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feat: extract func

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This commit is contained in:
TheK4n 2021-10-13 23:13:30 +03:00
parent 16947468c4
commit 6ebab93ed4
1 changed files with 11 additions and 40 deletions
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51
.bash_functions
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@ -1,35 +1,5 @@
# extract tar archive in ./archive_name directory
untar() {
if [ -z "$1" ]; then
echo "error: enter filename" >&2
return 1 # exit code
fi
if ! [ -f "$1" ]; then
echo "error: file '$1' not found" >&2
return 1 # exit code
fi
local dir_name
dir_name="$(basename "${1%.*}")_untarred"
if [ -d "$dir_name" ]; then
echo "error: directory '$dir_name' exists" >&2
return 1 # exit code
fi
if [ -f "$dir_name" ]; then
echo "error: file '$dir_name' exists" >&2
return 1 # exit code
fi
mkdir "$dir_name" 1>/dev/null && tar -C "$dir_name" -xf "$1" && return 0
}
workon() {
if [ -z "$1" ]; then
@ -80,36 +50,37 @@ extract () {
return 100
else
if [ -f "$1" ]; then # if file exists
NAME=${1%.*}
local NAME
NAME=${1%.*.*}
if [ -e "$NAME" ]; then
echo "$NAME - exists" >&2
echo "error: extract: '$NAME' exists" >&2
return 1
fi
mkdir "$NAME" && cd "$NAME" || return 1
case $1 in
*.tar.bz2) tar xvjf ../"$1" ;;
*.tar.gz) tar xvzf ../"$1" ;;
*.tar.xz) tar xvJf ../"$1" ;;
*.tar.bz2) tar xjf ../"$1" ;;
*.tar.gz) tar xzf ../"$1" ;;
*.tar.xz) tar xJf ../"$1" ;;
*.lzma) unlzma ../"$1" ;;
*.bz2) bunzip2 ../"$1" ;;
*.rar) unrar x -ad ../"$1" ;;
*.gz) gunzip ../"$1" ;;
*.tar) tar xvf ../"$1" ;;
*.tbz2) tar xvjf ../"$1" ;;
*.tgz) tar xvzf ../"$1" ;;
*.tar) tar xf ../"$1" ;;
*.tbz2) tar xjf ../"$1" ;;
*.tgz) tar xzf ../"$1" ;;
*.zip) unzip ../"$1" ;;
*.Z) uncompress ../"$1" ;;
*.7z) 7z x ../"$1" ;;
*.xz) unxz ../"$1" ;;
*.exe) cabextract ../"$1" ;;
*) echo "extract: '$1' - unknown archive method" >&2;;
*) echo "error: extract: '$1' - unknown archive method" >&2;;
esac
cd ..
else
echo "$1 - file does not exist" >&2
echo "error: extract: '$1' file does not exist" >&2
return 1
fi
fi