Fix migrations and add mysql limits

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

2 files changed, 10 insertions, 2 deletions

diff --git a/db/migrate/20130114153451_change_schedule_invertal.rb b/db/migrate/20130114153451_change_schedule_invertal.rb
index ef6ece8..accf3ee 100644
--- a/db/migrate/20130114153451_change_schedule_invertal.rb
+++ b/db/migrate/20130114153451_change_schedule_invertal.rb
@@ -1,6 +1,6 @@
 class ChangeScheduleInvertal < ActiveRecord::Migration
   def up
-    if ActiveRecord::Base.connection.instance_of?(ActiveRecord::ConnectionAdapters::PostgreSQLAdapter)
+    if ActiveRecord::Base.connection.adapter_name == 'PostgreSQL'
       connection.execute(%q{
         ALTER TABLE projects
         ALTER COLUMN polling_interval
@@ -12,7 +12,7 @@ class ChangeScheduleInvertal < ActiveRecord::Migration
   end
 
   def down
-    if ActiveRecord::Base.connection.instance_of?(ActiveRecord::ConnectionAdapters::PostgreSQLAdapter)
+    if ActiveRecord::Base.connection.adapter_name == 'PostgreSQL'
       connection.execute(%q{
         ALTER TABLE projects
         ALTER COLUMN polling_interval
diff --git a/db/migrate/limits_to_mysql.rb b/db/migrate/limits_to_mysql.rb
new file mode 100644
index 0000000..faf8011
--- /dev/null
+++ b/db/migrate/limits_to_mysql.rb
@@ -0,0 +1,8 @@
+class LimitsToMysql < ActiveRecord::Migration
+  def up
+    return unless ActiveRecord::Base.configurations[Rails.env]['adapter'] =~ /^mysql/
+
+    change_column :builds, :trace, :text, limit: 1073741823
+    change_column :builds, :push_data, :text, limit: 16777215
+  end
+end