This time let's talk about how to delete files older than the n-th number of days using a simple script written in bash.

Create a file with the name "DelFileNDay.sh" using the utility "cat" for this.

cat > DelFileNDay.sh << EOF
#!/bin/bash
#Del file > 30 DAY
DAY=30
DIR="/var/log/test/"
find $DIR -type f -mtime +$DAY -exec rm -f {} \;
EOF

Give the file maximum privileges with the help of the utility "chmod"

chmod 777 DelFileNDay.sh

Run bash-script

./DelFileNDay.sh

If you want the files to be deleted automatically, for example, once a day or a month, then put the script in the directory "/etc/cron.daily/" or "/etc/cron.monthly/"

That's all. Comment, subscribe. Bye everyone.