74 lines
2.6 KiB
Bash
74 lines
2.6 KiB
Bash
cite about-plugin
|
|
about-plugin 'one command to extract them all...'
|
|
|
|
# extract file(s) from compressed status
|
|
extract() {
|
|
local opt
|
|
local OPTIND=1
|
|
while getopts "hv" opt; do
|
|
case "$opt" in
|
|
h)
|
|
cat <<End-Of-Usage
|
|
Usage: ${FUNCNAME[0]} [option] <archives>
|
|
options:
|
|
-h show this message and exit
|
|
-v verbosely list files processed
|
|
End-Of-Usage
|
|
return
|
|
;;
|
|
v)
|
|
local -r verbose='v'
|
|
;;
|
|
?)
|
|
extract -h >&2
|
|
return 1
|
|
;;
|
|
esac
|
|
done
|
|
shift $((OPTIND-1))
|
|
|
|
[ $# -eq 0 ] && extract -h && return 1
|
|
while [ $# -gt 0 ]; do
|
|
if [[ ! -f "$1" ]]; then
|
|
echo "extract: '$1' is not a valid file" >&2
|
|
shift
|
|
continue
|
|
fi
|
|
|
|
local -r filename=$(basename -- $1)
|
|
local -r filedirname=$(dirname -- $1)
|
|
local targetdirname=$(sed 's/\(\.tar\.bz2$\|\.tbz$\|\.tbz2$\|\.tar\.gz$\|\.tgz$\|\.tar$\|\.tar\.xz$\|\.txz$\|\.tar\.Z$\|\.7z$\|\.nupkg$\|\.zip$\|\.war$\|\.jar$\)//g' <<< $filename)
|
|
if [ "$filename" = "$targetdirname" ]; then
|
|
# archive type either not supported or it doesn't need dir creation
|
|
targetdirname=""
|
|
else
|
|
mkdir -v "$filedirname/$targetdirname"
|
|
fi
|
|
|
|
if [ -f "$1" ]; then
|
|
case "$1" in
|
|
*.tar.bz2|*.tbz|*.tbz2) tar "x${verbose}jf" "$1" -C "$filedirname/$targetdirname" ;;
|
|
*.tar.gz|*.tgz) tar "x${verbose}zf" "$1" -C "$filedirname/$targetdirname" ;;
|
|
*.tar.xz|*.txz) tar "x${verbose}Jf" "$1" -C "$filedirname/$targetdirname" ;;
|
|
*.tar.Z) tar "x${verbose}Zf" "$1" -C "$filedirname/$targetdirname" ;;
|
|
*.bz2) bunzip2 "$1" ;;
|
|
*.deb) dpkg-deb -x${verbose} "$1" "${1:0:-4}" ;;
|
|
*.pax.gz) gunzip "$1"; set -- "$@" "${1:0:-3}" ;;
|
|
*.gz) gunzip "$1" ;;
|
|
*.pax) pax -r -f "$1" ;;
|
|
*.pkg) pkgutil --expand "$1" "${1:0:-4}" ;;
|
|
*.rar) unrar x "$1" ;;
|
|
*.rpm) rpm2cpio "$1" | cpio -idm${verbose} ;;
|
|
*.tar) tar "x${verbose}f" "$1" -C "$filedirname/$targetdirname" ;;
|
|
*.xz) xz --decompress "$1" ;;
|
|
*.zip|*.war|*.jar|*.nupkg) unzip "$1" -d "$filedirname/$targetdirname" ;;
|
|
*.Z) uncompress "$1" ;;
|
|
*.7z) 7za x -o"$filedirname/$targetdirname" "$1" ;;
|
|
*) echo "'$1' cannot be extracted via extract" >&2;;
|
|
esac
|
|
fi
|
|
|
|
shift
|
|
done
|
|
}
|