Script to generate the ec2-authorize calls necessary to add dotCloud access to your EC2 instances.

gistfile1.py

"""
    requires the AWS ec2 command line tools are setup

    run this from the base directory of the ec2-tools install directory

    security groups provided by DotCloud
"""

groups = """admin-282171928639, gateway-282171928639, lxc-282171928639
admin-557344332487, gateway-557344332487, lxc-557344332487
admin-198142415373, gateway-198142415373, lxc-198142415373
admin-487118584796, gateway-487118584796, lxc-487118584796
admin-782166217850, gateway-782166217850, lxc-782166217850
admin-512129773505, gateway-512129773505, lxc-512129773505""".strip().replace("\n",",").replace(" ","").split(",")

my_security_group = "YOU SHOULD CHANGE THIS; really"
for group in groups:
    name, awsid = group.split("-", 1)
    print "bin/ec2-authorize {} -P tcp -p -1 -u {} -o {}".format(my_security_group, awsid, name)