Shows the size of files and subdirectories in a directory

dirlot.sh

# Shows the size of files and subdirectories in a directory 

# Depth of five (5) folders deep; this goes down to the container volumes.
# d=5
# Specify a path, should a sub-directory be desired.
# p=</path/of/interest>;
# Exclude all of the system paths that are not actively written to.
# e='--exclude=</path/to/exclude>'
# Disk Usage, human-readable, depth, threshold 1GB, path, exclusions
# du -h -d ${d} -t 1G ${p} ${e}
# Sort alphabetically by the second column (e.g., folder paths).
# sort -dk2

d=5;
p=/;
e='--exclude=/sys --exclude=/proc --exclude=/run --exclude=/dev --exclude=/usr --exclude=/srv --exclude=/opt --exclude=/mnt --exclude=/media --exclude=/boot';

du -h -d ${d} -t 1G ${p} ${e} | sort -dk2