rm.scp

#!/bin/bash                           

#**********************************************************************
#* Auteur       : Martin VINCENT  (MVincent)  [email protected]
#* Fichier      : rm.scp                                               
#* Répertoire   : localhost:/home/vincenma/bin/                        
#* Créé le      : 23 janvier 2001 11:30:16 (-0500)                     
#* Modifié le   : 5 février 2014   18:45:07 (-0500)      par : mvincent 
#* Sauvegarde # : 50                                                   
#* Ver. CVS GMT : $Id: rm.scp,v 1.6 2014/02/05 18:45:07 admin Exp $    
#**********************************************************************

TRASH=$HOME/poubelle
CONFIRM=0           
VERSION="1.5" #1.4 : reation de poubelle/ si inexistant
#DATE=`date -d"+${1:-0} day" +"%d%b%Y_%Hh%Mm%Ss"  | tr \'[:upper:]\' \'[:lower:]\' `
PROMPT=`echo $PS1`                                                                  


# detect OS
if [ "$(uname)" == "Darwin" ]; then
    # Do something under Mac OS X platform
    OS='osx'        
elif [ "$(expr substr $(uname -s) 1 5)" == "Linux" ]; then
    # Do something under Linux platform
    OS='linux'
elif [ "$(expr substr $(uname -s) 1 10)" == "MINGW32_NT" ]; then
    # Do something under Windows NT platform
    OS='windows'
fi



if [ $# -lt 1 ]; then
        echo "R v.${VERSION}"
        echo "-----------------------------------------------------"
        echo "USAGE: ${0} [-fhip] fichiers"                         
        echo "Options (mutuellement exclusive):"                    
        echo "  -f: Suppression d�finitive"                         
        echo "  -h: Aide"                                           
        echo "  -i: Avec confirmations"                             
        echo "  -p: Vider la ${TRASH}"                              
        exit 0                                                      
fi                                                                  

if [ $1 = "-h" ]; then
        echo "R v.${VERSION}"
        echo "-----------------------------------------------------"
        echo "USAGE: ${0} [-fhip] fichiers"                         
        echo "Options (mutuellement exclusive):"                    
        echo "  -f: Suppression d�finitive"                         
        echo "  -h: Aide"                                           
        echo "  -i: Avec confirmations"                             
        echo "  -p: Vider la ${TRASH}"                              
        exit 0                                                      
fi                                                                  






### function cecho : outputs echo with color
if [ "$OS" == "osx" ]; then
    black='\033[30m'                           
    red='\033[31m'
    green='\033[32m'                        
    yellow='\033[33m'                          
    blue='\033[34m'                            
    magenta='\033[35m'                         
    cyan='\033[36m'                            
    white='\033[37m'                           
    bold="\033[1m"                              
    NONE="\033[m"                           
elif [ "$OS" == "linux" ]; then
    black='\E[30;40m'                           
    red='\E[31;40m'
    green='\E[32;40m'                           
    yellow='\E[33;40m'                          
    blue='\E[34;40m'                            
    magenta='\E[35;40m'                         
    cyan='\E[36;40m'                            
    white='\E[37;40m'                           
    bold="\033[1m"                              
    NONE="\033[0;38m"                           
fi



# \[\e[0;96m\]/\u@\[\e[0;31m\]192.168.1.180\[\e[0;96m\]:\w/ \[\e[0m\]

# > \e[1mBold Text\e[m\n\
# > \e[4mUnderline Text\e[m\n\
# > \e[5mBlink Text\e[m\n\    
# > \e[7mInverse Text\e[m\]\n\
# > Should be normal text     


#  \e[0;30m30: Black
# > \e[0;31m31: Red 
# > \e[0;32m32: Green
# > \e[0;33m33: Yellow\Orange
# > \e[0;34m34: Blue         
# > \e[0;35m35: Magenta      
# > \e[0;36m36: Cyan         
# > \e[0;37m37: Light Gray\Black
# > \e[0;39m39: Default         
# > Bright foreground colors:   
# > \e[1;30m30: Dark Gray       
# > \e[1;31m31: Red             
# > \e[1;32m32: Green           
# > \e[1;33m33: Yellow          
# > \e[1;34m34: Blue            
# > \e[1;35m35: Magenta         
# > \e[1;36m36: Cyan            
# > \e[1;37m37: White           
# > \e[0;39m39: Default         
# > \e[m\]Background colors:    
# > \[\e[1;37m\e[40m40: Black\e[0;49m
# > \e[41m41: Red\e[0;49m            
# > \e[42m42: Green\e[0;49m          
# > \e[43m43: Yellow\Orange\e[0;49m  
# > \e[44m44: Blue\e[0;49m           
# > \e[45m45: Magenta\e[0;49m        
# > \e[46m46: Cyan\e[0;49m           
# > \e[47m47: Light Gray\Black\e[0;49m
# > \e[49m49: Default\e[m\]           



cecho ()                     
    # Color-echo.
    # Argument $1 = message
    # Argument $2 = color  
    # Argument $3 = bold colr code if wanted 
{                                                   
         local default_msg="No message passed."     
                             # Doesn't really need to be a local variable.

         local noCarriageReturn=""
         local boldBoolean=""

         message=${1:-$default_msg}   # Defaults to default message.
         color=${2:-$white}           # Defaults to black, if not specified.
         boldBoolean=${3:-""}      # Defaults to no $noBold

#         carriageReturn=${3:-$noCarriageReturn}      # Defaults to no $noCarriageReturn

         #echo $carriageReturn -e "$bold$color"
         #echo $carriageReturn "$message"      
         echo -n -e "$boldBoolean$color"              
         echo $carriageReturn "$message"       

         echo -n -e $NONE
         return          
}                        






### MAIN


if [ "-p" = ${1} ]; then
        echo "INFO  : Voulez-vous vider la ${TRASH} ?[on] \c"
        read answer                                          
        if [ "$answer" = o ]; then                           
                rm -Rf ${TRASH}/*                            
        fi
        exit 0
fi

if [[ "-f" = $1 || "$PWD" = "$TRASH" ]]; then
        rm -R $@
        exit 0
fi

if [ "-i" = $1 ]; then
        shift
        CONFIRM=1
fi

for file in $@
do
        nopath=`echo $file | awk '{ x=split($1,y,"/"); print y[x]}'`
        if [ -f $file -o -d $file ]; then
                if [ ${CONFIRM} -eq 1 ]; then
                        cecho "INFO  : suppresion de $file [on]?" $green
                        read answer
                        echo
                        if [ "$answer" = o ]; then
                                cecho "INFO  : suppression de $file ..." $blue
                                if [ -f ${TRASH}/${nopath} -o -d ${TRASH}/${nopath} ]; then
                                        mv ${TRASH}/${nopath} ${TRASH}/${nopath}.old
                                fi
                                mv $file ${TRASH}/${nopath}
                                touch -m ${TRASH}/${nopath}
                        else
                                cecho "INFO  : ok, on saute $file" $yellow
                        fi
                else

                        if [ ! -d ${TRASH} ]; then
                                 cecho "INFO  : repertoire ${TRASH} inexsitant...creation de ${TRASH} ..." $green
                                 mkdir -p ${TRASH}
                        fi

                        if [ -f ${TRASH}/$file -o -d ${TRASH}/$file ]; then
                                 cecho "INFO  : copie de ${TRASH}/${nopath} vers ${TRASH}/${nopath}.old ..." $red
                                 mv ${TRASH}/${nopath} ${TRASH}/${nopath}.old
                        fi

                        cecho "INFO  : suppression de $file ..." $white
                        mv $file ${TRASH}/${nopath}
                        touch -m ${TRASH}/${nopath}

                fi

        else
                cecho "ERREUR : fichier(s) inexistant : $file" $red $bold

                echo -n
                exit -1
        fi
done
exit 0