One of my first questions. Please comment if further explanation or information is required or if the question is not like it's supposed to be here
I'm using screen to automatically start servers (minecraft server in this example).
I'm spawning a screen like
screen -S 'server_1' -d -m "java -Xmx4G -Xms4G -jar spigot.jar"
Then setting the logfile and enabling logging with
screen -S 'server_1' -X logfile /srv/serverinstalls/1/stdout.txt screen -S 'server_1' -X log
The contents of stdout.txt are then read in via NodeJS.
Output of "cat stdout.txt" look fine, but if I view the file with "less stdout.txt" every line starts with
where ^M and ESC are control characters (^M is the \r character) I think this is the way screen logs the prompt (starting with '>') of the interactive shell the server provides
Is there some way the screen-command can be configured to ommit those control character and not log the interactive part of the shell?
If needed, I can execute additional commands every time I read the logfile or somehow replace the unwanted characters using NodeJS, but the prompt doesn't look the same on every server.
I'm running on Debian 9.9 (stretch) with screen 4.05.00