You can also use inspect.stack()[2][3] instead of getting current frame and then getting its outer frames:
inspect.stack returns a list of frame records for the caller’s stack. The first entry in the returned list represents the caller; the last entry represents the outermost call on the stack.

#python #inspect #stack

Some useful docker commands:

docker stack ls
List stacks or apps

docker stack deploy -c <composefile> <appname>
Run the specified Compose file

docker service ls
List running services associated with an app

docker service ps <service>
List tasks associated with an app

docker inspect <task or container>
Inspect task or container

docker container ls -q
List container IDs

docker stack rm <appname>
Tear down an application

docker swarm leave --force
Take down a single node swarm from the manager

#docker #cheatsheet #inspect #stack #swarm #service