Python get_ec2_instances Examples

Example #1

def get_all_instances():
    all_ec2 = {}
    for r in get_ec2_instances():
        instance = r['Instances'][0]
        instance_id = instance['InstanceId']
        instance_securitygroups = grab_from(
            get_instance_securitygroup_ids(instance), get_all_securitygroups())
        instance["SecurityGroups"] = instance_securitygroups
        instance = expand_tags(instance)
        all_ec2[instance_id] = instance

    return all_ec2

Example #2

def get_instances_in(subnet_id):
    instance_filter = "--filters Name=subnet-id,Values=%s" % subnet_id
    all_ec2 = {}
    for r in get_ec2_instances(instance_filter):
        instance = r['Instances'][0]
        instance_id = instance['InstanceId']
        instance_securitygroups = grab_from(
            get_instance_securitygroup_ids(instance), get_all_securitygroups())
        instance["SecurityGroups"] = instance_securitygroups
        instance = expand_tags(instance)
        all_ec2[instance_id] = instance

    return all_ec2

Example #3

File: gather.py Project: daniellawrence/aws-security-pictures

def get_all_instances():
    all_ec2 = {}
    for r in get_ec2_instances():
        instance = r['Instances'][0]
        instance_id = instance['InstanceId']
        instance_securitygroups = grab_from(
            get_instance_securitygroup_ids(instance),
            get_all_securitygroups()
        )
        instance["SecurityGroups"] = instance_securitygroups
        instance = expand_tags(instance)
        all_ec2[instance_id] = instance

    return all_ec2

Example #4

File: gather.py Project: daniellawrence/aws-security-pictures

def get_instances_in(subnet_id):
    instance_filter = "--filters Name=subnet-id,Values=%s" % subnet_id
    all_ec2 = {}
    for r in get_ec2_instances(instance_filter):
        instance = r['Instances'][0]
        instance_id = instance['InstanceId']
        instance_securitygroups = grab_from(
            get_instance_securitygroup_ids(instance),
            get_all_securitygroups()
        )
        instance["SecurityGroups"] = instance_securitygroups
        instance = expand_tags(instance)
        all_ec2[instance_id] = instance

    return all_ec2