def _attach_monitoring_policy_server(module, oneandone_conn, monitoring_policy_id, servers):
"""
Attaches servers to a monitoring policy.
"""
try:
attach_servers = []
for _server_id in servers:
server_id = get_server(oneandone_conn, _server_id)
attach_server = oneandone.client.AttachServer(
server_id=server_id
)
attach_servers.append(attach_server)
if module.check_mode:
if attach_servers:
return True
return False
monitoring_policy = oneandone_conn.attach_monitoring_policy_server(
monitoring_policy_id=monitoring_policy_id,
servers=attach_servers)
return monitoring_policy
except Exception as ex:
module.fail_json(msg=str(ex))
def _add_server_ips(module, oneandone_conn, load_balancer_id, server_ids):
"""
Assigns servers to a load balancer.
"""
try:
attach_servers = []
for server_id in server_ids:
server = get_server(oneandone_conn, server_id, True)
attach_server = oneandone.client.AttachServer(
server_id=server['id'],
server_ip_id=next(iter(server['ips'] or []), None)['id']
)
attach_servers.append(attach_server)
if module.check_mode:
if attach_servers:
return True
return False
load_balancer = oneandone_conn.attach_load_balancer_server(
load_balancer_id=load_balancer_id,
server_ips=attach_servers)
return load_balancer
except Exception as ex:
module.fail_json(msg=str(ex))
def _add_server_ips(module, oneandone_conn, firewall_id, server_ids):
"""
Assigns servers to a firewall policy.
"""
try:
attach_servers = []
for _server_id in server_ids:
server = get_server(oneandone_conn, _server_id, True)
attach_server = oneandone.client.AttachServer(
server_id=server['id'],
server_ip_id=next(iter(server['ips'] or []), None)['id']
)
attach_servers.append(attach_server)
if module.check_mode:
if attach_servers:
return True
return False
firewall_policy = oneandone_conn.attach_server_firewall_policy(
firewall_id=firewall_id,
server_ips=attach_servers)
return firewall_policy
except Exception as e:
module.fail_json(msg=str(e))
def _create_server(module, oneandone_conn, hostname, description,
fixed_instance_size_id, vcore, cores_per_processor, ram,
hdds, datacenter_id, appliance_id, ssh_key,
private_network_id, firewall_policy_id, load_balancer_id,
monitoring_policy_id, server_type, wait, wait_timeout,
wait_interval):
try:
existing_server = get_server(oneandone_conn, hostname)
if existing_server:
if module.check_mode:
return False
return None
if module.check_mode:
return True
server = oneandone_conn.create_server(
oneandone.client.Server(
name=hostname,
description=description,
fixed_instance_size_id=fixed_instance_size_id,
vcore=vcore,
cores_per_processor=cores_per_processor,
ram=ram,
appliance_id=appliance_id,
datacenter_id=datacenter_id,
rsa_key=ssh_key,
private_network_id=private_network_id,
firewall_policy_id=firewall_policy_id,
load_balancer_id=load_balancer_id,
monitoring_policy_id=monitoring_policy_id,
server_type=server_type,), hdds)
if wait:
wait_for_resource_creation_completion(
oneandone_conn,
OneAndOneResources.server,
server['id'],
wait_timeout,
wait_interval)
server = oneandone_conn.get_server(server['id']) # refresh
return server
except Exception as ex:
module.fail_json(msg=str(ex))
def remove_server(module, oneandone_conn):
"""
Removes a server.
module : AnsibleModule object
oneandone_conn: authenticated oneandone object.
Returns a dictionary containing a 'changed' attribute indicating whether
the server was removed, and a 'removed_server' attribute with
the removed server's hostname and id.
"""
server_id = module.params.get('server')
wait = module.params.get('wait')
wait_timeout = module.params.get('wait_timeout')
wait_interval = module.params.get('wait_interval')
changed = False
removed_server = None
server = get_server(oneandone_conn, server_id, True)
if server:
_check_mode(module, True)
try:
oneandone_conn.delete_server(server_id=server['id'])
if wait:
wait_for_resource_deletion_completion(oneandone_conn,
OneAndOneResources.server,
server['id'],
wait_timeout,
wait_interval)
changed = True
except Exception as ex:
module.fail_json(
msg="failed to terminate the server: %s" % str(ex))
removed_server = {
'id': server['id'],
'hostname': server['name']
}
_check_mode(module, False)
return (changed, removed_server)
def update_network(module, oneandone_conn):
"""
Modifies a private network.
module : AnsibleModule object
oneandone_conn: authenticated oneandone object
"""
try:
_private_network_id = module.params.get('private_network')
_name = module.params.get('name')
_description = module.params.get('description')
_network_address = module.params.get('network_address')
_subnet_mask = module.params.get('subnet_mask')
_add_members = module.params.get('add_members')
_remove_members = module.params.get('remove_members')
changed = False
private_network = get_private_network(oneandone_conn,
_private_network_id, True)
if private_network is None:
_check_mode(module, False)
if _name or _description or _network_address or _subnet_mask:
_check_mode(module, True)
private_network = oneandone_conn.modify_private_network(
private_network_id=private_network['id'],
name=_name,
description=_description,
network_address=_network_address,
subnet_mask=_subnet_mask)
changed = True
if _add_members:
instances = []
for member in _add_members:
instance_id = get_server(oneandone_conn, member)
instance_obj = oneandone.client.AttachServer(
server_id=instance_id)
instances.extend([instance_obj])
private_network = _add_servers(module, oneandone_conn,
private_network['id'], instances)
_check_mode(module, private_network)
changed = True
if _remove_members:
chk_changed = False
for member in _remove_members:
instance = get_server(oneandone_conn, member, True)
if module.check_mode:
chk_changed |= _remove_member(module, oneandone_conn,
private_network['id'],
instance['id'])
_check_mode(module, instance and chk_changed)
_remove_member(module, oneandone_conn, private_network['id'],
instance['id'])
private_network = get_private_network(oneandone_conn,
private_network['id'], True)
changed = True
return (changed, private_network)
except Exception as ex:
module.fail_json(msg=str(ex))
def update_monitoring_policy(module, oneandone_conn):
"""
Updates a monitoring_policy based on input arguments.
Monitoring policy ports, processes and servers can be added/removed to/from
a monitoring policy. Monitoring policy name, description, email,
thresholds for cpu, ram, disk, transfer and internal_ping
can be updated as well.
module : AnsibleModule object
oneandone_conn: authenticated oneandone object
"""
try:
monitoring_policy_id = module.params.get('monitoring_policy')
name = module.params.get('name')
description = module.params.get('description')
email = module.params.get('email')
thresholds = module.params.get('thresholds')
add_ports = module.params.get('add_ports')
update_ports = module.params.get('update_ports')
remove_ports = module.params.get('remove_ports')
add_processes = module.params.get('add_processes')
update_processes = module.params.get('update_processes')
remove_processes = module.params.get('remove_processes')
add_servers = module.params.get('add_servers')
remove_servers = module.params.get('remove_servers')
changed = False
monitoring_policy = get_monitoring_policy(oneandone_conn,
monitoring_policy_id, True)
if monitoring_policy is None:
_check_mode(module, False)
_monitoring_policy = oneandone.client.MonitoringPolicy(
name=name, description=description, email=email)
_thresholds = None
if thresholds:
threshold_entities = [
'cpu', 'ram', 'disk', 'internal_ping', 'transfer'
]
_thresholds = []
for treshold in thresholds:
key = treshold.keys()[0]
if key in threshold_entities:
_threshold = oneandone.client.Threshold(
entity=key,
warning_value=treshold[key]['warning']['value'],
warning_alert=str(
treshold[key]['warning']['alert']).lower(),
critical_value=treshold[key]['critical']['value'],
critical_alert=str(
treshold[key]['critical']['alert']).lower())
_thresholds.append(_threshold)
if name or description or email or thresholds:
_check_mode(module, True)
monitoring_policy = oneandone_conn.modify_monitoring_policy(
monitoring_policy_id=monitoring_policy['id'],
monitoring_policy=_monitoring_policy,
thresholds=_thresholds)
changed = True
if add_ports:
if module.check_mode:
_check_mode(
module,
_add_ports(module, oneandone_conn, monitoring_policy['id'],
add_ports))
monitoring_policy = _add_ports(module, oneandone_conn,
monitoring_policy['id'], add_ports)
changed = True
if update_ports:
chk_changed = False
for update_port in update_ports:
if module.check_mode:
chk_changed |= _modify_port(module, oneandone_conn,
monitoring_policy['id'],
update_port['id'], update_port)
_modify_port(module, oneandone_conn, monitoring_policy['id'],
update_port['id'], update_port)
monitoring_policy = get_monitoring_policy(oneandone_conn,
monitoring_policy['id'],
True)
changed = True
if remove_ports:
chk_changed = False
for port_id in remove_ports:
if module.check_mode:
chk_changed |= _delete_monitoring_policy_port(
module, oneandone_conn, monitoring_policy['id'],
port_id)
_delete_monitoring_policy_port(module, oneandone_conn,
monitoring_policy['id'],
port_id)
_check_mode(module, chk_changed)
monitoring_policy = get_monitoring_policy(oneandone_conn,
monitoring_policy['id'],
True)
changed = True
if add_processes:
monitoring_policy = _add_processes(module, oneandone_conn,
monitoring_policy['id'],
add_processes)
_check_mode(module, monitoring_policy)
changed = True
if update_processes:
chk_changed = False
for update_process in update_processes:
if module.check_mode:
chk_changed |= _modify_process(module, oneandone_conn,
monitoring_policy['id'],
update_process['id'],
update_process)
_modify_process(module, oneandone_conn,
monitoring_policy['id'], update_process['id'],
update_process)
_check_mode(module, chk_changed)
monitoring_policy = get_monitoring_policy(oneandone_conn,
monitoring_policy['id'],
True)
changed = True
if remove_processes:
chk_changed = False
for process_id in remove_processes:
if module.check_mode:
chk_changed |= _delete_monitoring_policy_process(
module, oneandone_conn, monitoring_policy['id'],
process_id)
_delete_monitoring_policy_process(module, oneandone_conn,
monitoring_policy['id'],
process_id)
_check_mode(module, chk_changed)
monitoring_policy = get_monitoring_policy(oneandone_conn,
monitoring_policy['id'],
True)
changed = True
if add_servers:
monitoring_policy = _attach_monitoring_policy_server(
module, oneandone_conn, monitoring_policy['id'], add_servers)
_check_mode(module, monitoring_policy)
changed = True
if remove_servers:
chk_changed = False
for _server_id in remove_servers:
server_id = get_server(oneandone_conn, _server_id)
if module.check_mode:
chk_changed |= _detach_monitoring_policy_server(
module, oneandone_conn, monitoring_policy['id'],
server_id)
_detach_monitoring_policy_server(module, oneandone_conn,
monitoring_policy['id'],
server_id)
_check_mode(module, chk_changed)
monitoring_policy = get_monitoring_policy(oneandone_conn,
monitoring_policy['id'],
True)
changed = True
return (changed, monitoring_policy)
except Exception as ex:
module.fail_json(msg=str(ex))
def startstop_server(module, oneandone_conn):
"""
Starts or Stops a server.
module : AnsibleModule object
oneandone_conn: authenticated oneandone object.
Returns a dictionary with a 'changed' attribute indicating whether
anything has changed for the server as a result of this function
being run, and a 'server' attribute with basic information for
the server.
"""
state = module.params.get('state')
server_id = module.params.get('server')
wait = module.params.get('wait')
wait_timeout = module.params.get('wait_timeout')
wait_interval = module.params.get('wait_interval')
changed = False
# Resolve server
server = get_server(oneandone_conn, server_id, True)
if server:
# Attempt to change the server state, only if it's not already there
# or on its way.
try:
if state == 'stopped' and server['status']['state'] == 'POWERED_ON':
_check_mode(module, True)
oneandone_conn.modify_server_status(server_id=server['id'],
action='POWER_OFF',
method='SOFTWARE')
elif state == 'running' and server['status'][
'state'] == 'POWERED_OFF':
_check_mode(module, True)
oneandone_conn.modify_server_status(server_id=server['id'],
action='POWER_ON',
method='SOFTWARE')
except Exception as ex:
module.fail_json(msg="failed to set server %s to state %s: %s" %
(server_id, state, str(ex)))
_check_mode(module, False)
# Make sure the server has reached the desired state
if wait:
operation_completed = False
wait_timeout = time.time() + wait_timeout
while wait_timeout > time.time():
time.sleep(wait_interval)
server = oneandone_conn.get_server(server['id']) # refresh
server_state = server['status']['state']
if state == 'stopped' and server_state == 'POWERED_OFF':
operation_completed = True
break
if state == 'running' and server_state == 'POWERED_ON':
operation_completed = True
break
if not operation_completed:
module.fail_json(
msg="Timeout waiting for server %s to get to state %s" %
(server_id, state))
changed = True
server = _insert_network_data(server)
_check_mode(module, False)
return (changed, server)
