def generate_hostname(domain, hostname):
"""If hostname defined, returns FQDN.
If not, returns FQDN with base32 timestamp.
"""
timestamp = str(time.time()).replace('.', '')
b32time = aws.int2str(number=int(timestamp), base=32)
if hostname[-1] == '-':
hostname = '{}{}'.format(hostname, '{time}')
return '{}.{}'.format(hostname.format(time=b32time), domain)
def generate_hostname(domain, hostname):
"""If hostname defined, returns FQDN.
If not, returns FQDN with base32 timestamp.
"""
# Take time.time() - float, then:
# - remove period
# - truncate to 17 digits
# - if it happen that last digits are 0 (and will not be displayed, so
# string is shorter - pad it with 0.
#
# The result ensures that timestamp is 17 char length and is increasing.
timestamp = str(time.time()).replace('.', '')[:17].ljust(17, '0')
b32time = aws.int2str(number=int(timestamp), base=32)
if hostname[-1] == '-':
hostname = '{}{}'.format(hostname, '{time}')
return '{}.{}'.format(hostname.format(time=b32time), domain)