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Check that target tables exist before proceeding. 

git-svn-id: http://svn.redmine.org/redmine/trunk@12865 e93f8b46-1217-0410-a6f0-8f06a7374b81
This commit is contained in:
Jean-Philippe Lang 2014-02-09 10:49:57 +00:00
parent 8e00c6ebb9
commit fa31229a23
1 changed files with 11 additions and 2 deletions
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13
lib/tasks/redmine.rake
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@ -60,9 +60,18 @@ WARNING: All data in the development database is deleted.
DESC
task :migrate_dbms => :environment do
ActiveRecord::Base.establish_connection :production
ActiveRecord::Base.establish_connection :development
target_tables = ActiveRecord::Base.connection.tables
ActiveRecord::Base.remove_connection
(ActiveRecord::Base.connection.tables - %w(schema_migrations plugin_schema_info)).each do |table_name|
ActiveRecord::Base.establish_connection :production
tables = ActiveRecord::Base.connection.tables.sort - %w(schema_migrations plugin_schema_info)
if (tables - target_tables).any?
abort "The following table(s) are missing from the target database: #{(tables - target_tables).join(', ')}"
end
tables.each do |table_name|
Source = Class.new(ActiveRecord::Base)
Target = Class.new(ActiveRecord::Base)
Target.establish_connection(:development)