78 lines
2.0 KiB
Bash
Executable File
78 lines
2.0 KiB
Bash
Executable File
#!/bin/sh
|
|
if [ -f "${0%/*}/.pacman-init" ];then
|
|
. "${0%/*}/.pacman-init"
|
|
else
|
|
echo "Missing init file" && exit 1
|
|
fi
|
|
|
|
_printhelp()
|
|
{
|
|
cat <<EOF
|
|
Usage: ${1##*/} [OPTIONS] PACKAGES
|
|
|
|
Display package size. Output contains no double and is alphabetically sorted. A
|
|
grand total is printed at the end. It will only work for repos packages by
|
|
default.
|
|
|
|
-h: Show this help.
|
|
-n: Output is sorted by size.
|
|
-q: Uses installed packages database instead of repos database. It speeds up queries and allows displaying size of local packages not available in repos.
|
|
EOF
|
|
}
|
|
|
|
CMD="pacman -Si"
|
|
SEP=": "
|
|
TOTAL_SIZE=0
|
|
SORT="sort -u -k3"
|
|
SORT_SIZE="cat"
|
|
|
|
while getopts ":hnq" opt; do
|
|
case $opt in
|
|
h)
|
|
_printhelp "$0"
|
|
exit 1
|
|
;;
|
|
n)
|
|
SORT_SIZE="sort -n"
|
|
;;
|
|
q)
|
|
CMD="pacman -Qi"
|
|
;;
|
|
?)
|
|
_printhelp "$0"
|
|
exit 1
|
|
;;
|
|
:)
|
|
echo "Missing argument."
|
|
_printhelp "$0"
|
|
exit 1
|
|
;;
|
|
esac
|
|
done
|
|
|
|
shift $(($OPTIND - 1))
|
|
|
|
if [ $# -eq 0 ]; then
|
|
echo "Missing argument."
|
|
_printhelp "$0"
|
|
exit 1
|
|
fi
|
|
|
|
## We use external variable for awk to fit current locales.
|
|
RESULT="$(eval "${CMD} $@" 2>/dev/null | awk -F "$SEP" -v filter="$pacman_size" -v pkg="$pacman_name" \
|
|
'$0 ~ pkg {pkgname=$2} $0 ~ filter {gsub(/\..*/,"") ; printf("%6s KiB %s\n", $2, pkgname)}' | eval "$SORT" | eval "$SORT_SIZE")"
|
|
|
|
echo "$RESULT"
|
|
|
|
## Print total size.
|
|
echo "$RESULT" | awk '{TOTAL=$1+TOTAL} END {printf("Total: %d KiB\n",TOTAL)}'
|
|
|
|
## One line version. Approximately same performance. Note the combination of
|
|
## 'tee' and >(awk ...) to write the detailed list to standard output and to
|
|
## pass it to awk.
|
|
|
|
# eval "${CMD} $@ 2>/dev/null" | awk -F "$SEP" -v filter="$pacman_size" -v pkg="$pacman_name" \
|
|
# '$0 ~ pkg {pkgname=$2} $0 ~ filter {gsub(/\..*/,"") ; printf("%6s KiB %s\n", $2, pkgname)}' | sort -u -k3 \
|
|
# | tee >(awk '{TOTAL=$1+TOTAL} END {printf("Total: %d KiB\n",TOTAL)}')
|
|
|