install

#!/bin/bash

pkgdeplist7=( "libboost-system1.50.0" "libboost-filesystem1.50.0" "libboost-program-options1.50.0" ) # list of the dependencies for Wheezy
pkgdeplist8=( "libboost-system1.50.0" "libboost-filesystem1.50.0" "libboost-program-options1.50.0" ) # list of the dependencies for Jessie
pkgdeplist9=( "libboost-system1.58.0" "libboost-filesystem1.58.0" "libboost-program-options1.58.0" "libboost-date-time1.58.0" ) # list of the dependencies for Stretch
pkgdeplist10=( "libboost-system1.58.0" "libboost-filesystem1.58.0" "libboost-program-options1.58.0" "libboost-date-time1.58.0" ) # list of the dependencies for Buster


HOME=/home/$SUDO_USER
RELEASE=$(lsb_release -sr)
DIST=$(lsb_release -si)

apt_pkg_req () {
    APT_CHK=$(dpkg-query -W --showformat='${Status}\n' $1|grep "install ok installed")

    if [ "" == "$APT_CHK" ]; then
        true
    else
        false
    fi
}

if [ $(id -u) -ne 0 ]; then
    printf "Install must be run as root. Try 'sudo ./install'\n"
    exit 1
fi

if [ ! "$DIST" == "Raspbian" ]; then
    printf "This installer is only intended for Raspbian\n"
    exit 1
fi

if [ -f $HOME/.config/autostart/flotilla.desktop ]; then
    printf "Removing redundant file $HOME/.config/autostart/flotilla.desktop\n"
    rm -f $HOME/.config/autostart/flotilla.desktop
fi

printf "Installing dependencies...\n"

updatedb=false

case "$RELEASE" in
"10")
    printf "Detected Raspbian Buster...\n"
    pkgdeplist=${pkgdeplist10[@]}
    flotilla_binary="flotilla-stretch"
    ;;
"9.0" | "9.1" | "9.2" | "9.3" | "9.4" | "9.5" | "9.6" | "9.7" | "9.8" | "9.9" | "9.10" | "9.11")
    printf "Detected Raspbian Stretch...\n"
    pkgdeplist=${pkgdeplist9[@]}
    flotilla_binary="flotilla-stretch"
    ;;
"8.0")
    printf "Detected Raspbian Jessie...\n"
    pkgdeplist=${pkgdeplist8[@]}
    flotilla_binary="flotilla"
    ;;
"7.0")
    printf "Detected Raspbian Wheezy...\n"
    pkgdeplist=${pkgdeplist7[@]}
    flotilla_binary="flotilla-wheezy"
    ;;
*)
    printf "Unsupported version of Raspbian!\n"
    exit 1
    ;;
esac

for pkgdep in ${pkgdeplist[@]}
do
    if apt_pkg_req "$pkgdep" ; then
        updatedb=true
    fi
done

if $updatedb ; then
    printf "\nUpdating package indexes..."
    sudo apt-get update
fi

for pkgdep in ${pkgdeplist[@]}
do
    printf "Checking for $pkgdep...\n"
    if apt_pkg_req "$pkgdep" ; then
        sudo apt-get --yes --force-yes install "$pkgdep"
    fi
done

if [ -f /usr/local/lib/libserialport.so.0.0.0 ]; then
    printf "libserialport already installed. Updating...\n"
fi

cp ./dependencies/libs/libserialport* /usr/local/lib/

if [ ! -f /usr/local/lib/libserialport.so.0 ]; then
    ln -s /usr/local/lib/libserialport.so.0.0.0 /usr/local/lib/libserialport.so.0
fi

if [ ! -f /usr/local/lib/libserialport.so ]; then
    ln -s /usr/local/lib/libserialport.so.0.0.0 /usr/local/lib/libserialport.so
fi

chown root:staff /usr/local/lib/libserialport*
ldconfig

if [ ! -f /usr/bin/flotilla ]; then
    printf "Installing Flotilla daemon...\n"
else
    printf "Flotilla already installed. Updating...\n"
fi

cp $flotilla_binary /usr/bin/flotilla
chmod +x /usr/bin/flotilla

if [ ! -f /etc/init.d/flotillad ]; then
    printf "Setting up init script...\n"
    cp dependencies/flotillad /etc/init.d/
    chmod +x /etc/init.d/flotillad
    update-rc.d flotillad defaults
    /etc/init.d/flotillad start &
else
    printf "Init script already on system. Updating...\n"
    cp dependencies/flotillad /etc/init.d/
    chmod +x /etc/init.d/flotillad
    update-rc.d flotillad defaults
    /etc/init.d/flotillad restart &
fi

printf "Installing Rockpool...\n"

cp -r rockpool /opt
cp dependencies/rockpool /usr/sbin/
chmod +x /usr/sbin/rockpool
cp dependencies/rockpool.png /usr/share/pixmaps/
cp dependencies/rockpool.desktop /usr/share/applications/

printf "\nAll done! Time to set sail.\n"

exit 0