if e.error_code == "NoSuchLifecycleConfiguration":
current_lifecycle_obj = Lifecycle()
else:
module.fail_json(msg=e.message)
# Create expiration
if expiration_days is not None:
expiration_obj = Expiration(days=expiration_days)
elif expiration_date is not None:
expiration_obj = Expiration(date=expiration_date)
else:
expiration_obj = None
# Create transition
if transition_days is not None:
transition_obj = Transition(days=transition_days,
storage_class=storage_class.upper())
elif transition_date is not None:
transition_obj = Transition(date=transition_date,
storage_class=storage_class.upper())
else:
transition_obj = None
# Create rule
rule = Rule(rule_id, prefix, status.title(), expiration_obj,
transition_obj)
# Create lifecycle
lifecycle_obj = Lifecycle()
appended = False
# If current_lifecycle_obj is not None then we have rules to compare, otherwise just add the rule
def create_lifecycle_rule(connection, module):
name = module.params.get("name")
expiration_date = module.params.get("expiration_date")
expiration_days = module.params.get("expiration_days")
prefix = module.params.get("prefix")
rule_id = module.params.get("rule_id")
status = module.params.get("status")
storage_class = module.params.get("storage_class")
transition_date = module.params.get("transition_date")
transition_days = module.params.get("transition_days")
changed = False
try:
bucket = connection.get_bucket(name)
except S3ResponseError as e:
module.fail_json(msg=e.message)
# Get the bucket's current lifecycle rules
try:
current_lifecycle_obj = bucket.get_lifecycle_config()
except S3ResponseError as e:
if e.error_code == "NoSuchLifecycleConfiguration":
current_lifecycle_obj = Lifecycle()
else:
module.fail_json(msg=e.message)
# Create expiration
if expiration_days is not None:
expiration_obj = Expiration(days=expiration_days)
elif expiration_date is not None:
expiration_obj = Expiration(date=expiration_date)
else:
expiration_obj = None
# Create transition
if transition_days is not None:
transition_obj = Transition(days=transition_days,
storage_class=storage_class.upper())
elif transition_date is not None:
transition_obj = Transition(date=transition_date,
storage_class=storage_class.upper())
else:
transition_obj = None
# Create rule
rule = Rule(rule_id, prefix, status.title(), expiration_obj,
transition_obj)
# Create lifecycle
lifecycle_obj = Lifecycle()
appended = False
# If current_lifecycle_obj is not None then we have rules to compare, otherwise just add the rule
if current_lifecycle_obj:
# If rule ID exists, use that for comparison otherwise compare based on prefix
for existing_rule in current_lifecycle_obj:
if rule.id == existing_rule.id:
if compare_rule(rule, existing_rule):
lifecycle_obj.append(rule)
appended = True
else:
lifecycle_obj.append(rule)
changed = True
appended = True
elif rule.prefix == existing_rule.prefix:
existing_rule.id = None
if compare_rule(rule, existing_rule):
lifecycle_obj.append(rule)
appended = True
else:
lifecycle_obj.append(rule)
changed = True
appended = True
else:
lifecycle_obj.append(existing_rule)
# If nothing appended then append now as the rule must not exist
if not appended:
lifecycle_obj.append(rule)
changed = True
else:
lifecycle_obj.append(rule)
changed = True
# Write lifecycle to bucket
try:
bucket.configure_lifecycle(lifecycle_obj)
except S3ResponseError as e:
module.fail_json(msg=e.message)
module.exit_json(changed=changed)