Improve performance / reduce CPU load and disk IO

[andreasbrett]

Tail'ing the last 1000 lines twice every second results in unnecessary CPU load and disk I/O. I changed this to use the -Wait feature of Get-Content. Could shave down CPU usage from 3-4% to 0-1%.

First run will fetch the last 1000 lines of the Teams logfile and process them. After that Get-Content will monitor the file for changes and only report those to the subsequent Scriptblock.

[jimmyeao]

nice, running this and it works well

[vmax77]

This is really nice. I seem to get an error when I use the script from this commit. Any idea what I might be doing wrong?

[andreasbrett]

This is really nice. I seem to get an error when I use the script from this commit. Any idea what I might be doing wrong?

Sorry, I can't help here. I'm not using this script as a service as that is not permitted on my work laptop (for good reasons).

[felipecrs]

I'm using as a service and it's working for me just fine. I would advise to merge this, as it brings major benefits.

[vmax77]

I fixed it with changing the ENV var back to full path, and then it works

[chriscolden]

im using this as a service with the full path not env and its working great.

[AntoineGS]

Since this project seems abandoned I've created a copy here: https://github.com/AntoineGS/TeamsStatusV2
I have merged your PR in it already!