Merged pull request #307 from arunagw/master.

jdbcpostgresql support added into template.

activerecord/lib/active_record/railties/databases.rake

@@ -100,7 +100,7 @@ db_namespace = namespace :db do
             $stderr.puts "(if you set the charset manually, make sure you have a matching collation)" if config['charset']
           end
         end
-      when 'postgresql'
+      when /postgresql/
         @encoding = config['encoding'] || ENV['CHARSET'] || 'utf8'
         begin
           ActiveRecord::Base.establish_connection(config.merge('database' => 'postgres', 'schema_search_path' => 'public'))

railties/lib/rails/generators/app_base.rb

@@ -10,7 +10,7 @@ module Rails
   module Generators
     class AppBase < Base
       DATABASES = %w( mysql oracle postgresql sqlite3 frontbase ibm_db )
-      JDBC_DATABASES = %w( jdbcmysql jdbcsqlite3 )
+      JDBC_DATABASES = %w( jdbcmysql jdbcsqlite3 jdbcpostgresql )
       DATABASES.concat(JDBC_DATABASES)
       JAVASCRIPTS = %w( jquery prototype )
 
@@ -158,7 +158,7 @@ module Rails
       end
 
       def gem_for_database
-        # %w( mysql oracle postgresql sqlite3 frontbase ibm_db jdbcmysql jdbcsqlite3)
+        # %w( mysql oracle postgresql sqlite3 frontbase ibm_db jdbcmysql jdbcsqlite3 jdbcpostgresql )
         case options[:database]
         when "oracle"     then "ruby-oci8"
         when "postgresql" then "pg"
@@ -166,6 +166,7 @@ module Rails
         when "mysql"      then "mysql2"
         when "jdbcmysql"  then "activerecord-jdbcmysql-adapter"
         when "jdbcsqlite3"  then "activerecord-jdbcsqlite3-adapter"
+        when "jdbcpostgresql"  then "activerecord-jdbcpostgresql-adapter"
         else options[:database]
         end
       end

railties/lib/rails/generators/rails/app/templates/config/databases/jdbcpostgresql.yml

@@ -0,0 +1,48 @@
+# PostgreSQL. Versions 7.4 and 8.x are supported.
+#
+# Install the pg driver:
+#   gem install pg
+# On Mac 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.
+development:
+  adapter: jdbcpostgresql
+  encoding: unicode
+  database: <%= app_name %>_development
+  username: <%= app_name %>
+  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
+  #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
+  # The server defaults to notice.
+  #min_messages: warning
+
+# 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:
+  adapter: jdbcpostgresql
+  encoding: unicode
+  database: <%= app_name %>_test
+  username: <%= app_name %>
+  password:
+
+production:
+  adapter: jdbcpostgresql
+  encoding: unicode
+  database: <%= app_name %>_production
+  username: <%= app_name %>
+  password:

railties/test/generators/app_generator_test.rb

@@ -143,6 +143,12 @@ class AppGeneratorTest < Rails::Generators::TestCase
     assert_file "Gemfile", /^gem\s+["']activerecord-jdbcsqlite3-adapter["']$/
   end
 
+  def test_config_jdbcpostgresql_database
+    run_generator([destination_root, "-d", "jdbcpostgresql"])
+    assert_file "config/database.yml", /jdbcpostgresql/
+    assert_file "Gemfile", /^gem\s+["']activerecord-jdbcpostgresql-adapter["']$/
+  end
+
   def test_generator_if_skip_active_record_is_given
     run_generator [destination_root, "--skip-active-record"]
     assert_no_file "config/database.yml"