#!/bin/bash

ACTION="$1"

shift

PACKAGE_LIST=$@

# START Define variables
DESTDOWNLOAD="/var/cache/epi-downloads"
KEME_DEB="keme-amd64.deb"
KEME_URL="https://downloads.sourceforge.net/project/keme/KEME-Contabilidad/3.2.0.3/keme-3.2.0.3-Ubuntu-18.04-64bits.deb?r=https%3A%2F%2Fsourceforge.net%2Fprojects%2Fkeme%2Ffiles%2FKEME-Contabilidad%2F3.2.0.3%2Fkeme-3.2.0.3-Ubuntu-18.04-64bits.deb%2Fdownload%3Fuse_mirror%3Dmaster%26r%3Dhttps%253A%252F%252Fwww.google.com%252F%26use_mirror%3Dmaster&ts=1591194005"
KEME_MD5="662d04995488b49db98c7c2084a7d742"
# END Define Variables



case $ACTION in

	getStatus)
			
		#START KEME
			if [[ " ${PACKAGE_LIST[*]} " == *" keme "* ]]; then
				if dpkg -s keme-contabilidad >/dev/null 2>&1 ;then
					echo 0
				else
					echo 1
				fi
			elif [[ " ${PACKAGE_LIST[*]} " == *" odoo "* ]]; then
				if [ -n "$(docker images -q postgres:10)" -a -n $(docker images -q odoo:latest) -a -f "/usr/bin/odoorun" -a -f "/usr/share/polkit-1/actions/net.lliurex.odoorun.policy"  ] ;then
				    echo 0
				else
				    echo 1
				fi
			else
        		    echo "Not found"
      			fi
		#END KEME
	;;


	download)
		#START KEME Script
		if [[ " ${PACKAGE_LIST[*]} " == *" keme "* ]]; then
			echo "Downloading KEME ... please wait"
			cd ${DESTDOWNLOAD}
			if [ -s ${DESTDOWNLOAD}"/"${KEME_DEB} ]
			then
				rm -f ${DESTDOWNLOAD}"/"${KEME_DEB}
			fi
			
			wget -O ${KEME_DEB} ${KEME_URL}
			MD5=$(md5sum "${DESTDOWNLOAD}/${KEME_DEB}"|cut -d' ' -f1)
			if [ "x${KEME_MD5}" = "x${MD5}" -a -s "${DESTDOWNLOAD}/${KEME_DEB}" ];then
				echo "KEME installed successfully"
			else	
				echo "Error donwloading KEME project.... please contact with LliureX Team in www.lliurex.net"
				exit 1
			fi 
		fi
		#END KEME Script
	;;

	preInstall)

		#START KEME
			if [[ " ${PACKAGE_LIST[*]} " == *" keme "* ]]; then
				echo "****PreInstalling keme plugins... please wait****"
				apt install gdebi-core -y
				echo " * * Finished * * "
			fi
		#END KEME

	;;

	installPackage)

		#START KEME
			if [[ " ${PACKAGE_LIST[*]} " == *" keme "* ]]; then
				echo "****Installing KEME Suite... please wait****"
				gdebi ${DESTDOWNLOAD}"/"${KEME_DEB} -n
				echo " * * Finished * * "
			fi
		#END KEME

		#START ODOO
			if [[ " ${PACKAGE_LIST[*]} " == *" odoo "* ]]; then
				echo "****Installing Odoo 13 & Postgres dockers... please wait****"
				docker image pull postgres:10 
				docker image pull odoo
				inst="$(docker ps -a -q -f ancestor=odoo)"
				if [ -n "${inst}" ]; then
				    docker rm -f "${inst}"
				fi
				inst="$(docker ps -a -q -f ancestor=postgres:10)"
				if [ -n "${inst}" ]; then
				    docker rm -f "${inst}"
				fi
				cp /usr/share/zero-fp-administrativo/odoo.desktop /usr/share/applications/
				cp /usr/share/zero-fp-administrativo/odoo.png /usr/share/icons
				cp /usr/share/zero-fp-administrativo/odoorun /usr/bin/odoorun
				cp /usr/share/zero-fp-administrativo/net.lliurex.odoorun.policy /usr/share/polkit-1/actions/
				chmod +x /usr/bin/odoorun
				systemctl restart polkit
				echo " * * Finished * * "
			fi
		#END ODOO	
			
	;;

	remove)

		for ix in $PACKAGE_LIST	

		do
			#START KEME
			if [[ " $ix " == *" keme "* ]]; then
				if dpkg -s keme-contabilidad >/dev/null 2>&1 ;then
					echo "****Unstalling KEME Suite... please wait****"
					apt-get remove -y keme-contabilidad
					echo " * * Finished * * "
				fi
			#END KEME
			#START ODOO
			elif [[ " $ix " == *" odoo "* ]]; then
				echo "****Uninstalling Odoo 13 & Postgres dockers... please wait****"
				inst="$(docker ps -a -q -f ancestor=odoo)"
				if [ -n "${inst}" ]; then
				    docker rm -f "${inst}"
				fi
				inst="$(docker ps -a -q -f ancestor=postgres:10)"
				if [ -n "${inst}" ]; then
				    docker rm -f "${inst}"
				fi
				imgs="$(docker images -q odoo:latest)"
				if [ -n "${imgs}" ];then
				    docker rmi "${imgs}"
				fi
				imgs="$(docker images -q postgres:10)"
				if [ -n "${imgs}"];then
				    docker rmi "${imgs}"
				fi
				rm -f /usr/share/applications/odoo.desktop
				rm -f /usr/share/icons/odoo.png
				rm -f /usr/bin/odoorun
				rm -f /usr/share/polkit-1/actions/net.lliurex.odoorun.policy
				systemctl restart polkit
				echo " * * Finished * * "
			#END ODOO	
			else	
				apt-get remove -y $ix

				TEST=$( dpkg-query -s  $ix 2> /dev/null| grep Status | cut -d " " -f 4 )

				if [ "$TEST" == 'installed' ];then

					exit 1

				fi
			fi				

		done		

	;;
esac

exit 0