Marc Cornellà
5 years ago
commit
0b809c8dc5
3 changed files with 78 additions and 73 deletions
@ -1,82 +1,85 @@ |
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alias x=extract |
alias x=extract |
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extract() { |
extract() { |
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local remove_archive |
setopt localoptions noautopushd |
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local success |
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local extract_dir |
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if (( $# == 0 )); then |
if (( $# == 0 )); then |
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cat <<-'EOF' >&2 |
cat >&2 <<'EOF' |
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Usage: extract [-option] [file ...] |
Usage: extract [-option] [file ...] |
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Options: |
Options: |
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-r, --remove Remove archive after unpacking. |
-r, --remove Remove archive after unpacking. |
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EOF |
EOF |
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fi |
fi |
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remove_archive=1 |
local remove_archive=1 |
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if [[ "$1" == "-r" ]] || [[ "$1" == "--remove" ]]; then |
if [[ "$1" == "-r" ]] || [[ "$1" == "--remove" ]]; then |
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remove_archive=0 |
remove_archive=0 |
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shift |
shift |
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fi |
fi |
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while (( $# > 0 )); do |
local pwd="$PWD" |
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if [[ ! -f "$1" ]]; then |
while (( $# > 0 )); do |
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echo "extract: '$1' is not a valid file" >&2 |
if [[ ! -f "$1" ]]; then |
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shift |
echo "extract: '$1' is not a valid file" >&2 |
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continue |
shift |
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fi |
continue |
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fi |
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success=0 |
local success=0 |
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extract_dir="${1:t:r}" |
local extract_dir="${1:t:r}" |
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case "${1:l}" in |
local file="$1" full_path="${1:A}" |
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(*.tar.gz|*.tgz) (( $+commands[pigz] )) && { pigz -dc "$1" | tar xv } || tar zxvf "$1" ;; |
case "${file:l}" in |
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(*.tar.bz2|*.tbz|*.tbz2) tar xvjf "$1" ;; |
(*.tar.gz|*.tgz) (( $+commands[pigz] )) && { pigz -dc "$file" | tar xv } || tar zxvf "$file" ;; |
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(*.tar.xz|*.txz) |
(*.tar.bz2|*.tbz|*.tbz2) tar xvjf "$file" ;; |
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tar --xz --help &> /dev/null \ |
(*.tar.xz|*.txz) |
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&& tar --xz -xvf "$1" \ |
tar --xz --help &> /dev/null \ |
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|| xzcat "$1" | tar xvf - ;; |
&& tar --xz -xvf "$file" \ |
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(*.tar.zma|*.tlz) |
|| xzcat "$file" | tar xvf - ;; |
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tar --lzma --help &> /dev/null \ |
(*.tar.zma|*.tlz) |
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&& tar --lzma -xvf "$1" \ |
tar --lzma --help &> /dev/null \ |
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|| lzcat "$1" | tar xvf - ;; |
&& tar --lzma -xvf "$file" \ |
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(*.tar.zst|*.tzst) |
|| lzcat "$file" | tar xvf - ;; |
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tar --zstd --help &> /dev/null \ |
(*.tar.zst|*.tzst) |
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&& tar --zstd -xvf "$1" \ |
tar --zstd --help &> /dev/null \ |
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|| zstdcat "$1" | tar xvf - ;; |
&& tar --zstd -xvf "$file" \ |
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(*.tar) tar xvf "$1" ;; |
|| zstdcat "$file" | tar xvf - ;; |
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(*.tar.lz) (( $+commands[lzip] )) && tar xvf "$1" ;; |
(*.tar) tar xvf "$file" ;; |
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(*.tar.lz4) lz4 -c -d "$1" | tar xvf - ;; |
(*.tar.lz) (( $+commands[lzip] )) && tar xvf "$file" ;; |
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(*.tar.lrz) (( $+commands[lrzuntar] )) && lrzuntar "$1" ;; |
(*.tar.lz4) lz4 -c -d "$file" | tar xvf - ;; |
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(*.gz) (( $+commands[pigz] )) && pigz -dk "$1" || gunzip -k "$1" ;; |
(*.tar.lrz) (( $+commands[lrzuntar] )) && lrzuntar "$file" ;; |
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(*.bz2) bunzip2 "$1" ;; |
(*.gz) (( $+commands[pigz] )) && pigz -dk "$file" || gunzip -k "$file" ;; |
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(*.xz) unxz "$1" ;; |
(*.bz2) bunzip2 "$file" ;; |
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(*.lrz) (( $+commands[lrunzip] )) && lrunzip "$1" ;; |
(*.xz) unxz "$file" ;; |
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(*.lz4) lz4 -d "$1" ;; |
(*.lrz) (( $+commands[lrunzip] )) && lrunzip "$file" ;; |
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(*.lzma) unlzma "$1" ;; |
(*.lz4) lz4 -d "$file" ;; |
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(*.z) uncompress "$1" ;; |
(*.lzma) unlzma "$file" ;; |
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(*.zip|*.war|*.jar|*.ear|*.sublime-package|*.ipa|*.ipsw|*.xpi|*.apk|*.aar|*.whl) unzip "$1" -d $extract_dir ;; |
(*.z) uncompress "$file" ;; |
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(*.rar) unrar x -ad "$1" ;; |
(*.zip|*.war|*.jar|*.ear|*.sublime-package|*.ipa|*.ipsw|*.xpi|*.apk|*.aar|*.whl) unzip "$file" -d "$extract_dir" ;; |
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(*.rpm) mkdir "$extract_dir" && cd "$extract_dir" && rpm2cpio "../$1" | cpio --quiet -id && cd .. ;; |
(*.rar) unrar x -ad "$file" ;; |
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(*.7z) 7za x "$1" ;; |
(*.rpm) |
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(*.deb) |
command mkdir -p "$extract_dir" && builtin cd -q "$extract_dir" \ |
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mkdir -p "$extract_dir/control" |
&& rpm2cpio "$full_path" | cpio --quiet -id ;; |
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mkdir -p "$extract_dir/data" |
(*.7z) 7za x "$file" ;; |
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cd "$extract_dir"; ar vx "../${1}" > /dev/null |
(*.deb) |
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cd control; tar xzvf ../control.tar.gz |
command mkdir -p "$extract_dir/control" "$extract_dir/data" |
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cd ../data; extract ../data.tar.* |
builtin cd -q "$extract_dir"; ar vx "$full_path" > /dev/null |
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cd ..; rm *.tar.* debian-binary |
builtin cd -q control; extract ../control.tar.* |
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cd .. |
builtin cd -q ../data; extract ../data.tar.* |
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;; |
builtin cd -q ..; command rm *.tar.* debian-binary ;; |
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(*.zst) unzstd "$1" ;; |
(*.zst) unzstd "$file" ;; |
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(*) |
(*.cab) cabextract -d "$extract_dir" "$file" ;; |
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echo "extract: '$1' cannot be extracted" >&2 |
(*.cpio) cpio -idmvF "$file" ;; |
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success=1 |
(*) |
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;; |
echo "extract: '$file' cannot be extracted" >&2 |
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esac |
success=1 ;; |
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esac |
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(( success = $success > 0 ? $success : $? )) |
(( success = success > 0 ? success : $? )) |
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(( $success == 0 )) && (( $remove_archive == 0 )) && rm "$1" |
(( success == 0 && remove_archive == 0 )) && rm "$full_path" |
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shift |
shift |
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done |
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# Go back to original working directory in case we ran cd previously |
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builtin cd -q "$pwd" |
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done |
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} |
} |
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