Exemplo n.º 1
0
    def prepare(self, context, databases, memory_mb, users, device_path=None,
                mount_point=None, backup_id=None):
        """Makes ready DBAAS on a Guest container."""
        MySqlAppStatus.get().begin_mysql_install()
        # status end_mysql_install set with secure()
        app = MySqlApp(MySqlAppStatus.get())
        restart_mysql = False
        if device_path:
            device = volume.VolumeDevice(device_path)
            device.format()
            #if a /var/lib/mysql folder exists, back it up.
            if os.path.exists(CONF.mount_point):
                #stop and do not update database
                app.stop_db()
                #rsync exiting data
                if not backup_id:
                    restart_mysql = True
                    device.migrate_data(CONF.mount_point)
            #mount the volume
            device.mount(mount_point)
            LOG.debug(_("Mounted the volume."))
            #check mysql was installed and stopped
            if restart_mysql:
                app.start_mysql()
        app.install_if_needed()
        if backup_id:
            self._perform_restore(backup_id, context, CONF.mount_point, app)
        LOG.info(_("Securing mysql now."))
        app.secure(memory_mb)
        if backup_id and MySqlAdmin().is_root_enabled():
            MySqlAdmin().report_root_enabled(context)
        else:
            app.secure_root()
        app.complete_install_or_restart()

        if databases:
            self.create_database(context, databases)

        if users:
            self.create_user(context, users)

        LOG.info('"prepare" call has finished.')
Exemplo n.º 2
0
    def prepare(self, context, databases, memory_mb, users, device_path=None,
                mount_point=None, backup_id=None):
        """Makes ready DBAAS on a Guest container."""
        MySqlAppStatus.get().begin_mysql_install()
        # status end_mysql_install set with secure()
        app = MySqlApp(MySqlAppStatus.get())
        restart_mysql = False
        if device_path:
            device = volume.VolumeDevice(device_path)
            device.format()
            #if a /var/lib/mysql folder exists, back it up.
            if os.path.exists(CONF.mount_point):
                #stop and do not update database
                app.stop_db()
                #rsync exiting data
                if not backup_id:
                    restart_mysql = True
                    device.migrate_data(CONF.mount_point)
            #mount the volume
            device.mount(mount_point)
            LOG.debug(_("Mounted the volume."))
            #check mysql was installed and stopped
            if restart_mysql:
                app.start_mysql()
        app.install_if_needed()
        if backup_id:
            self._perform_restore(backup_id, context, CONF.mount_point)
        LOG.info(_("Securing mysql now."))
        app.secure(memory_mb)
        if backup_id and MySqlAdmin().is_root_enabled():
            MySqlAdmin().report_root_enabled(context)
        else:
            app.secure_root()
        app.complete_install_or_restart()

        if databases:
            self.create_database(context, databases)

        if users:
            self.create_user(context, users)

        LOG.info('"prepare" call has finished.')
Exemplo n.º 3
0
    def test_secure_keep_root(self):
        mock_conn = mock_sql_connection()

        when(mock_conn).execute(any()).thenReturn(None)
        when(utils).execute_with_timeout("sudo", any(str), "stop").thenReturn(
            None)
        when(pkg).pkg_install("dbaas-mycnf", any()).thenReturn(None)
        # skip writing the file for now
        when(os.path).isfile(any()).thenReturn(False)
        when(utils).execute_with_timeout(
            "sudo", "chmod", any(), any()).thenReturn(None)
        MySqlAppMockTest.stub_file("/etc/mysql/my.cnf")
        MySqlAppMockTest.stub_file("/etc/dbaas/my.cnf/my.cnf.2048M")
        MySqlAppMockTest.stub_file("/tmp/my.cnf.tmp")
        mock_status = mock(MySqlAppStatus)
        when(mock_status).wait_for_real_status_to_change_to(
            any(), any(), any()).thenReturn(True)
        app = MySqlApp(mock_status)

        app.secure(2048)
        verify(mock_conn, never).execute(TextClauseMatcher('root'))
Exemplo n.º 4
0
    def test_secure_keep_root(self):
        mock_conn = mock_sql_connection()

        when(mock_conn).execute(any()).thenReturn(None)
        when(utils).execute_with_timeout("sudo", any(str),
                                         "stop").thenReturn(None)
        when(pkg).pkg_install("dbaas-mycnf", any()).thenReturn(None)
        # skip writing the file for now
        when(os.path).isfile(any()).thenReturn(False)
        when(utils).execute_with_timeout("sudo", "chmod", any(),
                                         any()).thenReturn(None)
        MySqlAppMockTest.stub_file("/etc/mysql/my.cnf")
        MySqlAppMockTest.stub_file("/etc/dbaas/my.cnf/my.cnf.2048M")
        MySqlAppMockTest.stub_file("/tmp/my.cnf.tmp")
        mock_status = mock(MySqlAppStatus)
        when(mock_status).wait_for_real_status_to_change_to(
            any(), any(), any()).thenReturn(True)
        app = MySqlApp(mock_status)

        app.secure(2048)
        verify(mock_conn, never).execute(TextClauseMatcher('root'))