iPOS.sh

#!/bin/bash
# Instala openBravo POS para Delti
# Leon Ramos et al
# 18/04/2015

#VARIABLES
APT=/usr/bin/apt-get
DEBUG=1

END_USER=vdirectas
END_USER_PASS=vdirectas

MYSQL_ROOT=jittermysql
MYSQL_DB=VDSEMILLA
MYSQL_USR=sistemas
MYSQL_PASS=123qweobp
MYSQL_INIT_DB=VDSEMILLA.sql
MYSQL_TMP=/tmp/iPOS_db.sql.tmp
POS_USR=SEMILLA
POS_PASS=SEMILLA
MYSQL_PASS_C=$(java utils/encrypt ${MYSQL_USR} ${MYSQL_PASS})

POS_TMP=/tmp/iPOS_properties.tmp
POS_PROPERTIES=openbravopos.properties

INST_PATH=/opt/DPOS
#POS_BIN=openbravopos_2.30_bin.zip
#POS_LANG=openbravopos_2.20_es.zip
#POS_BIN=DeltiPOS-2.30.tar.gz
POS_BIN=DeltiPOS-2.30.1.tar.gz
POS="s/{MYSQL_DB}/${MYSQL_DB}/g;s/{MYSQL_USR}/${MYSQL_USR}/g;s/{MYSQL_PASS}/${MYSQL_PASS_C}/g"
RD="s/{MYSQL_DB}/$MYSQL_DB/g;s/{MYSQL_USR}/$MYSQL_USR/g;s/{MYSQL_PASS}/$MYSQL_PASS/g"
MS="s/{MYSQL_DB}/${MYSQL_DB}/g;s/{MYSQL_USR}/${MYSQL_USR}/g;s/{MYSQL_PASS}/${MYSQL_PASS}/g;s/{POS_USR}/${POS_USR}/g;s/{POS_PASS}/${POS_PASS}/g"
HM="s/{HOME_USR}/${END_USER}/g"

STAR_SRC=starcupsdrv-src-3.5.0.tar.gz
STAR_PATH=printer

#FUNCTIONS
function pdebug {
  if [ "$DEBUG" == "1" ] ; then
    echo "iPOS> $1 " ; 
  fi
}

function perror {
  >&2 echo "ERR> $1 ";
  exit 1
}

function checkRoot {
  if [ "$(/usr/bin/whoami)" != "root" ] ; then
    perror "Not superuser privileges, run with sudo or root user.";
  fi
}

function warning {
  key=1
  while [[ $key =~ ^[^YNn]$  ]] ; do 
    echo
    echo "This script will install OpenBravo POS 2.30"
    echo "on an Ubuntu 14.04TLS 32bit system"
    echo
    echo "WARNING!!! - All previous Data for POS will be erased"
    echo
    read -p "Are you sure you want to continue? (Y/n) " -n 1 -r
    echo
    key=$REPLY
  done
  if [ "$key" != "Y" ] ; then
    pdebug "Exiting..."
    exit 0
  fi
}

function update {
  $APT update -y
  $APT install vim openssh-server aptitude git libmysql-java mysql-server default-jre tcllib mysqltcl python-mysqldb rdesktop hplip-gui hpijs-ppds hplip phpmyadmin libcups2-dev libcupsimage2-dev -y
  $APT remove abiword gnumeric -y
}

function addUser {
  ret=false
  /usr/bin/getent passwd $END_USER >/dev/null 2>&1 && ret=true
  
  if $ret; then
    pdebug "User $END_USER already exists, skipping."
  else
    pdebug "Creating ${END_USER} user."
    /usr/sbin/useradd -s /bin/bash -m -p "`/usr/bin/openssl passwd -1 ${END_USER_PASS}`" ${END_USER}
    mkdir -p /home/${END_USER}
    chown ${END_USER}.${END_USER} /home/${END_USER}
  fi   
}

function install {
  if [ -d "${INST_PATH}" ] ; then
    pdebug "Installation directory ${INST_PATH} exists, erasing."
    rm -Rf ${INST_PATH}
  fi
  pdebug "Creating installation directory ${INST_PATH}"
  /bin/mkdir -p ${INST_PATH}

  pdebug "Decompresing ${POS_BIN} to ${INST_PATH}..."
  #/usr/bin/unzip ${POS_BIN} -d ${INST_PATH}
  /bin/tar zxf ${POS_BIN} -C ${INST_PATH} 
  
  #pdebug "Decompresing ${POS_LANG} to ${INST_PATH}..."
  #/usr/bin/unzip ${POS_LANG} -d ${INST_PATH}

  pdebug "Changing permissions."
  chmod 755 ${INST_PATH}/start.sh

  installShortcut "POS.desktop"

  pdebug "Installing ReporteDiario.py"
  pdebug "Setting initial data to py script"
  sed -e "$RD" ReporteDiario.py > ReporteDiario.py.1
  
  pdebug "Installing py script"
  /bin/cp -f ReporteDiario.py.1 /bin/ReporteDiario.py
  
  pdebug "Erasing temporal file"
  rm -f ReporteDiario.py.1

  pdebug "Setting permissions to py script"
  chmod 755 /bin/ReporteDiario.py
  
  pdebug "Installing ReporteCompleto.py"
  pdebug "Setting initial data to py script"
  sed -e "$RD" ReporteCompleto.py > ReporteCompleto.py.1
  
  pdebug "Installing py script"
  /bin/cp -f ReporteCompleto.py.1 /bin/ReporteCompleto.py
  
  pdebug "Erasing temporal file"
  rm -f ReporteCompleto.py.1

  pdebug "Setting permissions to py script"
  chmod 755 /bin/ReporteCompleto.py

  installShortcut "ReporteVenta.desktop"

  installShortcut "cargarBase.desktop"

  # Installing SAP icons
  pdebug "Setting initial data to SAP.desktop"
  mv shortcuts/SAP.desktop shortcuts/SAP.desktop.1
  sed -e "$HM" shortcuts/SAP.desktop.1 > shortcuts/SAP.desktop
  installShortcut "SAP.desktop"
  pdebug "Erasing temporal file"
  rm -f shortcuts/SAP.desktop
  mv shortcuts/SAP.desktop.1 shortcuts/SAP.desktop

  pdebug "Setting initial data to SAPLocal.desktop"
  mv shortcuts/SAPLocal.desktop shortcuts/SAPLocal.desktop.1
  sed -e "$HM" shortcuts/SAPLocal.desktop.1 > shortcuts/SAPLocal.desktop
  installShortcut "SAPLocal.desktop"
  pdebug "Erasing temporal file"
  rm -f shortcuts/SAPLocal.desktop
  mv shortcuts/SAPLocal.desktop.1 shortcuts/SAPLocal.desktop


}

function installShortcut {
  short=${1} 
  pdebug "Installing shortcut ${short}"
  [ -d "/home/${END_USER}/Escritorio" ] && /bin/cp -f shortcuts/${short} /home/${END_USER}/Escritorio 
  [ -f "/home/${END_USER}/Escritorio/${short}" ] && chmod 755 /home/${END_USER}/Escritorio/${short} && chown ${END_USER}.${END_USER} /home/${END_USER}/Escritorio/${short}
  # English support
  [ -d "/home/${END_USER}/Desktop" ] && /bin/cp -f shortcuts/${short} /home/${END_USER}/Desktop 
  [ -f "/home/${END_USER}/Desktop/${short}" ] && chmod 755 /home/${END_USER}/Desktop/${short} && chown ${END_USER}.${END_USER} /home/${END_USER}/Desktop/${short}
}

function setupMysql {
   pdebug "Setting initial data to seed file: ${MYSQL_INIT_DB}"
   /bin/sed -e "${MS}" ${MYSQL_INIT_DB} > ${MYSQL_TMP}.1
   
   pdebug "Creating initial DB: ${MYSQL_DB}"
   /usr/bin/mysql -u root --password=${MYSQL_ROOT} < ${MYSQL_TMP}.1
 
   pdebug "Erasing temporal files"
   rm -f ${MYSQL_TMP}.1 

   pdebug "Setting initial data to ${POS_PROPERTIES}"
   /bin/sed -e "${POS}" ${POS_PROPERTIES} > ${POS_TMP}.1

   pdebug "Copying ${POS_PROPERTIES} to /home/${END_USER}"
   /bin/cp ${POS_TMP}.1 /home/${END_USER}/${POS_PROPERTIES}
   chown ${END_USER}.${END_USER} /home/${END_USER}/${POS_PROPERTIES}

   pdebug "Erasing temporal files"
   rm -f ${POS_TMP}.1 
}

function printerInstall {
  pdebug "Installing printer..."
  pdebug "Creating installation directory ${INST_PATH}/${STAR_PATH}"
  /bin/mkdir -p ${INST_PATH}/${STAR_PATH}

  pdebug "Decompresing ${STAR_SRC} to ${INST_PATH}/${STAR_PATH}..."
  /bin/tar zxf ${STAR_SRC} -C ${INST_PATH}/${STAR_PATH}   
  
  CURRENT=$(pwd)
  cd ${INST_PATH}/${STAR_PATH}/starcupsdrv
  pdebug "Compiling printer modules"
  make
  make install
  cd ${CURRENT}
  /usr/bin/service cups restart
}

#LOGIC
checkRoot
warning
update
addUser
install
setupMysql
printerInstall

exit 0