def _Create(self):
"""Creates the Azure RDS instance.
Raises:
NotImplementedError: if unknown how to create self.spec.engine.
Exception: if attempting to create a non high availability database.
"""
if self.spec.engine == relational_db.MYSQL:
self._InstallMySQLClient()
if self.is_managed_db:
self._CreateAzureSqlInstance()
else:
self.endpoint = self.server_vm.ip_address
if self.spec.engine == relational_db.MYSQL:
self._InstallMySQLServer()
else:
raise Exception(
'Engine {0} not supported for unmanaged databases.'.format(
self.spec.engine))
self.firewall = azure_network.AzureFirewall()
self.firewall.AllowPort(
self.server_vm,
'3306',
source_range=['%s/32' % self.client_vm.ip_address])
self.unmanaged_db_exists = True
self._ApplyMySqlFlags()
def _CreateAzureUnmanagedSqlInstance(self):
"""Creates an Azure Sql Instance hosted inside of a VM."""
self.endpoint = self.server_vm.ip_address
self._SetupUnmanagedDatabase()
self.firewall = azure_network.AzureFirewall()
self.firewall.AllowPort(
self.server_vm,
self.port,
source_range=['%s/32' % self.client_vm.ip_address])
def _CreateAzureUnmanagedSqlInstance(self):
"""Creates an Azure Sql Instance hosted inside of a VM."""
self.endpoint = self.server_vm.ip_address
if self.spec.engine == relational_db.MYSQL:
self._InstallMySQLServer()
self._ApplyMySqlFlags()
else:
raise Exception(
'Engine {0} not supported for unmanaged databases.'.format(
self.spec.engine))
self.firewall = azure_network.AzureFirewall()
self.firewall.AllowPort(
self.server_vm,
'3306',
source_range=['%s/32' % self.client_vm.ip_address])