vanhofen
6 years ago
4 changed files with 2 additions and 1823 deletions
@ -1,423 +0,0 @@ |
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#!/usr/bin/env bash |
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# |
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# DropShell |
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# |
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# Copyright (C) 2013-2014 Andrea Fabrizi <andrea.fabrizi@gmail.com> |
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# |
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# This program is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 2 of the License, or |
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# (at your option) any later version. |
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# |
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# This program is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License |
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# along with this program; if not, write to the Free Software |
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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# |
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|
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#Looking for dropbox uploader |
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if [ -f "./dropbox_uploader.sh" ]; then |
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DU="./dropbox_uploader.sh" |
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else |
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DU=$(which dropbox_uploader.sh) |
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if [ $? -ne 0 ]; then |
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echo "Dropbox Uploader not found!" |
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exit 1 |
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fi |
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fi |
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|
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#For MacOSX, install coreutils (which includes greadlink) |
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# $brew install coreutils |
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if [ "${OSTYPE:0:6}" == "darwin" ]; then |
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READLINK="greadlink" |
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else |
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READLINK="readlink" |
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fi |
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|
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SHELL_HISTORY=~/.dropshell_history |
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DU_OPT="-q" |
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BIN_DEPS="id $READLINK ls basename ls pwd cut" |
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VERSION="0.2" |
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|
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umask 077 |
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|
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#Dependencies check |
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for i in $BIN_DEPS; do |
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which $i > /dev/null |
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if [ $? -ne 0 ]; then |
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echo -e "Error: Required program could not be found: $i" |
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exit 1 |
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fi |
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done |
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|
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#Check DropBox Uploader |
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if [ ! -f "$DU" ]; then |
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echo "Dropbox Uploader not found: $DU" |
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echo "Please change the 'DU' variable according to the Dropbox Uploader location." |
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exit 1 |
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else |
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DU=$($READLINK -m "$DU") |
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fi |
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|
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#Returns the current user |
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function get_current_user |
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{ |
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id -nu |
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} |
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|
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function normalize_path |
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{ |
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$READLINK -m "$1" |
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} |
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|
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################ |
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#### START #### |
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################ |
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|
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echo -e "DropShell v$VERSION" |
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echo -e "The Interactive Dropbox SHELL" |
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echo -e "Andrea Fabrizi - andrea.fabrizi@gmail.com\n" |
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echo -e "Type help for the list of the available commands.\n" |
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|
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history -r "$SHELL_HISTORY" |
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username=$(get_current_user) |
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|
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#Initial Working Directory |
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CWD="/" |
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|
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function sh_ls |
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{ |
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local arg1=$1 |
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|
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#Listing current dir |
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if [ -z "$arg1" ]; then |
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$DU $DU_OPT list "$CWD" |
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|
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#Listing $arg1 |
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else |
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|
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#Relative or absolute path? |
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if [ ${arg1:0:1} == "/" ]; then |
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$DU $DU_OPT list "$(normalize_path "$arg1")" |
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else |
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$DU $DU_OPT list "$(normalize_path "$CWD/$arg1")" |
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fi |
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|
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#Checking for errors |
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if [ $? -ne 0 ]; then |
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echo -e "ls: cannot access '$arg1': No such file or directory" |
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fi |
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fi |
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} |
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|
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function sh_cd |
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{ |
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local arg1=$1 |
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|
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OLD_CWD=$CWD |
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|
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if [ -z "$arg1" ]; then |
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CWD="/" |
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elif [ ${arg1:0:1} == "/" ]; then |
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CWD=$arg1 |
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else |
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CWD=$(normalize_path "$OLD_CWD/$arg1/") |
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fi |
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|
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$DU $DU_OPT list "$CWD" > /dev/null |
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|
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#Checking for errors |
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if [ $? -ne 0 ]; then |
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echo -e "cd: $arg1: No such file or directory" |
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CWD=$OLD_CWD |
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fi |
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} |
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|
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function sh_get |
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{ |
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local arg1=$1 |
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local arg2=$2 |
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|
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if [ ! -z "$arg1" ]; then |
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|
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#Relative or absolute path? |
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if [ ${arg1:0:1} == "/" ]; then |
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$DU $DU_OPT download "$(normalize_path "$arg1")" "$arg2" |
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else |
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$DU $DU_OPT download "$(normalize_path "$CWD/$arg1")" "$arg2" |
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fi |
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|
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#Checking for errors |
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if [ $? -ne 0 ]; then |
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echo -e "get: Download error" |
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fi |
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|
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#args error |
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else |
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echo -e "get: missing operand" |
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echo -e "syntax: get <FILE/DIR> [LOCAL_FILE/DIR]" |
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fi |
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} |
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|
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function sh_put |
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{ |
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local arg1=$1 |
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local arg2=$2 |
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|
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if [ ! -z "$arg1" ]; then |
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|
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#Relative or absolute path? |
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if [ "${arg2:0:1}" == "/" ]; then |
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$DU $DU_OPT upload "$arg1" "$(normalize_path "$arg2")" |
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else |
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$DU $DU_OPT upload "$arg1" "$(normalize_path "$CWD/$arg2")" |
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fi |
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|
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#Checking for errors |
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if [ $? -ne 0 ]; then |
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echo -e "put: Upload error" |
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fi |
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|
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#args error |
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else |
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echo -e "put: missing operand" |
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echo -e "syntax: put <FILE/DIR> <REMOTE_FILE/DIR>" |
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fi |
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} |
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|
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function sh_rm |
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{ |
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local arg1=$1 |
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|
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if [ ! -z "$arg1" ]; then |
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|
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#Relative or absolute path? |
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if [ ${arg1:0:1} == "/" ]; then |
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$DU $DU_OPT remove "$(normalize_path "$arg1")" |
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else |
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$DU $DU_OPT remove "$(normalize_path "$CWD/$arg1")" |
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fi |
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|
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#Checking for errors |
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if [ $? -ne 0 ]; then |
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echo -e "rm: cannot remove '$arg1'" |
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fi |
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|
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#args error |
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else |
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echo -e "rm: missing operand" |
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echo -e "syntax: rm <FILE/DIR>" |
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fi |
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} |
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|
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function sh_mkdir |
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{ |
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local arg1=$1 |
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|
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if [ ! -z "$arg1" ]; then |
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|
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#Relative or absolute path? |
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if [ ${arg1:0:1} == "/" ]; then |
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$DU $DU_OPT mkdir "$(normalize_path "$arg1")" |
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else |
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$DU $DU_OPT mkdir "$(normalize_path "$CWD/$arg1")" |
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fi |
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|
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#Checking for errors |
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if [ $? -ne 0 ]; then |
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echo -e "mkdir: cannot create directory '$arg1'" |
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fi |
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|
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#args error |
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else |
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echo -e "mkdir: missing operand" |
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echo -e "syntax: mkdir <DIR_NAME>" |
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fi |
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} |
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|
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function sh_mv |
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{ |
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local arg1=$1 |
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local arg2=$2 |
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|
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if [ ! -z "$arg1" -a ! -z "$arg2" ]; then |
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|
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#SRC relative or absolute path? |
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if [ ${arg1:0:1} == "/" ]; then |
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SRC="$arg1" |
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else |
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SRC="$CWD/$arg1" |
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fi |
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|
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#DST relative or absolute path? |
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if [ ${arg2:0:1} == "/" ]; then |
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DST="$arg2" |
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else |
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DST="$CWD/$arg2" |
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fi |
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|
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$DU $DU_OPT move "$(normalize_path "$SRC")" "$(normalize_path "$DST")" |
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|
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#Checking for errors |
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if [ $? -ne 0 ]; then |
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echo -e "mv: cannot move '$arg1' to '$arg2'" |
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fi |
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|
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#args error |
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else |
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echo -e "mv: missing operand" |
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echo -e "syntax: mv <FILE/DIR> <DEST_FILE/DIR>" |
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fi |
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} |
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|
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function sh_cp |
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{ |
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local arg1=$1 |
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local arg2=$2 |
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|
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if [ ! -z "$arg1" -a ! -z "$arg2" ]; then |
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|
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#SRC relative or absolute path? |
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if [ ${arg1:0:1} == "/" ]; then |
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SRC="$arg1" |
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else |
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SRC="$CWD/$arg1" |
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fi |
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|
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#DST relative or absolute path? |
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if [ ${arg2:0:1} == "/" ]; then |
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DST="$arg2" |
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else |
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DST="$CWD/$arg2" |
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fi |
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|
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$DU $DU_OPT copy "$(normalize_path "$SRC")" "$(normalize_path "$DST")" |
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|
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#Checking for errors |
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if [ $? -ne 0 ]; then |
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echo -e "cp: cannot copy '$arg1' to '$arg2'" |
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fi |
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|
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#args error |
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else |
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echo -e "cp: missing operand" |
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echo -e "syntax: cp <FILE/DIR> <DEST_FILE/DIR>" |
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fi |
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} |
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|
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function sh_free |
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{ |
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$DU $DU_OPT info | grep "Free:" | cut -f 2 |
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} |
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|
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function sh_cat |
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{ |
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local arg1=$1 |
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|
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if [ ! -z "$arg1" ]; then |
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|
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tmp_cat="/tmp/sh_cat_$RANDOM" |
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sh_get "$arg1" "$tmp_cat" |
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cat "$tmp_cat" |
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rm -fr "$tmp_cat" |
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|
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#args error |
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else |
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echo -e "cat: missing operand" |
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echo -e "syntax: cat <FILE>" |
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fi |
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} |
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|
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while (true); do |
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|
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#Reading command from shell |
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read -e -p "$username@Dropbox:$CWD$ " input |
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|
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#Tokenizing command |
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eval tokens=($input) |
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cmd=${tokens[0]} |
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arg1=${tokens[1]} |
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arg2=${tokens[2]} |
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|
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#Saving command in the history file |
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history -s "$input" |
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history -w "$SHELL_HISTORY" |
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|
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case $cmd in |
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|
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ls) |
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sh_ls "$arg1" |
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;; |
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|
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cd) |
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sh_cd "$arg1" |
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;; |
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|
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pwd) |
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echo $CWD |
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;; |
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|
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get) |
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sh_get "$arg1" "$arg2" |
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;; |
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|
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put) |
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sh_put "$arg1" "$arg2" |
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;; |
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|
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rm) |
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sh_rm "$arg1" |
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;; |
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|
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mkdir) |
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sh_mkdir "$arg1" |
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;; |
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|
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mv) |
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sh_mv "$arg1" "$arg2" |
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;; |
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|
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cp) |
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sh_cp "$arg1" "$arg2" |
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;; |
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|
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cat) |
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sh_cat "$arg1" |
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;; |
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|
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free) |
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sh_free |
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;; |
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|
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lls) |
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ls -l |
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;; |
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|
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lpwd) |
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pwd |
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;; |
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|
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lcd) |
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cd "$arg1" |
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;; |
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|
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help) |
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echo -e "Supported commands: ls, cd, pwd, get, put, cat, rm, mkdir, mv, cp, free, lls, lpwd, lcd, help, exit\n" |
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;; |
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|
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quit|exit) |
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exit 0 |
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;; |
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|
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*) |
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if [ ! -z "$cmd" ]; then |
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echo -ne "Unknown command: $cmd\n" |
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fi |
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;; |
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esac |
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done |
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|
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