#!/bin/bash

set -e

package_sysname="onlyoffice";
DS_COMMON_NAME="onlyoffice";
product_name="DocSpace"
product=$(tr '[:upper:]' '[:lower:]' <<< ${product_name})
INSTALLATION_TYPE="ENTERPRISE"
MAKESWAP="true"
RES_APP_INSTALLED="is already installed";
RES_APP_CHECK_PORTS="uses ports"
RES_CHECK_PORTS="please, make sure that the ports are free.";
RES_INSTALL_SUCCESS="Thank you for installing ONLYOFFICE ${product_name}.";
RES_QUESTIONS="In case you have any questions contact us via http://support.onlyoffice.com or visit our forum at http://forum.onlyoffice.com"
INSTALL_FLUENT_BIT="true"

while [ "$1" != "" ]; do
	case $1 in

		-u | --update )
			if [ "$2" != "" ]; then
				UPDATE=$2
				shift
			fi
		;;

		-je | --jwtenabled )
			if [ "$2" != "" ]; then
				DS_JWT_ENABLED=$2
				shift
			fi
		;;

		-jh | --jwtheader )
			if [ "$2" != "" ]; then
				DS_JWT_HEADER=$2
				shift
			fi
		;;

		-js | --jwtsecret )
			if [ "$2" != "" ]; then
				DS_JWT_SECRET=$2
				shift
			fi
		;;
		
		-gb | --gitbranch )
			if [ "$2" != "" ]; then
				PARAMETERS="$PARAMETERS ${1}";
				GIT_BRANCH=$2
				shift
			fi
		;;

		-ifb | --installfluentbit )
			if [ "$2" != "" ]; then
				INSTALL_FLUENT_BIT=$2
				shift
			fi
		;;

		-du | --dashboadrsusername )
			if [ "$2" != "" ]; then
				DASHBOARDS_USERNAME=$2
				shift
			fi
		;;

		-dp | --dashboadrspassword )
			if [ "$2" != "" ]; then
				DASHBOARDS_PASSWORD=$2
				shift
			fi
		;;

		-ls | --localscripts )
			if [ "$2" != "" ]; then
				LOCAL_SCRIPTS=$2
				shift
			fi
		;;

		-skiphc | --skiphardwarecheck )
			if [ "$2" != "" ]; then
				SKIP_HARDWARE_CHECK=$2
				shift
			fi
		;;

		-it | --installation_type )
			if [ "$2" != "" ]; then
				INSTALLATION_TYPE=$(echo "$2" | awk '{print toupper($0)}');
				shift
			fi
		;;
		
		-ms | --makeswap )
			if [ "$2" != "" ]; then
				MAKESWAP=$2
				shift
			fi
		;;

		-? | -h | --help )
			echo "  Usage $0 [PARAMETER] [[PARAMETER], ...]"
			echo "    Parameters:"
			echo "      -it, --installation_type          installation type (community|enterprise)"
			echo "      -u, --update                      use to update existing components (true|false)"
			echo "      -je, --jwtenabled                 specifies the enabling the JWT validation (true|false)"
			echo "      -jh, --jwtheader                  defines the http header that will be used to send the JWT"
			echo "      -js, --jwtsecret                  defines the secret key to validate the JWT in the request"
			echo "      -ifb, --installfluentbit          install or update fluent-bit (true|false)"
			echo "      -du, --dashboadrsusername         login for authorization in /dashboards/"
			echo "      -dp, --dashboadrspassword         password for authorization in /dashboards/"
			echo "      -ls, --local_scripts              use 'true' to run local scripts (true|false)"
			echo "      -skiphc, --skiphardwarecheck      use to skip hardware check (true|false)"
			echo "      -ms, --makeswap                   make swap file (true|false)"
			echo "      -?, -h, --help                    this help"
			echo
			exit 0
		;;

	esac
	shift
done

if [ -z "${UPDATE}" ]; then
   UPDATE="false";
fi

if [ -z "${LOCAL_SCRIPTS}" ]; then
   LOCAL_SCRIPTS="false";
fi

if [ -z "${SKIP_HARDWARE_CHECK}" ]; then
   SKIP_HARDWARE_CHECK="false";
fi

apt-get update -y --allow-releaseinfo-change;
if [ $(dpkg-query -W -f='${Status}' curl 2>/dev/null | grep -c "ok installed") -eq 0 ]; then
  apt-get install -yq curl;
fi

if [ -z $GIT_BRANCH ]; then
	DOWNLOAD_URL_PREFIX="https://download.onlyoffice.com/${product}/install-Debian"
else
	DOWNLOAD_URL_PREFIX="https://raw.githubusercontent.com/ONLYOFFICE/${product}-buildtools/${GIT_BRANCH}/install/OneClickInstall/install-Debian"
fi

if [ "${LOCAL_SCRIPTS}" == "true" ]; then
	source install-Debian/bootstrap.sh
else
	source <(curl ${DOWNLOAD_URL_PREFIX}/bootstrap.sh)
fi

# add onlyoffice repo
mkdir -p -m 700 $HOME/.gnupg
echo "deb [signed-by=/usr/share/keyrings/onlyoffice.gpg] http://download.onlyoffice.com/repo/debian squeeze main" | tee /etc/apt/sources.list.d/onlyoffice.list
curl -fsSL https://download.onlyoffice.com/GPG-KEY-ONLYOFFICE | gpg --no-default-keyring --keyring gnupg-ring:/usr/share/keyrings/onlyoffice.gpg --import
chmod 644 /usr/share/keyrings/onlyoffice.gpg

declare -x LANG="en_US.UTF-8"
declare -x LANGUAGE="en_US:en"
declare -x LC_ALL="en_US.UTF-8"

if [ "${LOCAL_SCRIPTS}" == "true" ]; then
	source install-Debian/tools.sh
	source install-Debian/check-ports.sh
	source install-Debian/install-preq.sh
	source install-Debian/install-app.sh
else
	source <(curl ${DOWNLOAD_URL_PREFIX}/tools.sh)
	source <(curl ${DOWNLOAD_URL_PREFIX}/check-ports.sh)
	source <(curl ${DOWNLOAD_URL_PREFIX}/install-preq.sh)
	source <(curl ${DOWNLOAD_URL_PREFIX}/install-app.sh)
fi