semvec/pypi-packages huggingface dataset:
app-manager 0.0.0.2
Runs Python application in a fault-tolerant environment, continually rebooting after unexpected exceptions

# app_manager
## Runs Python application in a fault-tolerant environment, continually rebooting after unexpected exceptions.


- Uses Python3 standard library packages only
- app_manager.py contains AppManager class


### examples ###

#### installation
```
pip install app_manager
```

#### running your app in the AppManager is simple
```
import ApplicationClass
from app_manager import AppManager

app = ApplicationClass()
AppManager(app.run, run_limit = None) # set run_limit to positive integer to run application at most n times
''' Exceptions will be printed to the console '''
```

#### alternatively, you can pass in your app's logger so that exceptions appear in your log output
```
from application_package import ApplicationClass, logger
from app_manager import AppManager

app = ApplicationClass()
AppManager(app.run, logger = logger)
''' Exceptions will be printed to the console and logged with the supplied logger'''
```

#### each instance of AppManager runs in its own process, so multiple application components can be launched successively
```
from application_package import AppMainClass, main_logger
from background_package import BackgroundAppClass, bg_logger
from app_manager import AppManager

app = AppMainClass()
comp = BackgroundAppClass()
AppManager(app.run, logger = main_logger)
AppManager(comp.run, logger = bg_logger)
```