change column from tenant_id to tenant_name for authentication on openstack
add validate to operating system model
add validate to image model
Change directory that contains pattern repository from /tmp to /opt/cloudconductor
Should use absolute path to execute ruby because of PATH environment variables that isn't set by /etc/profile.d without login
Add SERF_TAG_ROLE environment variable to notice role to user-setup script
operating_system in user parameters is name of operating system such as centos, ubuntu and windows
Raise error when appropriate image does not exist
Remove attributes of cloud from arguments of Client#create_stack
Disable callback when create System model by FactoryGirl
Suppress status check when pattern is nil
Support a scalar value of DependsOn
Output stdout/stderr when some error occurred while execute packer
Reduce period that stay pattern directory
Exclude ruby code in pattern repoisitory from target of rubocop
Create directory that is repository name of pattern
Fix logic to get revison of pattern repository
git checkout by root user
add RenamePrimaryPrivateIpAddress patch
Use RenamePrimaryPrivateIpAddress patch in OpenStackConverter