Add container uptime and restart count to details panel.

[tomwilkie]

Fixes #844

[paulbellamy]

Container uptime is very specific (e.g. 3h0m9.382506493s). Let's truncate it to seconds.

Restarts seems to always be 0.. Does it only count restart policy restarts? Does it only work if there is a restart policy?

[tomwilkie]

Container uptime is very specific (e.g. 3h0m9.382506493s). Let's truncate it to seconds.

Fixed

Restarts seems to always be 0.. Does it only count restart policy restarts? Does it only work if there is a restart policy?

This I do not know. I couldn't get it to != 0. Needs more work.

[tomwilkie]

Actually works fine:

It only shows restarts due to restart policy, so doing this:

docker run -dti --restart=always alpine /bin/sh

And then killing the /bin/sh increments the counter.