Mtime

https://askubuntu.com/questions/589210/removing-files-older-than-7-days

find /path/to/ -type f -mtime +7 -name '*.gz' -execdir rm -- '{}' \;

find /path/to/directory/ -mindepth 1 -mtime +5 -depth -print
find /path/to/directory/ -mindepth 1 -mtime +5 -delete 

Related terms

• -exec

See also

• find, find ., ls, findmnt, locate, -mindepth, -name, -delete
• file, File system, directory, touch, mkdir, ls, ln truncate, fallocate, split, stat, inode, File descriptor, superblock, block size (blockdev), fuser, lsof, scrub, chattr, ulimit (nofiles), cp, mv, file (command), mkfifo, chmod

https://unix.stackexchange.com/questions/194863/delete-files-older-than-x-days