def standalone_list_instances():
config = pywren.wrenconfig.default()
aws_region = config['account']['aws_region']
sc = config['standalone']
inst_list = ec2standalone.list_instances(aws_region, sc['instance_name'])
ec2standalone.prettyprint_instances(inst_list)
def standalone_list_instances(ctx):
config_filename = ctx.obj['config_filename']
config = pywren.wrenconfig.load(config_filename)
aws_region = config['account']['aws_region']
sc = config['standalone']
inst_list = ec2standalone.list_instances(aws_region, sc['instance_name'])
ec2standalone.prettyprint_instances(inst_list)
