RDP: Delete /var/run/xrdp/xrdp.pid during container startup.

[gargomoma]

First of all, thank you for your project, it's helping me a lot.

Description:
I'm running the container on a headless computer, and I recur to rdp to run the apps remotely.
But, I just found out that after restarting the container I cannot connect to RDP unless I remove the file mentioned above.

On the container log it shows:

It looks like xrdp is already running.
If not, delete /var/run/xrdp/xrdp.pid and try again.

Solution:
Add rm /var/run/xrdp/xrdp.pid at startup.

Not a pro at docker, but I think it can be implemented in entrypoint.sh, same way as:

rm /var/run/xrdp/xrdp-sesman.pid

Could it be possible?
Thanks again =)

[scottyhardy]

Done :)