README.manager.txt 1.08 KB
slapos.manager ============== Manager is a plugin-like class that is being run in multiple phases of slapos node lifecycle. - **format**, manager can format additionally the underlaying OS - **software**, manager can react on software installation - **instance**, manager can update instance runtime frequently Constructor will receive configuration of current stage. Then each method receives object most related to the current operation. For details see <slapos/manager/interface.py>. In code, a list of manager instances can be easily retreived by from slapos import manager manager_list = manager.from_config(config) Where `from_config` extracts "manager_list" item from dict-like `config` argument and then dynamically loads modules named according to the configuration inside `slapos.manager` package. The manager must be a class named Manager and implementing interface `slapos.manager.interface.IManager`. Managers might require a list of user for whom they are allowed to perform tasks. This list of users is given by "power_user_list" in [slapos] section in the config file.