class ServerManager():
"""Helpers for managing upcloud.Server instance"""
def __init__(self, api_user, api_passwd):
self.manager = CloudManager(api_user, api_passwd)
def find_server(self, uuid, hostname):
"""
Finds a server first by uuid (if given) and then by hostname.
Exits if the given hostname has duplicates as this could potentially
lead to destroying the wrong server.
"""
# try with uuid first, if given
if uuid:
try:
server = self.manager.get_server(uuid)
return server
except Exception as e:
pass # no server found
# try with hostname, if given and nothing was found with uuid
if hostname:
servers = self.manager.get_servers()
found_servers = []
for server in servers:
if server.hostname == hostname:
found_servers.append(server)
if len(found_servers) > 1:
module.fail_json(msg='More than one server matched the given hostname. Please use unique hostnames.')
if len(found_servers) == 1:
return found_servers[0]
return None
def create_server(self, module):
"""Create a server from module.params. Filters out unwanted attributes."""
# filter out 'filter_keys' and those who equal None from items to get server's attributes for POST request
items = list(module.params.items())
filter_keys = set(['state', 'api_user', 'api_passwd', 'user', 'ssh_keys'])
server_dict = dict((key,value) for key, value in items if key not in filter_keys and value is not None)
if module.params.get('ssh_keys'):
login_user = upcloud_api.login_user_block(
username=module.params.get('user'),
ssh_keys=module.params['ssh_keys'],
create_password=False
)
server_dict['login_user'] = login_user
return self.manager.create_server(server_dict)
class ServerManager():
"""Helpers for managing upcloud.Server instance"""
def __init__(self, api_user, api_passwd):
self.manager = CloudManager(api_user, api_passwd)
def find_server(self, uuid, hostname, ip_address):
"""
Finds a server first by uuid (if given) and then by hostname.
Exits if the given hostname has duplicates as this could potentially
lead to destroying the wrong server.
"""
# try with uuid first, if given
if uuid:
try:
server = self.manager.get_server(uuid)
return server
except Exception, e:
pass # no server found
# try with hostname, if given and nothing was found with uuid
if hostname:
servers = self.manager.get_servers(True)
found_servers = []
for server in servers:
if server.hostname == hostname:
found_servers.append(server)
if len(found_servers) > 1:
module.fail_json(
msg=
'More than one server matched the given hostname. Please use unique hostnames.'
)
if len(found_servers) == 1:
return found_servers[0]
# try with ip-address, if given and nothing was found with uuid or hostname
if ip_address:
try:
machine = self.manager.get_server_by_ip(ip_address)
return machine
except UpCloudAPIError as e:
if e.error_code == 'IP_ADDRESS_NOT_FOUND':
self.module.fail_json(
msg='No server was found with IP-address: ' +
ip_address)
else:
raise
return None
class ServerManager():
"""Helpers for managing upcloud.Server instance"""
def __init__(self, api_user, api_passwd):
self.manager = CloudManager(api_user, api_passwd)
def find_server(self, uuid, hostname, ip_address):
"""
Finds a server first by uuid (if given) and then by hostname.
Exits if the given hostname has duplicates as this could potentially
lead to destroying the wrong server.
"""
# try with uuid first, if given
if uuid:
try:
server = self.manager.get_server(uuid)
return server
except Exception, e:
pass # no server found
# try with hostname, if given and nothing was found with uuid
if hostname:
servers = self.manager.get_servers(True)
found_servers = []
for server in servers:
if server.hostname == hostname:
found_servers.append(server)
if len(found_servers) > 1:
module.fail_json(msg='More than one server matched the given hostname. Please use unique hostnames.')
if len(found_servers) == 1:
return found_servers[0]
# try with ip-address, if given and nothing was found with uuid or hostname
if ip_address:
try:
machine = self.manager.get_server_by_ip(ip_address)
return machine
except UpCloudAPIError as e:
if e.error_code == 'IP_ADDRESS_NOT_FOUND':
self.module.fail_json(msg='No server was found with IP-address: ' + ip_address)
else:
raise
return None
class ServerManager():
"""Helpers for managing upcloud.Server instance"""
def __init__(self, api_user, api_passwd):
self.manager = CloudManager(api_user, api_passwd)
def find_server(self, uuid, hostname):
"""
Finds a server first by uuid (if given) and then by hostname.
Exits if the given hostname has duplicates as this could potentially
lead to destroying the wrong server.
"""
# try with uuid first, if given
if uuid:
try:
server = self.manager.get_server(uuid)
return server
except Exception, e:
pass # no server found
# try with hostname, if given and nothing was found with uuid
if hostname:
servers = self.manager.get_servers()
found_servers = []
for server in servers:
if server.hostname == hostname:
found_servers.append(server)
if len(found_servers) > 1:
module.fail_json(
msg=
'More than one server matched the given hostname. Please use unique hostnames.'
)
if len(found_servers) == 1:
return found_servers[0]
return None
class ServerManager():
"""Helpers for managing upcloud.Server instance"""
def __init__(self, api_user, api_passwd):
self.manager = CloudManager(api_user, api_passwd)
def find_server(self, uuid, hostname):
"""
Finds a server first by uuid (if given) and then by hostname.
Exits if the given hostname has duplicates as this could potentially
lead to destroying the wrong server.
"""
# try with uuid first, if given
if uuid:
try:
server = self.manager.get_server(uuid)
return server
except Exception, e:
pass # no server found
# try with hostname, if given and nothing was found with uuid
if hostname:
servers = self.manager.get_servers()
found_servers = []
for server in servers:
if server.hostname == hostname:
found_servers.append(server)
if len(found_servers) > 1:
module.fail_json(msg='More than one server matched the given hostname. Please use unique hostnames.')
if len(found_servers) == 1:
return found_servers[0]
return None
