def modify_cluster(module, redshift):
"""
Modify an existing cluster.
module: Ansible module object
redshift: authenticated redshift connection object
"""
identifier = module.params.get('identifier')
wait = module.params.get('wait')
wait_timeout = module.params.get('wait_timeout')
# Package up the optional parameters
params = {}
for p in ('cluster_type', 'cluster_security_groups',
'vpc_security_group_ids', 'cluster_subnet_group_name',
'availability_zone', 'preferred_maintenance_window',
'cluster_parameter_group_name',
'automated_snapshot_retention_period', 'port', 'cluster_version',
'allow_version_upgrade', 'number_of_nodes', 'new_cluster_identifier',
'enhanced_vpc_routing'):
if p in module.params:
params[p] = module.params.get(p)
try:
redshift.describe_clusters(identifier)['DescribeClustersResponse']['DescribeClustersResult']['Clusters'][0]
except boto.exception.JSONResponseError as e:
try:
redshift.modify_cluster(identifier, **params)
except boto.exception.JSONResponseError as e:
module.fail_json(msg=str(e))
try:
resource = redshift.describe_clusters(identifier)['DescribeClustersResponse']['DescribeClustersResult']['Clusters'][0]
except boto.exception.JSONResponseError as e:
module.fail_json(msg=str(e))
if wait:
try:
wait_timeout = time.time() + wait_timeout
time.sleep(5)
while wait_timeout > time.time() and resource['ClusterStatus'] != 'available':
time.sleep(5)
if wait_timeout <= time.time():
module.fail_json(msg="Timeout waiting for resource %s" % resource.id)
resource = redshift.describe_clusters(identifier)['DescribeClustersResponse']['DescribeClustersResult']['Clusters'][0]
except boto.exception.JSONResponseError as e:
# https://github.com/boto/boto/issues/2776 is fixed.
module.fail_json(msg=str(e))
return(True, _collect_facts(resource))
def modify_cluster(module, redshift):
"""
Modify an existing cluster.
module: Ansible module object
redshift: authenticated redshift connection object
"""
identifier = module.params.get('identifier')
wait = module.params.get('wait')
wait_timeout = module.params.get('wait_timeout')
# Package up the optional parameters
params = {}
for p in ('cluster_type', 'cluster_security_groups',
'vpc_security_group_ids', 'cluster_subnet_group_name',
'availability_zone', 'preferred_maintenance_window',
'cluster_parameter_group_name',
'automated_snapshot_retention_period', 'port', 'cluster_version',
'allow_version_upgrade', 'number_of_nodes', 'new_cluster_identifier',
'enhanced_vpc_routing'):
if p in module.params:
params[p] = module.params.get(p)
try:
redshift.describe_clusters(identifier)['DescribeClustersResponse']['DescribeClustersResult']['Clusters'][0]
except boto.exception.JSONResponseError as e:
try:
redshift.modify_cluster(identifier, **params)
except boto.exception.JSONResponseError as e:
module.fail_json(msg=str(e))
try:
resource = redshift.describe_clusters(identifier)['DescribeClustersResponse']['DescribeClustersResult']['Clusters'][0]
except boto.exception.JSONResponseError as e:
module.fail_json(msg=str(e))
if wait:
try:
wait_timeout = time.time() + wait_timeout
time.sleep(5)
while wait_timeout > time.time() and resource['ClusterStatus'] != 'available':
time.sleep(5)
if wait_timeout <= time.time():
module.fail_json(msg="Timeout waiting for resource %s" % resource.id)
resource = redshift.describe_clusters(identifier)['DescribeClustersResponse']['DescribeClustersResult']['Clusters'][0]
except boto.exception.JSONResponseError as e:
# https://github.com/boto/boto/issues/2776 is fixed.
module.fail_json(msg=str(e))
return(True, _collect_facts(resource))
