thing2" context
    web_app_dir: '/opt/trinidad/thing2'

trinidad2.yml

web_apps:
  default:
    web_app_dir: '/opt/trinidad/thing1'
  thing2:
    web_app_dir: '/opt/trinidad/thing2'
extensions:
  postgresql_dbpool:                                   
    jndi: 'jdbc/trinidad'                           
    username: 'postgres'                              
    password: 'Passw0rd'                              
    url: 'jdbc:postgresql://localhost:5432/trinidad'