Numan numan

numan / sp_boto.py

Created July 16, 2011 17:45

Setting up a scaling policy using boto

	#For a complete list of options see http://boto.cloudhackers.com/ref/ec2.html#boto.ec2.autoscale.policy.ScalingPolicy
	scalingUpPolicy = ScalingPolicy(name='webserverScaleUpPolicy',
	adjustment_type='ChangeInCapacity',
	as_name='webserver-asg',
	scaling_adjustment=2,
	cooldown=180)

	scalingDownPolicy = ScalingPolicy(name='webserverScaleDownPolicy',
	adjustment_type='ChangeInCapacity',
	as_name='webserver-asg',

numan / asg_boto.py

Created July 14, 2011 16:20

create an auto scaling group

	#For a complete list of options see http://boto.cloudhackers.com/ref/ec2.html#boto.ec2.autoscale.group.AutoScalingGroup
	ag = AutoScalingGroup(group_name='webserver-asg', load_balancers=['my-lb'],
	availability_zones=['us-east-1a','us-east-1b', 'us-east-1c'],
	launch_config='my-launch-config-name', min_size=2, max_size=20)
	conn_as.create_auto_scaling_group(ag)

numan / lc_boto.py

Created July 13, 2011 21:43

Setting up a launch configuration using boto

	from boto.ec2.autoscale import AutoScaleConnection
	from boto.ec2.autoscale import LaunchConfiguration

	conn_as = AutoScaleConnection(AWS_ACCESS_KEY, AWS_SECRET_KEY)

	#For a complete list of options see http://boto.cloudhackers.com/ref/ec2.html#boto.ec2.autoscale.launchconfig.LaunchConfiguration
	lc = LaunchConfiguration(name='my-launch-config-name', image_id='ami-123456',
	key_name='webserver-access-key',
	security_groups=['webserver-security-group'],
	instance_type='t1.micro',