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plugin/extract: `shfmt`

pull/2095/head
John D Pell 2022-02-17 21:55:53 -08:00 committed by John D Pell
parent f076319a96
commit 32523a5e21
1 changed files with 61 additions and 59 deletions
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120
plugins/available/extract.plugin.bash
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@ -3,75 +3,77 @@ about-plugin 'one command to extract them all...'
# extract file(s) from compressed status
function extract() {
local opt
local OPTIND=1
while getopts "hv" opt; do
case "$opt" in
h)
cat <<EOU
local opt
local OPTIND=1
while getopts "hv" opt; do
case "$opt" in
h)
cat << EOU
Usage: ${FUNCNAME[0]} [option] <archives>
options:
-h show this message and exit
-v verbosely list files processed
EOU
return
;;
v)
local -r verbose='v'
;;
?)
extract -h >&2
return 1
;;
esac
done
shift $((OPTIND-1))
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
[ $# -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/$targetdirname"
fi
local -r filename=$(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
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
shift
done
}
# Shorten extract
alias xt='extract'