save2postsync

#!/bin/bash
# save2postsync - 05/2014 Jesko.Anschuetz@linuxmuster.net
# copies a file / folder to /var/linbo/linuxmuster-client/$patchclass
#
# ATTENTION: THIS SCRIPT CANNOT COPY LINKS! IT WILL COPY THE LINK-TARGETS INSTEAD 
#
# change variables for your needs:
server="server"  # name of your server as it can be found via nslookup
patchpath="/var/linbo/linuxmuster-client/"
patchclass="ubuntu1204" # folder in patchpath as found in universal postsync-script


# Messages:
TEXT_START="Los gehts..."
TEXT_NOT_REACHEABLE=' ist nicht erreichbar!'
TEXT_WHERE_TO_CONFIGURE='Konfiguriere den richtigen Servernamen in '
TEXT_USAGE="\n\nUSAGE: $0 SOURCE TARGET\n\tSOURCE: Eine Datei oder ein Verzeichnis\n\tTARGET: common oder der zu patchende Raum oder Rechner.\nBeispiel: $0 /etc/hosts r100-pc01"
TEXT_SOURCE_NOT_FOUND=": Datei oder Verzeichnis existiert nicht."
TEXT_CANCEL=" ABBRUCH..."
TEXT_NODIR_NOTEXIST=" existiert nicht oder ist kein Verzeichnis."
TEXT_IS_LINK=" ist ein symbolischer Link. Dieses Skript kopiert nur echte Dateien."
TEXT_INSTALL_SSHPASS="sshpass ist nicht installiert. Versuche es zu installieren"
TEXT_HLINE="--------------------------------------------------------------------"
TEXT_MKDIR="Lege Verzeichnis auf dem Server an: "
TEXT_COPYFILES="Kopiere Dateien zum Server..."
TEXT_OK="Alles OK..."
# save arguments

SOURCE=${1%/}  # remove trailing "/"
TARGET=${2#/} # remove leading "/"
TARGET=${2%/} # remove trailing "/"


# sshpass installed? If not, do it...
if ! which sshpass > /dev/null ; then
  echo $TEXT_HLINE
  echo $TEXT_INSTALL_SSHPASS
  apt-get install -y sshpass
  echo $TEXT_HLINE
fi

# server reacheable? If not... exit...
if ! ping -c1 -w1 $server &> /dev/null ; then
  echo $server $TEXT_NOT_REACHEABLE
  echo $TEXT_WHERE_TO_CONFIGURE $0
  echo $TEXT_CANCEL
  exit 1
fi

# two arguments given? if not... exit...
if [[ ! "$#" == 2 ]] ; then
  echo -e $TEXT_USAGE
  exit 1
fi

# is given source a symbolic link? Then exit...
if test -L $SOURCE ; then
  echo $SOURCE $TEXT_IS_LINK
  echo $TEXT_CANCEL
  exit 1
fi

# does source exist? If not... exit...
if [[ ! -e $SOURCE ]] ; then
  echo $SOURCE $TEXT_SOURCE_NOT_FOUND $TEXT_CANCEL
  exit 1
fi

# get full Path of SOURCE
SOURCEPATH=$(dirname $(readlink -e $SOURCE))

# remove trailing AND leading Slashes
SOURCEPATH=${SOURCEPATH#/}
SOURCEPATH=${SOURCEPATH%/}

PATCHPATH=${patchpath%/}
PATCHPATH=${PATCHPATH#/}

PATCHCLASS=${patchclass#/}
PATCHCLASS=${PATCHCLASS%/}

TARGET=${TARGET#/}
TARGET=${TARGET%/}


# Lets go.
echo $TEXT_START

CREATEPATH=$(echo /$PATCHPATH/$PATCHCLASS/$TARGET/$SOURCEPATH)

# create dir on server
if [ -d /$SOURCEPATH ] ; then
  stty -echo
  read -p "root@${server}'s Password: " passw; echo
  stty echo
  echo $TEXT_MKDIR $CREATEPATH
  sshpass -p $passw ssh root@$server mkdir -p $CREATEPATH
  echo $TEXT_COPYFILES
  sshpass -p $passw scp -r $SOURCE root@$server:$CREATEPATH/
else
  echo $SOURCEPATH $TEXT_NODIR_NOTEXIST $TEXT_CANCEL
  exit 1
fi


echo $TEXT_OK