Docker Swarm support: Remove mock staging/unstaging once possible

[s4ke]

In the original PR #376 we added a workaround where we added mock staging/unstaging support that will not be needed anymore once moby/swarmkit#3116 is merged.

This issue is here to track this TODO.

[github-actions]

This issue has been marked as stale because it has not had recent activity. The bot will close the issue if no further action occurs.

[s4ke]

This should work without by now. I havent gotten around to preparing a PR yet.

[github-actions]

This issue has been marked as stale because it has not had recent activity. The bot will close the issue if no further action occurs.

[apricote]

Hey @s4ke, could you implement this?

[s4ke]

Yes I can, but I have to see where it fits my schedule. Any hard deadline for when you want this in?

[apricote]

Wonderful :) No deadline, would just love to see this done before the stale bot tries to close it again (~3 months)

[s4ke]

May I ask you to remind me if this is still not done in let's say, 1 month? Sorry, currently a bit busy :)

[github-actions]

This issue has been marked as stale because it has not had recent activity. The bot will close the issue if no further action occurs.

[apricote]

Well, I forgot about it :D @s4ke ping.

[s4ke]

Same here. If anyone else wants to take this, this is probably also a good first issue since it is just about removing operations and testing once against a Swarm.

[github-actions]

This issue has been marked as stale because it has not had recent activity. The bot will close the issue if no further action occurs.

[apricote]

If anyone wants to send a PR:

• Revert commit 619fa5c
• Test against a current version of Docker Swarm