+ " Subdomain: api\n" \
+ " Instance Segments: web1.staging\n" \
+ " Hosted Zone: r53-pub.example.com (must use Route53 DNS servers)\n" \
from argparse import RawTextHelpFormatter
parser = argparse.ArgumentParser(description=desc, formatter_class=RawTextHelpFormatter)
parser.add_argument('-p','--product-tld', help='Product TLD will be stripped from Name tag and replaced with Hosted Zone.', required=True, dest='product_tld')
parser.add_argument('-z','--hosted-zone', help='Hosted Zone (e.g. r53-pub.example.com)', required=True, dest='hosted_zone')
parser.add_argument('-i','--identity', help='Use instance\'s public or private identity.', required=True, choices=['public', 'private'], dest='identity')
parser.add_argument('-r','--record-type', help='Type of DNS record to create.', required=True, choices=['A', 'CNAME'], dest='record_type')
parser.add_argument('-s','--subdomain', help='Prefix a subdomain onto the record.', required=False, dest='subdomain')
parser.add_argument('-d','--dry-run', help='Don\'t actually register the domain.', action='store_true', default=False, dest='dry_run')
args = vars(parser.parse_args())
from domain_name import generate_domain_name
domain_name = generate_domain_name(args['product_tld'], args['hosted_zone'], args['subdomain'])
# Determine the appropriate record value (pub/priv ip/dns_name)
from utils import get_current_instance
instance = get_current_instance()
if args['record_type'] == 'A':
if args['identity'] == 'private':
record_value = instance.private_ip_address
else:
record_value = instance.ip_address
else:
if args['identity'] == 'private':
record_value = instance.private_dns_name
else:
record_value = instance.public_dns_name
continue
change = records.add_change(action='DELETE',
name=record.name,
type=record.type)
change.__dict__.update(record.__dict__)
if change is not None:
records.commit()
if __name__ == '__main__':
import argparse
parser = argparse.ArgumentParser(description="Deletes a route53 record created by dynamicdns.register_dynamicdns.")
parser.add_argument('-p','--product-tld', help='Product TLD will be stripped from Name tag and replaced with Hosted Zone.', required=True, dest='product_tld')
parser.add_argument('-z','--hosted-zone', help='Hosted Zone (e.g. r53-pub.example.com)', required=True, dest='hosted_zone')
parser.add_argument('-r','--record-type', help='Type of DNS record to delete.', required=True, choices=['A', 'CNAME'], dest='record_type')
parser.add_argument('-s','--subdomain', help='Prefix a subdomain onto the record.', required=False, dest='subdomain')
parser.add_argument('-d','--dry-run', help='Don\'t actually unregister the domain.', action='store_true', default=False, dest='dry_run')
args = vars(parser.parse_args())
from domain_name import generate_domain_name
domain_name = generate_domain_name(args['product_tld'], args['hosted_zone'], args['subdomain'], end_with_period=True)
import datetime
print "--- %s (unregister) ---" % datetime.datetime.now()
print "Record Name: %s" % domain_name
print "Record Type: %s" % args['record_type']
if args['dry_run']:
print "--- Dry run only ---"
else:
delete_record(domain_name, args['record_type'], args['hosted_zone'])
