ox-installer.sh

#!/bin/bash
#
# Copyright (C) 2019 OX Software GmbH
# 
# This file is part of OX Automation.
#
# OX Automation is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# OX Automation is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# 
# See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with OX Automation. If not, see <http://www.gnu.org/licenses/>.
#
#
# Authors:
# Benedikt Kroening <benedikt.kroening@open-xchange.com>
#
set -e
SCRIPT_DIR="$( cd "$(dirname "$0")" ; pwd -P)"

pushd ${SCRIPT_DIR}
STARTED_AT=$(date)

# sourcing some commonly used functions and executing basic checks
source ${SCRIPT_DIR}/lib/common.bash
source ${SCRIPT_DIR}/lib/setup.bash

# sourcing the default configuration to use
exportProperties ${SCRIPT_DIR}/config/config
exportProperties ${SCRIPT_DIR}/setup/versions

# checking if Install variables are set, if not default will be set to false
checkInstallDefaults

## Help text
show_usage() {
echo -n "

This scripts lets you install a fully fledged Open-Xchange App Suite 
environment with configured database and dovecot backends.

Easiest way to get a working OX App Suite this:
    $ ./ox-installer.sh --singlenode

    Per component options (can be combined):
        --middleware    Installs middleware components
        --frontend      Installs frontnend with apache2 balancer
        --guard         not yet supported
        --documents     not yet supported
        --database      Installs mysql or mariadb server
        -d | --dovecot       Installs local only dovecot test server

    Installation types (not combineable):
        -s | --singlenode    This will install all of the above (except dovecot)
        --build-docker  This will install everything inside docker (you have to provide the components to install)

    Configuration options:
        --init          This will start configuration scripts after component installation

Examples:

Singlenode setup with everything you need:
    $ ./ox-installer.sh --singlenode --dovecot
Docker middleware container:
    $ ./ox-installer.sh --docker --middleware 


"
}

### reading config from command line; overriding defaults
POSITIONAL=()
while [[ $# -gt 0 ]]
do
key="$1"

case $key in
    -h|--help)
    show_usage
    exit 0
    shift
    ;;
    --debug)
    echo "WARNING: Debug flag set (--debug)"
    set -x
    shift
    ;;
    # -t|--type)
    # INSTALL_TYPE="$2"
    # shift
    # shift
    # ;;
    --middleware)
    export INSTALL_MIDDLEWARE=true
    shift
    ;;
    --frontend)
    export INSTALL_FRONTEND=true
    shift
    ;;
    --database)
    export INSTALL_DATABASE=true
    shift
    ;;
    --guard)
    export INSTALL_GUARD=true
    shift
    ;;
    --documents)
    export INSTALL_DOCUMENTS=true
    shift
    ;;
    --documentconverter)
    export INSTALL_DOCUMENTCONVERTER=true
    shift
    ;;
    -d|--dovecot)
    export INSTALL_DOVECOT=true
    shift
    ;;
    -s|--singlenode)
    export INSTALL_DATABASE=true
    export INSTALL_MIDDLEWARE=true
    export INSTALL_FRONTEND=true
    export INSTALL_GUARD=false
    export INSTALL_DOCUMENTS=false
    export INSTALL_DOCUMENTCONVERTER=false
    export INSTALL_TYPE=singlenode
    export INIT=true
    shift
    ;;
    --docker)
    export INSTALL_TYPE=docker
    shift
    ;;
    --build-docker)
    export INSTALL_TYPE=build_docker
    shift
    ;;
    --init)
    export INIT=true
    shift
    ;;
    # --repo-guard)
    # OX_REPO_GUARD="$2"
    # echo "WARNING: Using $OX_REPO_GUARD as guard repository source"
    # shift 
    # shift 
    # ;;
    *) # unknown option
    echo "Unknonwn option: $1"
    POSITIONAL+=("$1") # save it in an array for later
    shift 
    ;;
esac
done
set -- "${POSITIONAL[@]}" # restore positional parameters

if [ -z ${INSTALL_TYPE} ]; then
    # show_usage
    # echo ""
    # echo "Please provide the install type with --singlenode or --build-docker (see above)"
    # exit 99
    echo "No install type specified. We will see what happens ..."
elif [[ "${INSTALL_TYPE}" == "build_docker" ]]; then
    echo ""

    docker build --no-cache --rm -f docker/groupware.dockerfile -t middleware:latest .
    exit 0
fi

checkRootPrivileges
detectDistribution

echo ""
echo "Setup checks done... Setup will install an OX with following modules:"
echo "===   (CTRL+C to cancel)   ==="
printenv | grep INSTALL_
echo "The following versions will be used:"
printenv | grep AS_
echo "===   (CTRL+C to cancel)   ==="
sleep 5

preInstallActions 
writeRepositories
addOxBuildKey

if [ "$INSTALL_DATABASE" = true ] ; then
    setup/install-database.sh
    if [ "$INIT" = true ] ; then
        config/init-database.sh
    fi
fi

if [ "$INSTALL_FRONTEND" = true ] ; then
    setup/install-frontend.sh
    if [ "$INIT" = true ] ; then
        config/init-frontend.sh
    fi
    
fi

if [ "$INSTALL_MIDDLEWARE" = true ] ; then
    setup/install-middleware.sh
fi

if [ "$INSTALL_GUARD" = true ] ; then
    setup/install-guard.sh
fi

if [ "$INSTALL_DOCUMENTS" = true ] ; then
    setup/install-documents.sh
    if [ "$INIT" = true ] ; then
        config/init-documents.sh
    fi
fi

if [ "$INSTALL_DOCUMENTCONVERTER" = true ] ; then
    setup/install-documentconverter.sh
    # if [ "$INIT" = true ] ; then
    #     config/init-documents.sh
    # fi
fi

if [ "$INSTALL_DOVECOT" = true ] ; then
    setup/install-dovecot.sh -s 
fi 

#if [ "$INSTALL_MIDDLEWARE" = true ] && [ "${INIT}" = true ]; then
if [ "${INIT}" = true ]; then
    if [ "$INSTALL_DOVECOT" = true ] ; then
        echo "Configuring middleware against local dovecot"
        config/init-middleware.sh \
            --mail-host localhost \
            --mail-domain "$(hostname)"
    else 
        echo "Configuring middleware against dovecot.qa.open-xchange.com"
        config/init-middleware.sh \
            --mail-host dovecot.qa.open-xchange.com \
            --mail-domain qa.open-xchange.com
    fi

fi

FINISHED_AT=$(date)
echo "====================================================================================="
echo "Started at:   $STARTED_AT"
echo "Finished at:  $FINISHED_AT"

popd