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From tonyfaust...@apache.org
Subject [2/2] incubator-iota git commit: Cleanup deployment options
Date Tue, 05 Jul 2016 15:11:29 GMT
Cleanup deployment options


Project: http://git-wip-us.apache.org/repos/asf/incubator-iota/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-iota/commit/2de0148c
Tree: http://git-wip-us.apache.org/repos/asf/incubator-iota/tree/2de0148c
Diff: http://git-wip-us.apache.org/repos/asf/incubator-iota/diff/2de0148c

Branch: refs/heads/master
Commit: 2de0148cc652bf27dbfe63a790db38b31e6e6bc7
Parents: 3e590bd
Author: Tony Faustini <tonyfaustini@apache.org>
Authored: Tue Jul 5 08:11:25 2016 -0700
Committer: Tony Faustini <tonyfaustini@apache.org>
Committed: Tue Jul 5 08:11:25 2016 -0700

----------------------------------------------------------------------
 Deployments/Cluster/iota_x_image_builder.sh     | 632 ++++++++++++++
 Deployments/RaspberryPi/iota_image_builder.sh   | 854 +++++++++++++++++++
 .../Standalone/iota_standalone_builder.sh       | 289 +++++++
 iota_image_builder.sh                           | 854 -------------------
 iota_standalone_builder.sh                      | 289 -------
 iota_x_image_builder.sh                         | 632 --------------
 6 files changed, 1775 insertions(+), 1775 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/incubator-iota/blob/2de0148c/Deployments/Cluster/iota_x_image_builder.sh
----------------------------------------------------------------------
diff --git a/Deployments/Cluster/iota_x_image_builder.sh b/Deployments/Cluster/iota_x_image_builder.sh
new file mode 100755
index 0000000..7044a11
--- /dev/null
+++ b/Deployments/Cluster/iota_x_image_builder.sh
@@ -0,0 +1,632 @@
+#!/usr/bin/env bash
+
+set -e
+
+##########################################################
+# Set the relaase
+RELEASE="xenial"
+
+# Image configs
+HOSTNAME="iota"
+USERNAME="iota"
+TZDATA="Europe/London"
+
+#########################################################
+# Directorys
+TITLE="ubuntu"
+VERSION="16.04"
+
+BASEDIR=$(pwd)/image-build
+BUILDDIR=${BASEDIR}/${TITLE}
+MOUNTDIR=$BUILDDIR/mount
+BASE_R=${BASEDIR}/base
+DEVICE_R=${BUILDDIR}/pi2
+DESKTOP_R=${BUILDDIR}/desktop
+ARCH=$(uname -m)
+export TZ=${TZDATA}
+
+TARBALL="$(date +%Y-%m-%d)-iota-ubuntu-${VERSION}-armhf-rootfs.tar.bz2"
+IMAGE="$(date +%Y-%m-%d)-iota-ubuntu-${VERSION}-armhf-raspberry-pi-2.img"
+IMAGE_NAME="$(date +%Y-%m-%d)-iota-ubuntu-${VERSION}-armhf-raspberry-pi-2"
+# Either 'ext4' or 'f2fs'
+FS_TYPE="ext4"
+
+# Either 4, 8 or 16
+FS_SIZE=4
+
+# Either 0 or 1.
+# - 0 don't make generic rootfs tarball
+# - 1 make a generic rootfs tarball
+MAKE_TARBALL=0
+
+########################################################
+# bash colors
+BASH_GREEN="\e[1;32m"
+BASH_RED="\e[1;31m"
+BASH_NORMAL="\e[0m"
+
+printGreen() {
+    echo -e "${BASH_GREEN}$1${BASH_NORMAL}"
+}
+
+printRed() {
+    echo -e "${BASH_RED}$1${BASH_NORMAL}"
+}
+
+#########################################################
+# check root
+if [ ${UID} -ne 0 ]; then
+    printRed "Please start the script as root."
+    exit 1
+fi
+
+
+#########################################################
+# Mount host system
+function mount_system() {
+    printGreen "Mount system..."
+    # In case this is a re-run move the cofi preload out of the way
+    if [ -e $R/etc/ld.so.preload ]; then
+        mv -v $R/etc/ld.so.preload $R/etc/ld.so.preload.disable
+    fi
+    mount -t proc none $R/proc
+    mount -t sysfs none $R/sys
+    mount -o bind /dev $R/dev
+    mount -o bind /dev/pts $R/dev/pts
+    echo "nameserver 8.8.8.8" > $R/etc/resolv.conf
+}
+
+# Unmount host system
+function umount_system() {
+    printGreen "Umount system..."
+    umount -l $R/sys
+    umount -l $R/proc
+    umount -l $R/dev/pts
+    umount -l $R/dev
+    echo "" > $R/etc/resolv.conf
+}
+
+function sync_to() {
+    printGreen "Sync ${1}..."
+    local TARGET="${1}"
+    if [ ! -d "${TARGET}" ]; then
+        mkdir -p "${TARGET}"
+    fi
+    rsync -a --progress --delete ${R}/ ${TARGET}/
+}
+
+# Base debootstrap
+function bootstrap() {
+    printGreen "Bootstrap..."
+    # Required tools
+    apt-get -y install binfmt-support debootstrap f2fs-tools \
+    qemu-user-static rsync ubuntu-keyring wget whois
+
+    # Use the same base system for all flavours.
+    if [ ! -f "${R}/tmp/.bootstrap" ]; then
+        if [ "${ARCH}" == "armv7l" ]; then
+            debootstrap --verbose $RELEASE $R http://ports.ubuntu.com/
+        else
+            qemu-debootstrap --verbose --arch=armhf $RELEASE $R http://ports.ubuntu.com/
+        fi
+        touch "$R/tmp/.bootstrap"
+    fi
+}
+
+function generate_locale() {
+    printGreen "Generate locale..."
+    for LOCALE in $(chroot $R locale | cut -d'=' -f2 | grep -v : | sed 's/"//g' | uniq); do
+        if [ -n "${LOCALE}" ]; then
+            chroot $R locale-gen $LOCALE
+        fi
+    done
+}
+
+function configure_timezone() {
+    printGreen "Setup timezone ${TZDATA}..."
+    # Set time zone
+    echo ${TZDATA} > $R/etc/timezone
+    chroot $R dpkg-reconfigure -f noninteractive tzdata
+}
+
+# Set up initial sources.list
+function apt_sources() {
+    printGreen "Add source lists..."
+    cat <<EOM >$R/etc/apt/sources.list
+deb http://ports.ubuntu.com/ ${RELEASE} main restricted universe multiverse
+deb-src http://ports.ubuntu.com/ ${RELEASE} main restricted universe multiverse
+
+deb http://ports.ubuntu.com/ ${RELEASE}-updates main restricted universe multiverse
+deb-src http://ports.ubuntu.com/ ${RELEASE}-updates main restricted universe multiverse
+
+deb http://ports.ubuntu.com/ ${RELEASE}-security main restricted universe multiverse
+deb-src http://ports.ubuntu.com/ ${RELEASE}-security main restricted universe multiverse
+
+deb http://ports.ubuntu.com/ ${RELEASE}-backports main restricted universe multiverse
+deb-src http://ports.ubuntu.com/ ${RELEASE}-backports main restricted universe multiverse
+EOM
+
+    cat <<EOM >$R/etc/apt/apt.conf.d/50raspi
+# Never use pdiffs, current implementation is very slow on low-powered devices
+Acquire::PDiffs "0";
+EOM
+
+}
+
+function apt_upgrade() {
+    printGreen "Upgrade..."
+    chroot $R apt-get -f -y install
+    chroot $R dpkg --configure -a
+    chroot $R apt-get update
+    chroot $R apt-get -y -u dist-upgrade
+}
+
+function apt_clean() {
+    printGreen "Clean packages..."
+    chroot $R apt-get -y autoremove
+    chroot $R apt-get clean
+}
+
+# Install Ubuntu
+function install_ubuntu() {
+    printGreen "Install ubuntu..."
+    chroot $R apt-get -y install f2fs-tools software-properties-common
+    if [ ! -f "${R}/tmp/.ubuntu" ]; then
+        chroot $R apt-get -y install ubuntu-standard
+        touch "${R}/tmp/.ubuntu"
+    fi
+}
+
+function create_groups() {
+    printGreen "Create groups..."
+    chroot $R groupadd -f --system gpio
+    chroot $R groupadd -f --system i2c
+    chroot $R groupadd -f --system input
+    chroot $R groupadd -f --system spi
+
+    # Create adduser hook
+    cat <<'EOM' >$R/usr/local/sbin/adduser.local
+#!/bin/sh
+# This script is executed as the final step when calling `adduser`
+# USAGE:
+#   adduser.local USER UID GID HOME
+
+# Add user to the Raspberry Pi specific groups
+usermod -a -G adm,gpio,i2c,input,spi,video $1
+EOM
+    chmod +x $R/usr/local/sbin/adduser.local
+}
+
+# Create default user
+function create_user() {
+    printGreen "Create user..."
+    local DATE=$(date +%m%H%M%S)
+    local PASSWD=$(mkpasswd -m sha-512 ${USERNAME} ${DATE})
+
+    chroot $R adduser --gecos "iota user" --add_extra_groups --disabled-password ${USERNAME}
+    chroot $R usermod -a -G sudo -p ${PASSWD} ${USERNAME}
+}
+
+
+function configure_ssh() {
+    printGreen "Configure ssh..."
+    chroot $R apt-get -y install openssh-server
+    cat > $R/etc/systemd/system/sshdgenkeys.service << EOF
+[Unit]
+Description=SSH key generation on first startup
+Before=ssh.service
+ConditionPathExists=|!/etc/ssh/ssh_host_key
+ConditionPathExists=|!/etc/ssh/ssh_host_key.pub
+ConditionPathExists=|!/etc/ssh/ssh_host_rsa_key
+ConditionPathExists=|!/etc/ssh/ssh_host_rsa_key.pub
+ConditionPathExists=|!/etc/ssh/ssh_host_dsa_key
+ConditionPathExists=|!/etc/ssh/ssh_host_dsa_key.pub
+ConditionPathExists=|!/etc/ssh/ssh_host_ecdsa_key
+ConditionPathExists=|!/etc/ssh/ssh_host_ecdsa_key.pub
+ConditionPathExists=|!/etc/ssh/ssh_host_ed25519_key
+ConditionPathExists=|!/etc/ssh/ssh_host_ed25519_key.pub
+
+[Service]
+ExecStart=/usr/bin/ssh-keygen -A
+Type=oneshot
+RemainAfterExit=yes
+
+[Install]
+WantedBy=ssh.service
+EOF
+
+    mkdir -p $R/etc/systemd/system/ssh.service.wants
+    chroot $R ln -s /etc/systemd/system/sshdgenkeys.service /etc/systemd/system/ssh.service.wants
+}
+
+function configure_network() {
+    printGreen "Set hostename ${HOSTNAME}..."
+
+    # Set up hosts
+    echo ${HOSTNAME} >$R/etc/hostname
+    cat <<EOM >$R/etc/hosts
+127.0.0.1       localhost
+::1             localhost ip6-localhost ip6-loopback
+ff02::1         ip6-allnodes
+ff02::2         ip6-allrouters
+
+127.0.1.1       ${HOSTNAME}
+EOM
+
+    # Set up interfaces
+    printGreen "Configure network..."
+    cat <<EOM >$R/etc/network/interfaces
+# interfaces(5) file used by ifup(8) and ifdown(8)
+# Include files from /etc/network/interfaces.d:
+source-directory /etc/network/interfaces.d
+
+# The loopback network interface
+auto lo
+iface lo inet loopback
+
+auto eth0
+iface eth0 inet dhcp
+EOM
+
+}
+
+function configure_hardware() {
+    # Ported
+    # http://archive.raspberrypi.org/debian/pool/main/r/raspberrypi-firmware/raspberrypi-firmware_1.20151118-1.dsc # Foundation's Kernel
+    # https://launchpad.net/~fo0bar/+archive/ubuntu/rpi2-nightly/+files/xserver-xorg-video-fbturbo_0%7Egit.20151007.f9a6ed7-0%7Enightly.dsc
+
+    # Kernel and Firmware - Pending
+    # https://twolife.be/raspbian/pool/main/bcm-videocore-pkgconfig/bcm-videocore-pkgconfig_1.dsc
+    # https://twolife.be/raspbian/pool/main/linux/linux_4.1.8-1+rpi1.dsc
+    # http://archive.raspberrypi.org/debian/pool/main/r/raspi-copies-and-fills/raspi-copies-and-fills_0.5-1.dsc # FTBFS in a PPA
+
+    printGreen "Configure hardware..."
+    local FS="${1}"
+    if [ "${FS}" != "ext4" ] && [ "${FS}" != 'f2fs' ]; then
+        echo "ERROR! Unsupport filesystem requested. Exitting."
+        exit 1
+    fi
+
+    # gdebi-core used for installing copies-and-fills and omxplayer
+    chroot $R apt-get -y install gdebi-core
+    local COFI="http://archive.raspberrypi.org/debian/pool/main/r/raspi-copies-and-fills/raspi-copies-and-fills_0.5-1_armhf.deb"
+
+    # Install the RPi PPA
+    chroot $R apt-add-repository -y ppa:ubuntu-pi-flavour-makers/ppa
+    chroot $R apt-get update
+
+    # Firmware Kernel installation
+    printGreen "Install kernel and firmware..."
+    chroot $R apt-get -y -f install libraspberrypi-bin libraspberrypi-dev \
+    libraspberrypi-doc libraspberrypi0 raspberrypi-bootloader rpi-update
+    chroot $R apt-get -y -f install linux-firmware #linux-firmware-nonfree
+    chroot $R rpi-update
+
+    # Add VideoCore libs to ld.so
+    echo "/opt/vc/lib" > $R/etc/ld.so.conf.d/vmcs.conf
+
+    # Hardware - Create a fake HW clock and add rng-tools
+    chroot $R apt-get -y install fake-hwclock fbset i2c-tools rng-tools
+
+    # Load sound module on boot and enable HW random number generator
+    cat <<EOM >$R/etc/modules-load.d/rpi2.conf
+snd_bcm2835
+bcm2708_rng
+EOM
+
+    # Blacklist platform modules not applicable to the RPi2
+    cat <<EOM >$R/etc/modprobe.d/blacklist-rpi2.conf
+blacklist snd_soc_pcm512x_i2c
+blacklist snd_soc_pcm512x
+blacklist snd_soc_tas5713
+blacklist snd_soc_wm8804
+EOM
+
+    # Disable TLP
+    if [ -f $R/etc/default/tlp ]; then
+        sed -i s'/TLP_ENABLE=1/TLP_ENABLE=0/' $R/etc/default/tlp
+    fi
+
+    # udev rules
+    printf 'SUBSYSTEM=="vchiq", GROUP="video", MODE="0660"\n' > $R/etc/udev/rules.d/10-local-rpi.rules
+    printf "SUBSYSTEM==\"gpio*\", PROGRAM=\"/bin/sh -c 'chown -R root:gpio /sys/class/gpio && chmod -R 770 /sys/class/gpio; chown -R root:gpio /sys/devices/virtual/gpio && chmod -R 770 /sys/devices/virtual/gpio'\"\n" > $R/etc/udev/rules.d/99-com.rules
+    printf 'SUBSYSTEM=="input", GROUP="input", MODE="0660"\n' >> $R/etc/udev/rules.d/99-com.rules
+    printf 'SUBSYSTEM=="i2c-dev", GROUP="i2c", MODE="0660"\n' >> $R/etc/udev/rules.d/99-com.rules
+    printf 'SUBSYSTEM=="spidev", GROUP="spi", MODE="0660"\n' >> $R/etc/udev/rules.d/99-com.rules
+    cat <<EOF > $R/etc/udev/rules.d/40-scratch.rules
+ATTRS{idVendor}=="0694", ATTRS{idProduct}=="0003", SUBSYSTEMS=="usb", ACTION=="add", MODE="0666", GROUP="plugdev"
+EOF
+
+    # copies-and-fills
+    printGreen "Copies-and-fills..."
+    wget -c "${COFI}" -O $R/tmp/cofi.deb
+    chroot $R gdebi -n /tmp/cofi.deb
+    # Disabled cofi so it doesn't segfault when building via qemu-user-static
+    mv -v $R/etc/ld.so.preload $R/etc/ld.so.preload.disable
+
+    # Set up fstab
+    cat <<EOM >$R/etc/fstab
+proc            /proc           proc    defaults          0       0
+/dev/mmcblk0p2  /               ${FS}   defaults,noatime  0       1
+/dev/mmcblk0p1  /boot/          vfat    defaults          0       2
+EOM
+
+    # Set up firmware config
+    printGreen "Set up firmware config..."
+    wget -c https://raw.githubusercontent.com/Evilpaul/RPi-config/master/config.txt -O $R/boot/config.txt
+
+    echo "net.ifnames=0 biosdevname=0 dwc_otg.lpm_enable=0 console=tty1 root=/dev/mmcblk0p2 rootfstype=${FS} elevator=deadline rootwait quiet splash" > $R/boot/cmdline.txt
+
+
+    # Save the clock
+    chroot $R fake-hwclock save
+}
+
+function install_software() {
+    printGreen "Add ubuntu pi flavour PPA"
+    # Install the RPi PPA
+    chroot $R apt-add-repository -y ppa:ubuntu-pi-flavour-makers/ppa
+
+    printGreen "Update..."
+    chroot $R apt-get update
+
+    printGreen "Install extra packages..."
+    chroot $R apt-get -y install htop nano avahi-utils vim git ntp openjdk-8-jdk curl
+
+    printGreen "Installing ZeroMQ..."
+    chroot $R apt-get -y install libtool pkg-config build-essential autoconf automake
+    wget -P $R https://download.libsodium.org/libsodium/releases/libsodium-1.0.3.tar.gz
+    chroot $R tar xzf libsodium-1.0.3.tar.gz
+    rm $R/libsodium-1.0.3.tar.gz
+    chroot $R << EOF
+cd libsodium-1.0.3/
+./configure
+make
+make install
+EOF
+    rm -r $R/libsodium-1.0.3/
+    wget -P $R http://download.zeromq.org/zeromq-4.1.3.tar.gz
+    chroot $R << EOF
+tar -zxf zeromq-4.1.3.tar.gz
+cd zeromq-4.1.3/
+./configure
+make
+make install
+ldconfig
+cd ..
+rm -r zeromq-4.1.3/
+rm zeromq-4.1.3.tar.gz
+EOF
+
+    printGreen "Installing MQTT..."
+    chroot $R apt-get -y install mosquitto mosquitto-clients
+
+    printGreen  "Installing Redis...."
+    chroot $R apt-get -y install redis-server python-redis
+
+    printGreen  "Installing Scala..."
+    wget -P $R https://downloads.typesafe.com/scala/2.11.6/scala-2.11.6.tgz
+    mkdir -p $R/usr/lib/scala
+    chroot $R tar -xzf scala-2.11.6.tgz -C /usr/lib/scala
+    rm $R/scala-2.11.6.tgz
+    chroot $R ln -sf /usr/lib/scala/scala-2.11.6/bin/scala /bin/scala
+    chroot $R ln -sf /usr/lib/scala/scala-2.11.6/bin/scalac /bin/scalac
+
+    printGreen "Installing Spark..."
+    wget -P $R http://apache.mirror.anlx.net/spark/spark-1.6.1/spark-1.6.1-bin-hadoop2.6.tgz
+    chroot $R tar xzf spark-1.6.1-bin-hadoop2.6.tgz -C /opt
+    rm $R/spark-1.6.1-bin-hadoop2.6.tgz
+    cat <<EOF >> $R/etc/bash.bashrc
+export PATH=\$PATH:/opt/spark-1.6.1-bin-hadoop2.6/bin
+EOF
+
+    printGreen "Installing StrongSwan..."
+    chroot $R << EOF
+curl -L -O https://raw.github.com/philplckthun/setup-strong-strongswan/master/setup.sh
+./setup.sh
+rm setup.sh
+EOF
+
+
+
+    printGreen "Install iota packages..."
+
+}
+
+function clean_up() {
+    printGreen "Clean up..."
+    rm -f $R/etc/apt/*.save || true
+    rm -f $R/etc/apt/sources.list.d/*.save || true
+    rm -f $R/etc/resolvconf/resolv.conf.d/original
+    rm -f $R/run/*/*pid || true
+    rm -f $R/run/*pid || true
+    rm -f $R/run/cups/cups.sock || true
+    rm -f $R/run/uuidd/request || true
+    rm -f $R/etc/*-
+    rm -rf $R/tmp/*
+    rm -f $R/var/crash/*
+    rm -f $R/var/lib/urandom/random-seed
+
+    # Clean up old Raspberry Pi firmware and modules
+    rm -f $R/boot/.firmware_revision || true
+    rm -rf $R/boot.bak || true
+    rm -rf $R/lib/modules/4.1.7* || true
+    rm -rf $R/lib/modules.bak || true
+
+    # Potentially sensitive.
+    rm -f $R/root/.bash_history
+    rm -f $R/root/.ssh/known_hosts
+
+    # Machine-specific, so remove in case this system is going to be
+    # cloned.  These will be regenerated on the first boot.
+    rm -f $R/etc/udev/rules.d/70-persistent-cd.rules
+    rm -f $R/etc/udev/rules.d/70-persistent-net.rules
+    rm -f $R/etc/NetworkManager/system-connections/*
+    [ -L $R/var/lib/dbus/machine-id ] || rm -f $R/var/lib/dbus/machine-id
+    echo '' > $R/etc/machine-id
+
+    # Enable cofi
+    if [ -e $R/etc/ld.so.preload.disable ]; then
+        mv -v $R/etc/ld.so.preload.disable $R/etc/ld.so.preload
+    fi
+
+    rm -rf $R/tmp/.bootstrap || true
+    rm -rf $R/tmp/.minimal || true
+    rm -rf $R/tmp/.standard || true
+}
+
+function make_raspi2_image() {
+    printGreen "Create image..."
+    # Build the image file
+    local FS="${1}"
+    local GB=${2}
+
+    if [ "${FS}" != "ext4" ] && [ "${FS}" != 'f2fs' ]; then
+        echo "ERROR! Unsupport filesystem requested. Exitting."
+        exit 1
+    fi
+
+    if [ ${GB} -ne 4 ] && [ ${GB} -ne 8 ] && [ ${GB} -ne 16 ]; then
+        echo "ERROR! Unsupport card image size requested. Exitting."
+        exit 1
+    fi
+
+    if [ ${GB} -eq 4 ]; then
+        SEEK=3750
+        SIZE=7546880
+        SIZE_LIMIT=3685
+    elif [ ${GB} -eq 8 ]; then
+        SEEK=7680
+        SIZE=15728639
+        SIZE_LIMIT=7615
+    elif [ ${GB} -eq 16 ]; then
+        SEEK=15360
+        SIZE=31457278
+        SIZE_LIMIT=15230
+    fi
+
+    # If a compress version exists, remove it.
+    rm -f "${BASEDIR}/${IMAGE}.bz2" || true
+
+    dd if=/dev/zero of="${BASEDIR}/${IMAGE}" bs=1M count=1
+    dd if=/dev/zero of="${BASEDIR}/${IMAGE}" bs=1M count=0 seek=${SEEK}
+
+    sfdisk -f "$BASEDIR/${IMAGE}" <<EOM
+unit: sectors
+
+1 : start=     2048, size=   131072, Id= c, bootable
+2 : start=   133120, size=  ${SIZE}, Id=83
+3 : start=        0, size=        0, Id= 0
+4 : start=        0, size=        0, Id= 0
+EOM
+
+    BOOT_LOOP="$(losetup -o 1M --sizelimit 64M -f --show ${BASEDIR}/${IMAGE})"
+    ROOT_LOOP="$(losetup -o 65M --sizelimit ${SIZE_LIMIT}M -f --show ${BASEDIR}/${IMAGE})"
+    mkfs.vfat -n PI_BOOT -S 512 -s 16 -v "${BOOT_LOOP}"
+    if [ "${FS}" == "ext4" ]; then
+        mkfs.ext4 -L PI_ROOT -m 0 "${ROOT_LOOP}"
+    else
+        mkfs.f2fs -l PI_ROOT -o 1 "${ROOT_LOOP}"
+    fi
+    MOUNTDIR="${BUILDDIR}/mount"
+    mkdir -p "${MOUNTDIR}"
+    mount "${ROOT_LOOP}" "${MOUNTDIR}"
+    mkdir -p "${MOUNTDIR}/boot"
+    mount "${BOOT_LOOP}" "${MOUNTDIR}/boot"
+    rsync -a --progress "$R/" "${MOUNTDIR}/"
+    umount -l "${MOUNTDIR}/boot"
+    umount -l "${MOUNTDIR}"
+    losetup -d "${ROOT_LOOP}"
+    losetup -d "${BOOT_LOOP}"
+}
+
+function make_tarball() {
+    if [ ${MAKE_TARBALL} -eq 1 ]; then
+        printGreen "Create tarball..."
+        rm -f "${BASEDIR}/${TARBALL}" || true
+        tar -cSf "${BASEDIR}/${TARBALL}" $R
+    fi
+}
+
+function stage_01_base() {
+    printGreen "================================================"
+    printGreen "Stage 1 - Base system"
+    printGreen "================================================"
+
+    R="${BASE_R}"
+    bootstrap
+    mount_system
+    generate_locale
+    configure_timezone
+    apt_sources
+    apt_upgrade
+    install_ubuntu
+    apt_clean
+    umount_system
+    sync_to ${DESKTOP_R}
+}
+
+function stage_02_desktop() {
+    printGreen "================================================"
+    printGreen "Stage 2 - Desktop"
+    printGreen "================================================"
+
+    R="${DESKTOP_R}"
+    mount_system
+
+    create_groups
+    create_user
+    configure_ssh
+    configure_network
+    apt_upgrade
+    apt_clean
+    umount_system
+    clean_up
+    sync_to ${DEVICE_R}
+    make_tarball
+}
+
+function stage_03_raspi2() {
+    printGreen "================================================"
+    printGreen "Stage 3 - Create image"
+    printGreen "================================================"
+
+    R="${DEVICE_R}"
+    mount_system
+    configure_hardware ${FS_TYPE}
+    install_software
+    apt_upgrade
+    apt_clean
+    clean_up
+    umount_system
+    make_raspi2_image ${FS_TYPE} ${FS_SIZE}
+}
+
+#########################################################
+# Start
+startTime=$(date +%s)
+
+
+#########################################################
+# Main
+stage_01_base
+stage_02_desktop
+stage_03_raspi2
+
+printGreen "Compress files ${IMAGE} ..."
+cd ${BASEDIR}/
+zip ${IMAGE_NAME}.zip ${IMAGE}
+
+#########################################################
+# calculate process time
+endTime=$(date +%s)
+dt=$((endTime - startTime))
+ds=$((dt % 60))
+dm=$(((dt / 60) % 60))
+dh=$((dt / 3600))
+
+echo -e "${BASH_GREEN}"
+echo -e "-------------------------------------------------------"
+printf '\tTotal time: %02d:%02d:%02d\n' ${dh} ${dm} ${ds}
+echo -e "-------------------------------------------------------"
+echo -e "${BASH_NORMAL}"

http://git-wip-us.apache.org/repos/asf/incubator-iota/blob/2de0148c/Deployments/RaspberryPi/iota_image_builder.sh
----------------------------------------------------------------------
diff --git a/Deployments/RaspberryPi/iota_image_builder.sh b/Deployments/RaspberryPi/iota_image_builder.sh
new file mode 100755
index 0000000..a46f06d
--- /dev/null
+++ b/Deployments/RaspberryPi/iota_image_builder.sh
@@ -0,0 +1,854 @@
+#!/bin/bash
+
+
+#helper functions
+
+announcement(){
+  echo "$(tput setaf 3)"
+  echo "================================================="
+  for arg in "$@"
+  do
+      echo "$arg"
+  done
+  echo "================================================="
+  echo "$(tput sgr0)"
+ 
+}
+
+alert(){
+  echo "$(tput setaf 1)"
+  echo "================================================="
+  for arg in "$@"
+  do
+      echo "$arg"
+  done
+  echo "================================================="
+  echo "$(tput sgr0)"
+ 
+}
+
+echo_red() {
+    echo "$(tput setaf 1) $1 $(tput sgr0)"
+}
+
+echo_green() {
+    echo "$(tput setaf 2) $1 $(tput sgr0)"
+}
+
+
+fail () {
+    echo -e "Error encountered during install"
+    echo -n "Cleaning up..."
+    umount sdcard/proc
+    umount sdcard/sys
+    umount sdcard/dev/pts
+    fuser -av sdcard
+    fuser -kv sdcard
+    umount sdcard/boot
+    fuser -k sdcard
+    umount sdcard
+    kpartx -dv $image_name
+    rm -rf sdcard
+    rm $image_name
+    echo "[done]"
+    exit 1
+}
+
+# Apache iota Raspberry Pi Img Builder
+
+# BEGIN Configuration
+image_name=iota_installer_rpi_v0_1a.img
+image_size=1 
+release=jessie
+http=http://mirrordirector.raspbian.org/raspbian	
+scala_url=https://downloads.typesafe.com/scala/2.11.6/scala-2.11.6.tgz
+spark_url=http://apache.mirror.anlx.net/spark/spark-1.6.1/spark-1.6.1-bin-hadoop2.6.tgz
+spark_redis_url=https://github.com/RedisLabs/spark-redis.git
+libsodium_url=https://download.libsodium.org/libsodium/releases/libsodium-1.0.3.tar.gz
+zeromq_url=http://download.zeromq.org/zeromq-4.1.3.tar.gz
+mqtt_key=http://repo.mosquitto.org/debian/mosquitto-repo.gpg.key
+mqtt_url=http://repo.mosquitto.org/debian/mosquitto-$(awk -F"[)(]+" '/VERSION=/ {print $2}' /etc/os-release).list
+bootloader=kernel 		
+root_file_system=ext4
+mkfs_ext4_options="^has_journal -E stride=0,stripe-width=128 -b 4096"
+keyboard_layout=us
+timeserver=time.nist.gov
+
+# stuff to have cdebootstrap to install or exclude, just use the ',' format
+include=dphys-swapfile
+exclude=
+not_installed="$(tput setaf 1)not installed.$(tput sgr0)"
+installed="$(tput setaf 2)installed.$(tput sgr0)"
+
+# use 'misc_stuff' to add routine packages with apt-get after cdebootstrap install complete
+misc_stuff="libraspberrypi-bin libraspberrypi-dev libraspberrypi-doc dbus fake-hwclock psmisc ssh ntp vim"
+# END Configurization
+
+# Hardware check
+RPI1_HARDWARE="BCM2708"
+RPI2_HARDWARE="BCM2709"
+rpi_hardware=$(grep Hardware /proc/cpuinfo | cut -d " " -f 2)
+rpi_hardware_version="UNKNOWN !!"
+
+if [ "$rpi_hardware" = "$RPI1_HARDWARE" ] ; then
+    rpi_version="rpi"
+elif [ "$rpi_hardware" = "$RPI2_HARDWARE" ] ; then
+    rpi_version="rpi2"
+else
+    alert "    Alert: No Raspberry Pi hardware detected!!" \
+          " Value of rpi_hardware variable: '${rpi_hardware}'"
+    exit 1
+fi
+
+echo ""
+announcement "Raspberry Pi Iota Installer" \
+             "Revision 0.0.1a" \
+             "Built on May 1, 2016" \
+             "Running on Raspberry Pi version ${rpi_hardware}" \
+             "http://incubator.apache.org/projects/iota.html"
+
+# Check to see if installer is being run as root
+start_time=$(date)
+echo -en "hecking for root to run the installer ... "
+if [ ${EUID} -ne 0 ]; then
+   echo_red "[Failed]"
+   alert "     Alert: iota installer must run as root!!" \
+         " Try 'sudo ./iota_rpi_installer_0.1.sh' as a user"
+   exit 1
+else
+    echo_green "[Done]"
+fi
+
+
+# Check for base programs that are needed
+
+announcement "Checking for necessary base programs to be installed..."
+APS=""
+
+echo -n "Checking for fuser ... "
+if [ `which fuser` ]; then
+    echo_green "installed"
+else
+    echo_red "not installed"
+    APS+="psmisc "
+fi
+
+echo -n "Checking for ioctl ... "
+if [ -f /usr/include/linux/ioctl.h ]; then
+    echo_green "installed"
+else
+    echo_red "not installed"
+    APS+="libc6-dev "
+fi
+
+echo -n "Checking for kpartx ... "
+if [ `which kpartx` ]; then
+    echo_green "installed"
+else
+    echo_red "not installed"
+    APS+="kpartx "
+fi
+
+echo -n "Checking for partprobe ... "
+if [ `which partprobe` ]; then
+    echo_green "installed"
+else
+    echo_red "not installed"
+    APS+="parted "
+fi
+
+echo -n "Checking for dosfstools ... "
+if [ `which fsck.vfat` ]; then
+    echo_green "installed"
+else
+    echo_red "not installed"
+    APS+="dosfstools "
+fi
+
+echo -n "Checking for cdebootstrap ... "
+if [ `which cdebootstrap` ]; then
+    echo_green "installed"
+else
+    echo_red "not installed"
+    APS+="cdebootstrap "
+fi
+echo -n "Checking for curl ... "
+if [ `which curl` ]; then
+    echo_green "installed"
+else
+    echo_red "not installed"
+    APS+="curl "
+fi
+echo -n "Checking for git ... "
+if [ `which git` ]; then
+    echo_green "installed"
+else
+    echo_red "not installed"
+    APS+="git "
+fi
+echo -n "Checking for vim ... "
+if [ `which vim` ]; then
+    echo_green "installed"
+else
+    echo_red "not installed"
+    APS+="vim "
+fi
+
+if [ "$APS" != "" ]; then
+    announcement "iota installer needs the following base applications installed: " "$APS"
+    echo -n "Would you like me to get $APS for you ?? [Y/n]: "
+	read resp
+	if [ "$resp" = "" ] || [ "$resp" = "y" ] || [ "$resp" = "yes" ]; then
+        apt-get update
+        apt-get -y install $APS
+        announcement "All base applications are now installed."
+    else
+        alert "Necessary Applications not installed" \
+             "Exiting .. :(~"
+        exit 1
+    fi
+else
+    announcement "No further base applications needed .. :)~"
+fi  
+
+ # install questions
+announcement "Starting the network configuration ..."
+
+echo -n "Please enter the hostname: [iota] "
+read resp
+if [ "$resp" = "" ]; then
+    hostname=iota
+else
+    hostname="$resp"
+fi
+
+echo -n "Please enter the domain name: [] "
+read resp
+if [ "$resp" = "" ]; then
+    domain_name=
+else
+    domain_name="$resp"
+fi
+
+echo -n "Please enter the root password: [root]"
+read resp
+if [ "$resp" = "" ]; then
+    root_password=root
+else
+    root_password="$resp"
+fi
+
+echo -n "Please enter the wifi name: [Enter if you don't want to configure wifi now]"
+read resp_wifi_name
+if [ "$resp_wifi_name" != "" ]; then
+    echo -n "Please enter the wifi password: "
+    read resp_wifi_passwd
+fi
+
+echo -n "Enabe DHCP for networking [Y/n]? : "
+read resp
+if [ "$resp" = "" ] || [ "$resp" = "y" ] || [ "$resp" = "yes" ]; then
+    dhcp="yes"
+else
+    dhcp="no"
+    echo -n "Please enter IP address :"
+    read resp
+    address="$resp"
+    echo -n "Please enter IP netmask :"
+    read resp
+    netmask="$resp"
+    echo -n "Please enter IP broadcast :"
+    read resp
+    broadcast="$resp"
+    echo -n "Please enter IP gateway :"
+    read resp
+    gateway="$resp"
+fi
+
+# Other Installs (Spark, Redis, SBT, Scala, ZeroMQ, MQTT
+
+echo "====================================================="
+echo -n "Would you like me to get Redis for you ?? [Y/n]: "
+read resp_redis
+echo -n "Would you like me to get Scala for you ?? [Y/n]: "
+read resp_scala
+echo -n "Would you like me to get Spark for you ?? [Y/n]: "
+read resp_spark
+echo -n "Would you like me to get ZeroMQ for you ?? [Y/n]: "
+read resp_zeromq
+echo -n "Would you like me to get MQTT for you ?? [Y/n]: "
+read resp_mqtt
+echo -n "Would you like me to get Cockroachdb for you ?? [Y/n]: "
+read resp_cockroach
+
+
+# Create image file
+announcement "Creating a zero-filled file $image_name $image_size mega blocks big"
+dd if=/dev/zero of=$image_name  bs=1  count="$image_size" iflag=fullblock seek=1G
+thingy=$image_name
+
+# Create partitions
+announcement "Creating partitions"
+fdisk_version=$(fdisk -v | grep 2 | cut -d "." -f2)
+echo -n "fdisk_version "; echo $fdisk_version
+if [ "$fdisk_version" -lt 25 ]; then
+    echo "old"
+    fdisk $thingy <<EOF
+o       # clear the in memory partition table
+n       # new partition
+
++128M   # 128 MB boot parttion
+a       # make a partition bootable
+1       # partition number 1
+t
+6
+n
+w       # write the partition table
+EOF
+else
+    echo "new"
+    fdisk $thingy <<EOF
+o
+n
+
+
+
++128M
+a
+t
+6
+n
+
+
+
+
+w
+EOF
+fi
+
+announcement "Setting up kpartx drive mapper for $image_name" \
+             "and define loopback devices for boot & root"
+
+loop_device=$(kpartx -av $image_name | grep p1 | cut -d" " -f8 | awk '{print$1}')
+echo -n "Loop device is "
+echo $loop_device
+echo -e "\n\nPartprobing $thingy\n"
+partprobe $loop_device
+echo ""
+bootpart=$(echo $loop_device | grep dev | cut -d"/" -f3 | awk '{print$1}')p1
+bootpart=/dev/mapper/$bootpart
+rootpart=$(echo $loop_device | grep dev | cut -d"/" -f3 | awk '{print$1}')p2
+rootpart=/dev/mapper/$rootpart
+echo -n "Boot partition is "
+echo $bootpart
+echo -n "Root partition is "
+echo $rootpart
+announcement "Formating partitions"
+mkdosfs -n BOOT $bootpart
+echo ""
+
+if [ "$root_file_system" == "ext4" ]; then
+    echo "mkfs.ext4 -O $mkfs_ext4_options  -L Raspbian $rootpart"
+    echo "y" | mkfs.ext4 -O $mkfs_ext4_options  -L Raspbian $rootpart && sync
+    echo " "
+fi
+echo ""
+fdisk -l $thingy
+
+# cdebootstrap is a tool which will install a Debian base system into a subdirectory of another
+announcement "Setting up for cdebootstrap"
+echo -e "mkdir sdcard, mount sdcard as /, cdebootstraping $rootpart, mount /boot as $bootpart and mount /proc,/sys & /dev/pts\n\n"
+mkdir -v sdcard
+echo -n "Mounting "
+mount -v -t $root_file_system -o sync $rootpart sdcard
+echo " "
+include="--include=kbd,locales,keyboard-configuration,console-setup,$include"
+exclude="--exclude=$exclude"
+echo -n "cdebootstrap's line  "
+echo "cdebootstrap --arch armhf ${release} sdcard $http ${include} $exclude"
+echo " "
+
+cdebootstrap --arch armhf ${release} sdcard $http ${include} $exclude --allow-unauthenticated && sync || fail
+
+echo -e "\nMount new chroot system\n"
+mount -v -t vfat -o sync $bootpart sdcard/boot
+mount -v proc sdcard/proc -t proc
+mount -v sysfs sdcard/sys -t sysfs
+mount -v --bind /dev/pts sdcard/dev/pts
+
+# Adjust a few things
+echo -e "\n\nCopy, adjust and reconfigure\n"
+echo "Setting up the root password... "
+echo root:$root_password | chroot sdcard chpasswd
+echo ""
+
+echo "Getting gpg.key's"; echo ""
+chroot sdcard wget http://archive.raspberrypi.org/debian/raspberrypi.gpg.key
+chroot sdcard apt-key add raspberrypi.gpg.key
+rm -v sdcard/raspberrypi.gpg.key; echo ""
+chroot sdcard wget http://mirrordirector.raspbian.org/raspbian.public.key
+chroot sdcard apt-key add raspbian.public.key
+rm -v sdcard/raspbian.public.key; echo ""
+chroot sdcard apt-key list
+
+echo -e "\nAdjusting /etc/apt/sources.list for Release $release  Bootloader $bootloader  rPi_version $rpi_version  debian_version $debian_version\n"
+
+if [ "$bootloader" == "kernel" ]; then
+    rasp_stuff+=" raspberrypi-bootloader"
+    sed -i sdcard/etc/apt/sources.list -e "s/main/main contrib non-free firmware/"
+    echo "deb http://archive.raspberrypi.org/debian/ jessie main" >> sdcard/etc/apt/sources.list
+else
+    rasp_stuff+=" raspberrypi-bootloader-nokernel linux-image-$rpi_version-rpfv hardlink oracle-java8-jdk"
+    echo -n "Creating preference for libraspberrypi-bin... "
+    echo "# This sets the preference for the kernel version lower so the no-kernel are used" > sdcard/etc/apt/preferences.d/02VideoCore.pref
+    echo "Package: libraspberrypi-bin libraspberrypi0 libraspberrypi-dev libraspberrypi-doc"  >> sdcard/etc/apt/preferences.d/02VideoCore.pref
+    echo "Pin: release o=Raspbian,n=$release"  >> sdcard/etc/apt/preferences.d/02VideoCore.pref
+    echo "Pin-Priority: 700"  >> sdcard/etc/apt/preferences.d/02VideoCore.pref
+    if [ "$debian_version" == "ftp" ] && [ "$rpi_version" == "rpi2" ]; then
+        sed -i sdcard/etc/apt/sources.list -e "s/main/main contrib non-free/"
+        echo "deb http://mirrordirector.raspbian.org/raspbian $release main firmware" >> sdcard/etc/apt/sources.list
+        sed -i sdcard/etc/apt/preferences.d/02VideoCore.pref -e "s/700/49/"
+    else
+        sed -i sdcard/etc/apt/sources.list -e "s/main/main contrib non-free firmware/"
+        echo "deb http://archive.raspberrypi.org/debian wheezy main" >> sdcard/etc/apt/sources.list
+    fi
+fi
+
+echo "Contents of /etc/apt/sources.list"
+cat sdcard/etc/apt/sources.list
+echo "Contents of /etc/apt/preferences.d/"
+cat sdcard/etc/apt/preferences.d/*; echo ""
+
+# Time Management
+echo "Changing timezone too..."
+if [ "$timezone" == "" ]; then 
+    cp -v /etc/timezone sdcard/etc/timezone
+else
+    echo "$timezone" > sdcard/etc/timezone
+fi
+cat sdcard/etc/timezone; echo ""
+
+echo "Adjusting locales too..."
+if [ "$locales" == "" ]; then 
+    cp -v /etc/locale.gen sdcard/etc/locale.gen
+else
+    sed -i "s/^# \($locales .*\)/\1/" sdcard/etc/locale.gen
+fi
+grep -v '^#' sdcard/etc/locale.gen; echo ""
+
+echo "Adjusting default local too..."
+if [ "$default_locale" == "" ]; then 
+    default_locale=$(fgrep "=" /etc/default/locale | cut -f 2 -d '=')
+fi
+echo $default_locale; echo ""
+
+
+# This will record the time to get to this point
+PRE_NETWORK_DURATION=$(date +%s)
+
+date_set=false
+if [ "$date_set" = "false" ] ; then
+    # set time with ntpdate
+    ntpdate-debian -b &>/dev/null
+    if [ $? -eq 0 ] ; then
+        echo -n "Time set using ntpdate to... "
+        date
+        date_set=true
+    else
+        echo "Failed to set time using ntpdate!"
+    fi
+
+    if [ "$date_set" = "false" ] ; then
+        # failed to set time with ntpdate, fall back to rdate
+        # time server addresses taken from http://tf.nist.gov/tf-cgi/servers.cgi
+        timeservers=$timeserver
+        timeservers="$timeservers time.nist.gov nist1.symmetricom.com"
+        timeservers="$timeservers nist-time-server.eoni.com utcnist.colorado.edu"
+        timeservers="$timeservers nist1-pa.ustiming.org nist.expertsmi.com"
+        timeservers="$timeservers nist1-macon.macon.ga.us wolfnisttime.com"
+        timeservers="$timeservers nist.time.nosc.us nist.netservicesgroup.com"
+        timeservers="$timeservers nisttime.carsoncity.k12.mi.us nist1-lnk.binary.net"
+        timeservers="$timeservers ntp-nist.ldsbc.edu utcnist2.colorado.edu"
+        timeservers="$timeservers nist1-ny2.ustiming.org wwv.nist.gov"
+        for ts in $timeservers
+        do
+            rdate $ts &>/dev/null
+            if [ $? -eq 0 ]; then
+                echo -n "Time set using timeserver '$ts' to... "
+                date
+                date_set=true
+                break
+            else
+                echo "Failed to set time using timeserver '$ts'."
+            fi
+        done
+    fi
+fi
+if [ "$date_set" = "false" ] ; then
+    echo "FAILED to set the date, so things are likely to fail now ..."
+    echo "Make sure that rdate port 37 is not blocked by your firewall."
+fi
+
+# Record the time now that the time is set to a correct value
+STARTTIME=$(date +%s)
+# And substract the PRE_NETWORK_DURATION from STARTTIME to get the 
+# REAL starting time.
+REAL_STARTTIME=$(($STARTTIME - $PRE_NETWORK_DURATION))
+echo ""
+echo "Installation started at $(date --date="@$REAL_STARTTIME" --utc)."
+echo ""
+
+echo "Setting up keyboard"
+if [ "$number_of_keys" == "" ]; then 
+    cp -v /etc/default/keyboard sdcard/etc/default/keyboard
+else
+    # setting up keyboard package
+    echo "Adjusting  keyboard to $number_of_keys $keyboard_layout... "
+    # adjust variables
+    xkbmodel=XKBMODEL='"'$number_of_keys'"'
+    xkblayout=XKBLAYOUT='"'$keyboard_layout'"'
+    xkbvariant=XKBVARIANT='"'$keyboard_variant'"'
+    xkboptions=XKBOPTIONS='"'$keyboard_options'"'
+    backspace=BACKSPACE='"'$backspace'"'
+
+    # make keyboard file
+    cat <<EOF > sdcard/etc/default/keyboard
+# KEYBOARD CONFIGURATION FILE
+$xkbmodel
+$xkblayout
+$xkbvariant
+$xkboptions
+$backspace
+EOF
+fi
+echo ""; cat sdcard/etc/default/keyboard; echo ""
+# end keyboard
+
+echo "Creating cmdline.txt";echo ""
+echo "dwc_otg.lpm_enable=0 console=ttyAMA0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline rootwait" > sdcard/boot/cmdline.txt
+
+echo "Adding Raspberry Pi tweaks to sysctl.conf"; echo ""
+echo "" >> sdcard/etc/sysctl.conf
+echo "# http://www.raspberrypi.org/forums/viewtopic.php?p=104096#p104096" >> sdcard/etc/sysctl.conf
+echo "# rpi tweaks" >> sdcard/etc/sysctl.conf
+echo "vm.swappiness = 1" >> sdcard/etc/sysctl.conf
+echo "vm.min_free_kbytes = 8192" >> sdcard/etc/sysctl.conf
+echo "vm.vfs_cache_pressure = 50" >> sdcard/etc/sysctl.conf
+echo "vm.dirty_writeback_centisecs = 1500" >> sdcard/etc/sysctl.conf
+echo "vm.dirty_ratio = 20" >> sdcard/etc/sysctl.conf
+echo "vm.dirty_background_ratio = 10" >> sdcard/etc/sysctl.conf
+
+
+echo "Adjust hosts and hostname"; echo ""
+echo $hostname > sdcard/etc/hostname
+echo "127.0.1.1 $domain_name $hostname" >> sdcard/etc/hosts
+
+echo "CONF_SWAPSIZE=100" > sdcard/etc/dphys-swapfile
+sed -i sdcard/etc/default/rcS -e "s/^#FSCKFIX=no/FSCKFIX=yes/"
+sed -i sdcard/lib/udev/rules.d/75-persistent-net-generator.rules -e 's/KERNEL\!="eth\*|ath\*|wlan\*\[0-9\]/KERNEL\!="ath\*/'
+chroot sdcard dpkg-divert --add --local /lib/udev/rules.d/75-persistent-net-generator.rules
+
+
+# Setup fstab
+echo -e "\nSetting up fstab\n"
+cat <<EOF > sdcard/etc/fstab
+#<file system>  <dir>          <type>   <options>       <dump>  <pass>
+proc            /proc           proc    defaults          0       0
+/dev/mmcblk0p1  /boot           vfat    defaults          0       2
+/dev/mmcblk0p2  /               ext4    defaults,noatime  0       1
+# a swapfile is not a swap partition, so no using swapon|off from here on, use  dphys-swapfile swap[on|off]  for that
+EOF
+
+cat sdcard/etc/fstab && sync; echo " "
+
+chroot sdcard dpkg-reconfigure -f noninteractive locales
+echo " "
+chroot sdcard locale-gen LANG="$default_locale"
+echo " "
+chroot sdcard dpkg-reconfigure -f noninteractive tzdata
+echo " "
+chroot sdcard dpkg-reconfigure -f noninteractive keyboard-configuration
+echo " "
+chroot sdcard dpkg-reconfigure -f noninteractive console-setup
+
+echo "Done Coping, adjusting and reconfiguring"
+
+echo -e "Setting up networking\n\n"
+
+cat <<EOF > sdcard/etc/network/interfaces
+# This file describes the network interfaces available on your system
+# and how to activate them. For more information, see interfaces(5).
+# The loopback network interface
+auto lo
+iface lo inet loopback
+# The primary network interface
+auto eth0
+EOF
+
+if [ "$dhcp" == "yes" ]; then
+    echo "iface eth0 inet dhcp" >> sdcard/etc/network/interfaces
+else
+    echo "iface eth0 inet static" >> sdcard/etc/network/interfaces
+    echo "    address	$address" >> sdcard/etc/network/interfaces
+    echo "    netmask	$netmask" >> sdcard/etc/network/interfaces
+    echo "    broadcast	$broadcast" >> sdcard/etc/network/interfaces
+    echo "    gateway	$gateway" >> sdcard/etc/network/interfaces
+fi
+
+cat <<EOF > sdcard/etc/modprobe.d/ipv6.conf
+# Don't load ipv6 by default
+alias net-pf-10 off
+#alias ipv6 off
+EOF
+
+echo "hostname "
+cat sdcard/etc/hostname
+echo " "
+echo "resolv.conf "
+cat sdcard/etc/resolv.conf
+echo " "
+echo "hosts"
+cat sdcard/etc/hosts
+echo " "
+echo "network/interfaces"
+cat sdcard/etc/network/interfaces
+echo " "
+echo "modprobe.d/ipv6.conf"
+cat sdcard/etc/modprobe.d/ipv6.conf
+echo " "
+
+# Setup wifi
+if [ "$resp_wifi_name" != "" ]; then
+    echo -e "\nSetting up wifi\n"
+    cat <<EOF >> sdcard/etc/network/interfaces
+allow-hotplug wlan0
+iface wlan0 inet manual
+    wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf
+
+allow-hotplug wlan1
+iface wlan1 inet manual
+    wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf
+EOF
+    cat <<EOF >> sdcard/etc/wpa_supplicant/wpa_supplicant.conf
+network={
+    ssid="$resp_wifi_name"
+    psk="$resp_wifi_passwd"
+}
+EOF
+fi
+
+# end Networking
+
+# Update and install raspberrypi-bootloader
+echo -e "\n\nUpdate install and install raspberrypi-bootloader and other stuff\n"
+echo -e "apt-get update\n\n"
+chroot sdcard apt-get update || fail
+echo -e "\n\napt-get  -y upgrade\n\n"
+chroot sdcard apt-get -y upgrade || fail
+echo -e "\n\napt-get -y dist-upgrade\n\n"
+chroot sdcard apt-get -y dist-upgrade || fail
+chroot sdcard apt-get clean
+echo -e "\n\napt-get -y install $rasp_stuff\n\n"
+chroot sdcard apt-get -y install $rasp_stuff || fail
+chroot sdcard apt-get clean
+
+if [ "$misc_stuff" != "" ]; then
+    echo -e "\n\nInstalling Misc_stuff apt-get -y install $misc_stuff\n\n"
+    chroot sdcard apt-get -y install $misc_stuff || fail
+    chroot sdcard apt-get clean
+fi
+
+chroot sdcard apt-get autoremove -y
+echo -e "\n\nOk, Done with raspberrypi-bootloader and other stuff\n\n"
+echo "=====================================================" 
+echo ""
+
+echo "====================================================="
+if [ "$resp_redis" = "" ] || [ "$resp_redis" = "y" ] || [ "$resp_redis" = "yes" ]; then
+    echo -n "Installing Redis...."
+    resp_redis="y"
+    chroot sdcard apt-get -y install redis-server python-redis
+    echo "[done]"
+else
+    echo "Redis not installed"
+    echo "====================================================="
+    echo ""
+fi
+    
+echo "====================================================="
+if [ "$resp_scala" = "" ] || [ "$resp_scala" = "y" ] || [ "$resp_scala" = "yes" ]; then
+    echo  "Installing Scala..."
+    resp_scala="y"
+    wget -P sdcard $scala_url
+    mkdir -p sdcard/usr/lib/scala
+    chroot sdcard tar -xzf scala-2.11.6.tgz -C /usr/lib/scala
+    rm sdcard/scala-2.11.6.tgz*
+    chroot sdcard ln -sf /usr/lib/scala/scala-2.11.6/bin/scala /bin/scala
+    chroot sdcard ln -sf /usr/lib/scala/scala-2.11.6/bin/scalac /bin/scalac
+    echo "[done]"
+else
+    echo "Scala not installed"
+    echo "====================================================="
+    echo ""
+fi
+ 
+echo "====================================================="
+if [ "$resp_spark" = "" ] || [ "$resp_spark" = "y" ] || [ "$resp_spark" = "yes" ]; then
+    echo -n "Installing Spark..."
+    resp_spark="y"
+    chroot sdcard apt-get -y install git &>/dev/null
+    wget -P sdcard $spark_url
+    chroot sdcard tar xzf spark-1.6.1-bin-hadoop2.6.tgz -C /opt
+    rm sdcard/spark-1.6.1-bin-hadoop2.6.tgz*
+    echo "[done]"
+
+else
+    echo "Spark not installed"
+    echo "====================================================="
+    echo ""
+fi
+
+echo "====================================================="
+if [ "$resp_spark" = "y" ] && [ "$resp_redis" = "y" ] && [ "$resp_scala" = "y" ]; then
+    echo -n "Installing maven..."
+    chroot sdcard apt-get -y install maven
+    echo "[done]"
+    echo -n "Installing Spark-redis-connector..."
+    chroot sdcard << EOF
+git clone $spark_redis_url
+cd spark-redis
+mvn clean package -DskipTests
+EOF
+    echo "[done]"
+
+else
+    echo "Spark-redis-connector not installed"
+    echo "====================================================="
+    echo ""
+fi
+
+
+echo "====================================================="
+if [ "$resp_zeromq" = "" ] || [ "$resp_zeromq" = "y" ] || [ "$resp_zeromq" = "yes" ]; then
+    echo -n "Installing ZeroMQ pre-requisites..."
+    chroot sdcard apt-get -y install libtool pkg-config build-essential autoconf automake &>/dev/null
+    wget -P sdcard $libsodium_url
+    chroot sdcard tar xzf libsodium-1.0.3.tar.gz
+    rm sdcard/libsodium-1.0.3.tar.gz*
+    chroot sdcard << EOF
+cd libsodium-1.0.3/
+./configure
+make
+make install
+EOF
+    rm -r sdcard/libsodium-1.0.3/
+    echo "[done]"
+
+    echo -n "Installing ZeroMQ..."
+    wget -P sdcard $zeromq_url
+    chroot sdcard << EOF
+tar -zxf zeromq-4.1.3.tar.gz &>/dev/null
+cd zeromq-4.1.3/
+./configure
+make
+make install
+ldconfig
+cd ..
+rm -r zeromq-4.1.3/
+rm zeromq-4.1.3.tar.gz
+EOF
+    echo "[done]"
+else
+    echo "ZeroMQ not installed"
+    echo "====================================================="
+    echo ""
+fi
+
+echo "====================================================="
+if [ "$resp_mqtt" = "" ] || [ "$resp_mqtt" = "y" ] || [ "$resp_mqtt" = "yes" ];
+then
+    echo -n "Installing MQTT..."
+    chroot sdcard << EOF
+curl -O $mqtt_key
+apt-key add mosquitto-repo.gpg.key
+rm mosquitto-repo.gpg.key
+cd /etc/apt/sources.list.d/
+curl -O $mqtt_url
+apt-get update
+apt-get -y install mosquitto mosquitto-clients python-mosquitto
+EOF
+    echo "[done]"
+else
+    echo "MQTT not installed"
+    echo "====================================================="
+    echo ""
+fi
+
+echo "====================================================="
+if [ "$resp_cockroach" = "" ] || [ "$resp_cockroach" = "y" ] || [ "$resp_cockroach" = "yes" ];
+then
+    echo -n "Installing cockroachdb..."
+    sudo su
+    cat <<EOF >> sdcard/root/.bashrc
+export PATH=\$PATH:/usr/local/go/bin
+export GOPATH=\$HOME/work
+EOF
+    exit
+    wget -P sdcard https://storage.googleapis.com/golang/go1.6.2.linux-armv6l.tar.gz
+    chroot sdcard << EOF
+tar xzf go1.6.2.linux-armv6l.tar.gz  -C /usr/local
+rm go1.6.2.linux-armv6l.tar.gz
+go get -d github.com/cockroachdb/cockroach
+cd \$GOPATH/src/github.com/cockroachdb/cockroach
+git checkout beta-20160505
+make build
+EOF
+    echo "[done]"
+else
+    echo "cockroachdb not installed"
+    echo "====================================================="
+    echo ""
+fi
+
+echo "====================================================="
+if [ "$resp_strongswan" = "" ] || [ "$resp_strongswan" = "y" ] || [ "$resp_strongswan" = "yes" ];
+then
+    echo -n "Installing StrongSwan..."
+    chroot sdcard << EOF
+curl -L -O https://raw.github.com/philplckthun/setup-strong-strongswan/master/setup.sh
+./setup.sh
+rm setup.sh
+EOF
+    echo "[done]"
+else
+    echo "StrongSwan not installed"
+    echo "====================================================="
+    echo ""
+fi
+
+
+# wrap up
+
+sync
+du -ch sdcard | grep total
+echo "=====================================================" 
+echo " "
+echo "Unmounting mount points"
+fuser -av sdcard
+fuser -kv sdcard
+umount sdcard/proc
+umount sdcard/sys
+umount sdcard/dev/pts
+umount -v sdcard/boot
+umount -v sdcard
+kpartx -dv $image_name
+fuser -av sdcard
+rm -rf sdcard
+echo " "
+echo $start_time
+echo $(date)
+echo " "
+echo -e "\n\niota install finished\n"
+echo "Move .img file to sd-card"
+echo "=====================================================" 
+exit 0

http://git-wip-us.apache.org/repos/asf/incubator-iota/blob/2de0148c/Deployments/Standalone/iota_standalone_builder.sh
----------------------------------------------------------------------
diff --git a/Deployments/Standalone/iota_standalone_builder.sh b/Deployments/Standalone/iota_standalone_builder.sh
new file mode 100755
index 0000000..fd86e6e
--- /dev/null
+++ b/Deployments/Standalone/iota_standalone_builder.sh
@@ -0,0 +1,289 @@
+#!/usr/bin/env bash
+
+set -e
+
+##########################################################
+# Image configs
+HOSTNAME="iota"
+USERNAME="iota"
+TZDATA="Europe/London"
+
+#########################################################
+cd
+BASEDIR=$(pwd)
+DEVICE_R=${BASEDIR}/
+ARCH=$(uname -m)
+export TZ=${TZDATA}
+
+########################################################
+# bash colors
+BASH_GREEN="\e[1;32m"
+BASH_RED="\e[1;31m"
+BASH_NORMAL="\e[0m"
+
+printGreen() {
+    echo -e "${BASH_GREEN}$1${BASH_NORMAL}"
+}
+
+printRed() {
+    echo -e "${BASH_RED}$1${BASH_NORMAL}"
+}
+
+#########################################################
+# check root
+if [ ${UID} -ne 0 ]; then
+    printRed "Please start the script as root."
+    exit 1
+fi
+
+function configure_timezone() {
+    printGreen "Setup timezone ${TZDATA}..."
+    # Set time zone
+    echo ${TZDATA} > /etc/timezone
+    dpkg-reconfigure -f noninteractive tzdata
+}
+
+function apt_upgrade() {
+    printGreen "Upgrade..."
+    apt-get -f -y install
+    dpkg --configure -a
+    apt-get update
+    apt-get -y -u dist-upgrade
+}
+
+function apt_clean() {
+    printGreen "Clean packages..."
+    apt-get -y autoremove
+    apt-get clean
+}
+
+
+function create_groups() {
+    printGreen "Create groups..."
+    groupadd -f --system gpio
+    groupadd -f --system i2c
+    groupadd -f --system input
+    groupadd -f --system spi
+
+    # Create adduser hook
+    cat <<'EOM' >/usr/local/sbin/adduser.local
+#!/bin/sh
+# This script is executed as the final step when calling `adduser`
+# USAGE:
+#   adduser.local USER UID GID HOME
+
+# Add user to the Raspberry Pi specific groups
+usermod -a -G adm,gpio,i2c,input,spi,video $1
+EOM
+    chmod +x /usr/local/sbin/adduser.local
+}
+
+# Create default user
+function create_user() {
+    printGreen "Create user..."
+    apt-get -y install whois
+    local DATE=$(date +%m%H%M%S)
+    local PASSWD=$(mkpasswd -m sha-512 ${USERNAME} ${DATE})
+
+    adduser --gecos "iota user" --add_extra_groups --disabled-password ${USERNAME}
+    usermod -a -G sudo -p ${PASSWD} ${USERNAME}
+}
+
+
+function configure_ssh() {
+    printGreen "Configure ssh..."
+    apt-get -y install openssh-server
+    cat > /etc/systemd/system/sshdgenkeys.service << EOF
+[Unit]
+Description=SSH key generation on first startup
+Before=ssh.service
+ConditionPathExists=|!/etc/ssh/ssh_host_key
+ConditionPathExists=|!/etc/ssh/ssh_host_key.pub
+ConditionPathExists=|!/etc/ssh/ssh_host_rsa_key
+ConditionPathExists=|!/etc/ssh/ssh_host_rsa_key.pub
+ConditionPathExists=|!/etc/ssh/ssh_host_dsa_key
+ConditionPathExists=|!/etc/ssh/ssh_host_dsa_key.pub
+ConditionPathExists=|!/etc/ssh/ssh_host_ecdsa_key
+ConditionPathExists=|!/etc/ssh/ssh_host_ecdsa_key.pub
+ConditionPathExists=|!/etc/ssh/ssh_host_ed25519_key
+ConditionPathExists=|!/etc/ssh/ssh_host_ed25519_key.pub
+
+[Service]
+ExecStart=/usr/bin/ssh-keygen -A
+Type=oneshot
+RemainAfterExit=yes
+
+[Install]
+WantedBy=ssh.service
+EOF
+
+    mkdir -p /etc/systemd/system/ssh.service.wants
+    ln -s /etc/systemd/system/sshdgenkeys.service /etc/systemd/system/ssh.service.wants
+}
+
+function configure_network() {
+    printGreen "Set hostename ${HOSTNAME}..."
+
+    # Set up hosts
+    echo ${HOSTNAME} >/etc/hostname
+    cat <<EOM >/etc/hosts
+127.0.0.1       localhost
+::1             localhost ip6-localhost ip6-loopback
+ff02::1         ip6-allnodes
+ff02::2         ip6-allrouters
+
+127.0.1.1       ${HOSTNAME}
+EOM
+
+    # Set up interfaces
+    printGreen "Configure network..."
+    cat <<EOM >/etc/network/interfaces
+# interfaces(5) file used by ifup(8) and ifdown(8)
+# Include files from /etc/network/interfaces.d:
+source-directory /etc/network/interfaces.d
+
+# The loopback network interface
+auto lo
+iface lo inet loopback
+
+auto eth0
+iface eth0 inet dhcp
+EOM
+
+}
+
+function install_zeromq(){
+
+    printGreen "Installing ZeroMQ..."
+    apt-get -y install libtool pkg-config build-essential autoconf automake
+    wget -P $R https://download.libsodium.org/libsodium/releases/libsodium-1.0.3.tar.gz
+    cd $R
+    tar xzf libsodium-1.0.3.tar.gz
+    rm $R/libsodium-1.0.3.tar.gz
+    cd $R/libsodium-1.0.3/
+    ./configure
+    make
+    make install
+    cd
+    rm -r $R/libsodium-1.0.3/
+    wget -P $R http://download.zeromq.org/zeromq-4.1.3.tar.gz
+    cd $R
+    tar -zxf zeromq-4.1.3.tar.gz
+    cd zeromq-4.1.3/
+    ./configure
+    make
+    make install
+    ldconfig
+    cd ..
+    rm -r zeromq-4.1.3/
+    rm zeromq-4.1.3.tar.gz
+    cd
+}
+
+function install_scala(){
+    printGreen  "Installing Scala..."
+    wget -P $R https://downloads.typesafe.com/scala/2.11.6/scala-2.11.6.tgz
+    mkdir -p /usr/lib/scala
+    cd $R
+    tar -xzf scala-2.11.6.tgz -C /usr/lib/scala
+    rm $R/scala-2.11.6.tgz
+    ln -sf /usr/lib/scala/scala-2.11.6/bin/scala /bin/scala
+    ln -sf /usr/lib/scala/scala-2.11.6/bin/scalac /bin/scalac
+
+}
+
+function install_spark(){
+    printGreen "Installing Spark..."
+    wget -P $R http://apache.mirror.anlx.net/spark/spark-1.6.1/spark-1.6.1-bin-hadoop2.6.tgz
+    cd $R
+    tar xzf spark-1.6.1-bin-hadoop2.6.tgz -C /opt
+    rm $R/spark-1.6.1-bin-hadoop2.6.tgz
+    cat <<EOF >> $R/etc/bash.bashrc
+export PATH=\$PATH:/opt/spark-1.6.1-bin-hadoop2.6/bin
+EOF
+}
+
+function install_software() {
+    printGreen "Install extra packages..."
+    apt-add-repository ppa:webupd8team/java
+    apt-get update
+    echo "oracle-java8-installer shared/accepted-oracle-license-v1-1 select true" | debconf-set-selections
+    apt-get install -y oracle-java8-installer
+    apt-get -y install htop nano avahi-utils vim git ntp
+
+    install_zeromq
+
+    printGreen "Installing MQTT..."
+    apt-get -y install mosquitto mosquitto-clients
+
+    printGreen  "Installing Redis...."
+    apt-get -y install redis-server python-redis
+
+    install_scala
+    install_spark
+
+    printGreen "Install iota packages..."
+
+}
+
+
+function stage_01_base() {
+    printGreen "================================================"
+    printGreen "Stage 1 - Base system"
+    printGreen "================================================"
+
+    #configure_timezone
+    apt_upgrade
+    apt_clean
+}
+
+function stage_02_desktop() {
+    printGreen "================================================"
+    printGreen "Stage 2 - Desktop"
+    printGreen "================================================"
+
+    #create_groups
+    create_user
+    #configure_ssh
+    #configure_network
+    #apt_upgrade
+    #apt_clean
+}
+
+function stage_03_extra_SW() {
+    printGreen "================================================"
+    printGreen "Stage 3 - Add Extra Software"
+    printGreen "================================================"
+
+    R="${DEVICE_R}"
+    install_software
+    apt_upgrade
+    apt_clean
+}
+
+#########################################################
+# Start
+startTime=$(date +%s)
+
+
+#########################################################
+# Main
+stage_01_base
+stage_02_desktop
+stage_03_extra_SW
+
+
+#########################################################
+# calculate process time
+endTime=$(date +%s)
+dt=$((endTime - startTime))
+ds=$((dt % 60))
+dm=$(((dt / 60) % 60))
+dh=$((dt / 3600))
+
+echo -e "${BASH_GREEN}"
+echo -e "-------------------------------------------------------"
+printf '\tTotal time: %02d:%02d:%02d\n' ${dh} ${dm} ${ds}
+echo -e "-------------------------------------------------------"
+echo -e "${BASH_NORMAL}"
+#!/usr/bin/env bash
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-iota/blob/2de0148c/iota_image_builder.sh
----------------------------------------------------------------------
diff --git a/iota_image_builder.sh b/iota_image_builder.sh
deleted file mode 100755
index a46f06d..0000000
--- a/iota_image_builder.sh
+++ /dev/null
@@ -1,854 +0,0 @@
-#!/bin/bash
-
-
-#helper functions
-
-announcement(){
-  echo "$(tput setaf 3)"
-  echo "================================================="
-  for arg in "$@"
-  do
-      echo "$arg"
-  done
-  echo "================================================="
-  echo "$(tput sgr0)"
- 
-}
-
-alert(){
-  echo "$(tput setaf 1)"
-  echo "================================================="
-  for arg in "$@"
-  do
-      echo "$arg"
-  done
-  echo "================================================="
-  echo "$(tput sgr0)"
- 
-}
-
-echo_red() {
-    echo "$(tput setaf 1) $1 $(tput sgr0)"
-}
-
-echo_green() {
-    echo "$(tput setaf 2) $1 $(tput sgr0)"
-}
-
-
-fail () {
-    echo -e "Error encountered during install"
-    echo -n "Cleaning up..."
-    umount sdcard/proc
-    umount sdcard/sys
-    umount sdcard/dev/pts
-    fuser -av sdcard
-    fuser -kv sdcard
-    umount sdcard/boot
-    fuser -k sdcard
-    umount sdcard
-    kpartx -dv $image_name
-    rm -rf sdcard
-    rm $image_name
-    echo "[done]"
-    exit 1
-}
-
-# Apache iota Raspberry Pi Img Builder
-
-# BEGIN Configuration
-image_name=iota_installer_rpi_v0_1a.img
-image_size=1 
-release=jessie
-http=http://mirrordirector.raspbian.org/raspbian	
-scala_url=https://downloads.typesafe.com/scala/2.11.6/scala-2.11.6.tgz
-spark_url=http://apache.mirror.anlx.net/spark/spark-1.6.1/spark-1.6.1-bin-hadoop2.6.tgz
-spark_redis_url=https://github.com/RedisLabs/spark-redis.git
-libsodium_url=https://download.libsodium.org/libsodium/releases/libsodium-1.0.3.tar.gz
-zeromq_url=http://download.zeromq.org/zeromq-4.1.3.tar.gz
-mqtt_key=http://repo.mosquitto.org/debian/mosquitto-repo.gpg.key
-mqtt_url=http://repo.mosquitto.org/debian/mosquitto-$(awk -F"[)(]+" '/VERSION=/ {print $2}' /etc/os-release).list
-bootloader=kernel 		
-root_file_system=ext4
-mkfs_ext4_options="^has_journal -E stride=0,stripe-width=128 -b 4096"
-keyboard_layout=us
-timeserver=time.nist.gov
-
-# stuff to have cdebootstrap to install or exclude, just use the ',' format
-include=dphys-swapfile
-exclude=
-not_installed="$(tput setaf 1)not installed.$(tput sgr0)"
-installed="$(tput setaf 2)installed.$(tput sgr0)"
-
-# use 'misc_stuff' to add routine packages with apt-get after cdebootstrap install complete
-misc_stuff="libraspberrypi-bin libraspberrypi-dev libraspberrypi-doc dbus fake-hwclock psmisc ssh ntp vim"
-# END Configurization
-
-# Hardware check
-RPI1_HARDWARE="BCM2708"
-RPI2_HARDWARE="BCM2709"
-rpi_hardware=$(grep Hardware /proc/cpuinfo | cut -d " " -f 2)
-rpi_hardware_version="UNKNOWN !!"
-
-if [ "$rpi_hardware" = "$RPI1_HARDWARE" ] ; then
-    rpi_version="rpi"
-elif [ "$rpi_hardware" = "$RPI2_HARDWARE" ] ; then
-    rpi_version="rpi2"
-else
-    alert "    Alert: No Raspberry Pi hardware detected!!" \
-          " Value of rpi_hardware variable: '${rpi_hardware}'"
-    exit 1
-fi
-
-echo ""
-announcement "Raspberry Pi Iota Installer" \
-             "Revision 0.0.1a" \
-             "Built on May 1, 2016" \
-             "Running on Raspberry Pi version ${rpi_hardware}" \
-             "http://incubator.apache.org/projects/iota.html"
-
-# Check to see if installer is being run as root
-start_time=$(date)
-echo -en "hecking for root to run the installer ... "
-if [ ${EUID} -ne 0 ]; then
-   echo_red "[Failed]"
-   alert "     Alert: iota installer must run as root!!" \
-         " Try 'sudo ./iota_rpi_installer_0.1.sh' as a user"
-   exit 1
-else
-    echo_green "[Done]"
-fi
-
-
-# Check for base programs that are needed
-
-announcement "Checking for necessary base programs to be installed..."
-APS=""
-
-echo -n "Checking for fuser ... "
-if [ `which fuser` ]; then
-    echo_green "installed"
-else
-    echo_red "not installed"
-    APS+="psmisc "
-fi
-
-echo -n "Checking for ioctl ... "
-if [ -f /usr/include/linux/ioctl.h ]; then
-    echo_green "installed"
-else
-    echo_red "not installed"
-    APS+="libc6-dev "
-fi
-
-echo -n "Checking for kpartx ... "
-if [ `which kpartx` ]; then
-    echo_green "installed"
-else
-    echo_red "not installed"
-    APS+="kpartx "
-fi
-
-echo -n "Checking for partprobe ... "
-if [ `which partprobe` ]; then
-    echo_green "installed"
-else
-    echo_red "not installed"
-    APS+="parted "
-fi
-
-echo -n "Checking for dosfstools ... "
-if [ `which fsck.vfat` ]; then
-    echo_green "installed"
-else
-    echo_red "not installed"
-    APS+="dosfstools "
-fi
-
-echo -n "Checking for cdebootstrap ... "
-if [ `which cdebootstrap` ]; then
-    echo_green "installed"
-else
-    echo_red "not installed"
-    APS+="cdebootstrap "
-fi
-echo -n "Checking for curl ... "
-if [ `which curl` ]; then
-    echo_green "installed"
-else
-    echo_red "not installed"
-    APS+="curl "
-fi
-echo -n "Checking for git ... "
-if [ `which git` ]; then
-    echo_green "installed"
-else
-    echo_red "not installed"
-    APS+="git "
-fi
-echo -n "Checking for vim ... "
-if [ `which vim` ]; then
-    echo_green "installed"
-else
-    echo_red "not installed"
-    APS+="vim "
-fi
-
-if [ "$APS" != "" ]; then
-    announcement "iota installer needs the following base applications installed: " "$APS"
-    echo -n "Would you like me to get $APS for you ?? [Y/n]: "
-	read resp
-	if [ "$resp" = "" ] || [ "$resp" = "y" ] || [ "$resp" = "yes" ]; then
-        apt-get update
-        apt-get -y install $APS
-        announcement "All base applications are now installed."
-    else
-        alert "Necessary Applications not installed" \
-             "Exiting .. :(~"
-        exit 1
-    fi
-else
-    announcement "No further base applications needed .. :)~"
-fi  
-
- # install questions
-announcement "Starting the network configuration ..."
-
-echo -n "Please enter the hostname: [iota] "
-read resp
-if [ "$resp" = "" ]; then
-    hostname=iota
-else
-    hostname="$resp"
-fi
-
-echo -n "Please enter the domain name: [] "
-read resp
-if [ "$resp" = "" ]; then
-    domain_name=
-else
-    domain_name="$resp"
-fi
-
-echo -n "Please enter the root password: [root]"
-read resp
-if [ "$resp" = "" ]; then
-    root_password=root
-else
-    root_password="$resp"
-fi
-
-echo -n "Please enter the wifi name: [Enter if you don't want to configure wifi now]"
-read resp_wifi_name
-if [ "$resp_wifi_name" != "" ]; then
-    echo -n "Please enter the wifi password: "
-    read resp_wifi_passwd
-fi
-
-echo -n "Enabe DHCP for networking [Y/n]? : "
-read resp
-if [ "$resp" = "" ] || [ "$resp" = "y" ] || [ "$resp" = "yes" ]; then
-    dhcp="yes"
-else
-    dhcp="no"
-    echo -n "Please enter IP address :"
-    read resp
-    address="$resp"
-    echo -n "Please enter IP netmask :"
-    read resp
-    netmask="$resp"
-    echo -n "Please enter IP broadcast :"
-    read resp
-    broadcast="$resp"
-    echo -n "Please enter IP gateway :"
-    read resp
-    gateway="$resp"
-fi
-
-# Other Installs (Spark, Redis, SBT, Scala, ZeroMQ, MQTT
-
-echo "====================================================="
-echo -n "Would you like me to get Redis for you ?? [Y/n]: "
-read resp_redis
-echo -n "Would you like me to get Scala for you ?? [Y/n]: "
-read resp_scala
-echo -n "Would you like me to get Spark for you ?? [Y/n]: "
-read resp_spark
-echo -n "Would you like me to get ZeroMQ for you ?? [Y/n]: "
-read resp_zeromq
-echo -n "Would you like me to get MQTT for you ?? [Y/n]: "
-read resp_mqtt
-echo -n "Would you like me to get Cockroachdb for you ?? [Y/n]: "
-read resp_cockroach
-
-
-# Create image file
-announcement "Creating a zero-filled file $image_name $image_size mega blocks big"
-dd if=/dev/zero of=$image_name  bs=1  count="$image_size" iflag=fullblock seek=1G
-thingy=$image_name
-
-# Create partitions
-announcement "Creating partitions"
-fdisk_version=$(fdisk -v | grep 2 | cut -d "." -f2)
-echo -n "fdisk_version "; echo $fdisk_version
-if [ "$fdisk_version" -lt 25 ]; then
-    echo "old"
-    fdisk $thingy <<EOF
-o       # clear the in memory partition table
-n       # new partition
-
-+128M   # 128 MB boot parttion
-a       # make a partition bootable
-1       # partition number 1
-t
-6
-n
-w       # write the partition table
-EOF
-else
-    echo "new"
-    fdisk $thingy <<EOF
-o
-n
-
-
-
-+128M
-a
-t
-6
-n
-
-
-
-
-w
-EOF
-fi
-
-announcement "Setting up kpartx drive mapper for $image_name" \
-             "and define loopback devices for boot & root"
-
-loop_device=$(kpartx -av $image_name | grep p1 | cut -d" " -f8 | awk '{print$1}')
-echo -n "Loop device is "
-echo $loop_device
-echo -e "\n\nPartprobing $thingy\n"
-partprobe $loop_device
-echo ""
-bootpart=$(echo $loop_device | grep dev | cut -d"/" -f3 | awk '{print$1}')p1
-bootpart=/dev/mapper/$bootpart
-rootpart=$(echo $loop_device | grep dev | cut -d"/" -f3 | awk '{print$1}')p2
-rootpart=/dev/mapper/$rootpart
-echo -n "Boot partition is "
-echo $bootpart
-echo -n "Root partition is "
-echo $rootpart
-announcement "Formating partitions"
-mkdosfs -n BOOT $bootpart
-echo ""
-
-if [ "$root_file_system" == "ext4" ]; then
-    echo "mkfs.ext4 -O $mkfs_ext4_options  -L Raspbian $rootpart"
-    echo "y" | mkfs.ext4 -O $mkfs_ext4_options  -L Raspbian $rootpart && sync
-    echo " "
-fi
-echo ""
-fdisk -l $thingy
-
-# cdebootstrap is a tool which will install a Debian base system into a subdirectory of another
-announcement "Setting up for cdebootstrap"
-echo -e "mkdir sdcard, mount sdcard as /, cdebootstraping $rootpart, mount /boot as $bootpart and mount /proc,/sys & /dev/pts\n\n"
-mkdir -v sdcard
-echo -n "Mounting "
-mount -v -t $root_file_system -o sync $rootpart sdcard
-echo " "
-include="--include=kbd,locales,keyboard-configuration,console-setup,$include"
-exclude="--exclude=$exclude"
-echo -n "cdebootstrap's line  "
-echo "cdebootstrap --arch armhf ${release} sdcard $http ${include} $exclude"
-echo " "
-
-cdebootstrap --arch armhf ${release} sdcard $http ${include} $exclude --allow-unauthenticated && sync || fail
-
-echo -e "\nMount new chroot system\n"
-mount -v -t vfat -o sync $bootpart sdcard/boot
-mount -v proc sdcard/proc -t proc
-mount -v sysfs sdcard/sys -t sysfs
-mount -v --bind /dev/pts sdcard/dev/pts
-
-# Adjust a few things
-echo -e "\n\nCopy, adjust and reconfigure\n"
-echo "Setting up the root password... "
-echo root:$root_password | chroot sdcard chpasswd
-echo ""
-
-echo "Getting gpg.key's"; echo ""
-chroot sdcard wget http://archive.raspberrypi.org/debian/raspberrypi.gpg.key
-chroot sdcard apt-key add raspberrypi.gpg.key
-rm -v sdcard/raspberrypi.gpg.key; echo ""
-chroot sdcard wget http://mirrordirector.raspbian.org/raspbian.public.key
-chroot sdcard apt-key add raspbian.public.key
-rm -v sdcard/raspbian.public.key; echo ""
-chroot sdcard apt-key list
-
-echo -e "\nAdjusting /etc/apt/sources.list for Release $release  Bootloader $bootloader  rPi_version $rpi_version  debian_version $debian_version\n"
-
-if [ "$bootloader" == "kernel" ]; then
-    rasp_stuff+=" raspberrypi-bootloader"
-    sed -i sdcard/etc/apt/sources.list -e "s/main/main contrib non-free firmware/"
-    echo "deb http://archive.raspberrypi.org/debian/ jessie main" >> sdcard/etc/apt/sources.list
-else
-    rasp_stuff+=" raspberrypi-bootloader-nokernel linux-image-$rpi_version-rpfv hardlink oracle-java8-jdk"
-    echo -n "Creating preference for libraspberrypi-bin... "
-    echo "# This sets the preference for the kernel version lower so the no-kernel are used" > sdcard/etc/apt/preferences.d/02VideoCore.pref
-    echo "Package: libraspberrypi-bin libraspberrypi0 libraspberrypi-dev libraspberrypi-doc"  >> sdcard/etc/apt/preferences.d/02VideoCore.pref
-    echo "Pin: release o=Raspbian,n=$release"  >> sdcard/etc/apt/preferences.d/02VideoCore.pref
-    echo "Pin-Priority: 700"  >> sdcard/etc/apt/preferences.d/02VideoCore.pref
-    if [ "$debian_version" == "ftp" ] && [ "$rpi_version" == "rpi2" ]; then
-        sed -i sdcard/etc/apt/sources.list -e "s/main/main contrib non-free/"
-        echo "deb http://mirrordirector.raspbian.org/raspbian $release main firmware" >> sdcard/etc/apt/sources.list
-        sed -i sdcard/etc/apt/preferences.d/02VideoCore.pref -e "s/700/49/"
-    else
-        sed -i sdcard/etc/apt/sources.list -e "s/main/main contrib non-free firmware/"
-        echo "deb http://archive.raspberrypi.org/debian wheezy main" >> sdcard/etc/apt/sources.list
-    fi
-fi
-
-echo "Contents of /etc/apt/sources.list"
-cat sdcard/etc/apt/sources.list
-echo "Contents of /etc/apt/preferences.d/"
-cat sdcard/etc/apt/preferences.d/*; echo ""
-
-# Time Management
-echo "Changing timezone too..."
-if [ "$timezone" == "" ]; then 
-    cp -v /etc/timezone sdcard/etc/timezone
-else
-    echo "$timezone" > sdcard/etc/timezone
-fi
-cat sdcard/etc/timezone; echo ""
-
-echo "Adjusting locales too..."
-if [ "$locales" == "" ]; then 
-    cp -v /etc/locale.gen sdcard/etc/locale.gen
-else
-    sed -i "s/^# \($locales .*\)/\1/" sdcard/etc/locale.gen
-fi
-grep -v '^#' sdcard/etc/locale.gen; echo ""
-
-echo "Adjusting default local too..."
-if [ "$default_locale" == "" ]; then 
-    default_locale=$(fgrep "=" /etc/default/locale | cut -f 2 -d '=')
-fi
-echo $default_locale; echo ""
-
-
-# This will record the time to get to this point
-PRE_NETWORK_DURATION=$(date +%s)
-
-date_set=false
-if [ "$date_set" = "false" ] ; then
-    # set time with ntpdate
-    ntpdate-debian -b &>/dev/null
-    if [ $? -eq 0 ] ; then
-        echo -n "Time set using ntpdate to... "
-        date
-        date_set=true
-    else
-        echo "Failed to set time using ntpdate!"
-    fi
-
-    if [ "$date_set" = "false" ] ; then
-        # failed to set time with ntpdate, fall back to rdate
-        # time server addresses taken from http://tf.nist.gov/tf-cgi/servers.cgi
-        timeservers=$timeserver
-        timeservers="$timeservers time.nist.gov nist1.symmetricom.com"
-        timeservers="$timeservers nist-time-server.eoni.com utcnist.colorado.edu"
-        timeservers="$timeservers nist1-pa.ustiming.org nist.expertsmi.com"
-        timeservers="$timeservers nist1-macon.macon.ga.us wolfnisttime.com"
-        timeservers="$timeservers nist.time.nosc.us nist.netservicesgroup.com"
-        timeservers="$timeservers nisttime.carsoncity.k12.mi.us nist1-lnk.binary.net"
-        timeservers="$timeservers ntp-nist.ldsbc.edu utcnist2.colorado.edu"
-        timeservers="$timeservers nist1-ny2.ustiming.org wwv.nist.gov"
-        for ts in $timeservers
-        do
-            rdate $ts &>/dev/null
-            if [ $? -eq 0 ]; then
-                echo -n "Time set using timeserver '$ts' to... "
-                date
-                date_set=true
-                break
-            else
-                echo "Failed to set time using timeserver '$ts'."
-            fi
-        done
-    fi
-fi
-if [ "$date_set" = "false" ] ; then
-    echo "FAILED to set the date, so things are likely to fail now ..."
-    echo "Make sure that rdate port 37 is not blocked by your firewall."
-fi
-
-# Record the time now that the time is set to a correct value
-STARTTIME=$(date +%s)
-# And substract the PRE_NETWORK_DURATION from STARTTIME to get the 
-# REAL starting time.
-REAL_STARTTIME=$(($STARTTIME - $PRE_NETWORK_DURATION))
-echo ""
-echo "Installation started at $(date --date="@$REAL_STARTTIME" --utc)."
-echo ""
-
-echo "Setting up keyboard"
-if [ "$number_of_keys" == "" ]; then 
-    cp -v /etc/default/keyboard sdcard/etc/default/keyboard
-else
-    # setting up keyboard package
-    echo "Adjusting  keyboard to $number_of_keys $keyboard_layout... "
-    # adjust variables
-    xkbmodel=XKBMODEL='"'$number_of_keys'"'
-    xkblayout=XKBLAYOUT='"'$keyboard_layout'"'
-    xkbvariant=XKBVARIANT='"'$keyboard_variant'"'
-    xkboptions=XKBOPTIONS='"'$keyboard_options'"'
-    backspace=BACKSPACE='"'$backspace'"'
-
-    # make keyboard file
-    cat <<EOF > sdcard/etc/default/keyboard
-# KEYBOARD CONFIGURATION FILE
-$xkbmodel
-$xkblayout
-$xkbvariant
-$xkboptions
-$backspace
-EOF
-fi
-echo ""; cat sdcard/etc/default/keyboard; echo ""
-# end keyboard
-
-echo "Creating cmdline.txt";echo ""
-echo "dwc_otg.lpm_enable=0 console=ttyAMA0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline rootwait" > sdcard/boot/cmdline.txt
-
-echo "Adding Raspberry Pi tweaks to sysctl.conf"; echo ""
-echo "" >> sdcard/etc/sysctl.conf
-echo "# http://www.raspberrypi.org/forums/viewtopic.php?p=104096#p104096" >> sdcard/etc/sysctl.conf
-echo "# rpi tweaks" >> sdcard/etc/sysctl.conf
-echo "vm.swappiness = 1" >> sdcard/etc/sysctl.conf
-echo "vm.min_free_kbytes = 8192" >> sdcard/etc/sysctl.conf
-echo "vm.vfs_cache_pressure = 50" >> sdcard/etc/sysctl.conf
-echo "vm.dirty_writeback_centisecs = 1500" >> sdcard/etc/sysctl.conf
-echo "vm.dirty_ratio = 20" >> sdcard/etc/sysctl.conf
-echo "vm.dirty_background_ratio = 10" >> sdcard/etc/sysctl.conf
-
-
-echo "Adjust hosts and hostname"; echo ""
-echo $hostname > sdcard/etc/hostname
-echo "127.0.1.1 $domain_name $hostname" >> sdcard/etc/hosts
-
-echo "CONF_SWAPSIZE=100" > sdcard/etc/dphys-swapfile
-sed -i sdcard/etc/default/rcS -e "s/^#FSCKFIX=no/FSCKFIX=yes/"
-sed -i sdcard/lib/udev/rules.d/75-persistent-net-generator.rules -e 's/KERNEL\!="eth\*|ath\*|wlan\*\[0-9\]/KERNEL\!="ath\*/'
-chroot sdcard dpkg-divert --add --local /lib/udev/rules.d/75-persistent-net-generator.rules
-
-
-# Setup fstab
-echo -e "\nSetting up fstab\n"
-cat <<EOF > sdcard/etc/fstab
-#<file system>  <dir>          <type>   <options>       <dump>  <pass>
-proc            /proc           proc    defaults          0       0
-/dev/mmcblk0p1  /boot           vfat    defaults          0       2
-/dev/mmcblk0p2  /               ext4    defaults,noatime  0       1
-# a swapfile is not a swap partition, so no using swapon|off from here on, use  dphys-swapfile swap[on|off]  for that
-EOF
-
-cat sdcard/etc/fstab && sync; echo " "
-
-chroot sdcard dpkg-reconfigure -f noninteractive locales
-echo " "
-chroot sdcard locale-gen LANG="$default_locale"
-echo " "
-chroot sdcard dpkg-reconfigure -f noninteractive tzdata
-echo " "
-chroot sdcard dpkg-reconfigure -f noninteractive keyboard-configuration
-echo " "
-chroot sdcard dpkg-reconfigure -f noninteractive console-setup
-
-echo "Done Coping, adjusting and reconfiguring"
-
-echo -e "Setting up networking\n\n"
-
-cat <<EOF > sdcard/etc/network/interfaces
-# This file describes the network interfaces available on your system
-# and how to activate them. For more information, see interfaces(5).
-# The loopback network interface
-auto lo
-iface lo inet loopback
-# The primary network interface
-auto eth0
-EOF
-
-if [ "$dhcp" == "yes" ]; then
-    echo "iface eth0 inet dhcp" >> sdcard/etc/network/interfaces
-else
-    echo "iface eth0 inet static" >> sdcard/etc/network/interfaces
-    echo "    address	$address" >> sdcard/etc/network/interfaces
-    echo "    netmask	$netmask" >> sdcard/etc/network/interfaces
-    echo "    broadcast	$broadcast" >> sdcard/etc/network/interfaces
-    echo "    gateway	$gateway" >> sdcard/etc/network/interfaces
-fi
-
-cat <<EOF > sdcard/etc/modprobe.d/ipv6.conf
-# Don't load ipv6 by default
-alias net-pf-10 off
-#alias ipv6 off
-EOF
-
-echo "hostname "
-cat sdcard/etc/hostname
-echo " "
-echo "resolv.conf "
-cat sdcard/etc/resolv.conf
-echo " "
-echo "hosts"
-cat sdcard/etc/hosts
-echo " "
-echo "network/interfaces"
-cat sdcard/etc/network/interfaces
-echo " "
-echo "modprobe.d/ipv6.conf"
-cat sdcard/etc/modprobe.d/ipv6.conf
-echo " "
-
-# Setup wifi
-if [ "$resp_wifi_name" != "" ]; then
-    echo -e "\nSetting up wifi\n"
-    cat <<EOF >> sdcard/etc/network/interfaces
-allow-hotplug wlan0
-iface wlan0 inet manual
-    wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf
-
-allow-hotplug wlan1
-iface wlan1 inet manual
-    wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf
-EOF
-    cat <<EOF >> sdcard/etc/wpa_supplicant/wpa_supplicant.conf
-network={
-    ssid="$resp_wifi_name"
-    psk="$resp_wifi_passwd"
-}
-EOF
-fi
-
-# end Networking
-
-# Update and install raspberrypi-bootloader
-echo -e "\n\nUpdate install and install raspberrypi-bootloader and other stuff\n"
-echo -e "apt-get update\n\n"
-chroot sdcard apt-get update || fail
-echo -e "\n\napt-get  -y upgrade\n\n"
-chroot sdcard apt-get -y upgrade || fail
-echo -e "\n\napt-get -y dist-upgrade\n\n"
-chroot sdcard apt-get -y dist-upgrade || fail
-chroot sdcard apt-get clean
-echo -e "\n\napt-get -y install $rasp_stuff\n\n"
-chroot sdcard apt-get -y install $rasp_stuff || fail
-chroot sdcard apt-get clean
-
-if [ "$misc_stuff" != "" ]; then
-    echo -e "\n\nInstalling Misc_stuff apt-get -y install $misc_stuff\n\n"
-    chroot sdcard apt-get -y install $misc_stuff || fail
-    chroot sdcard apt-get clean
-fi
-
-chroot sdcard apt-get autoremove -y
-echo -e "\n\nOk, Done with raspberrypi-bootloader and other stuff\n\n"
-echo "=====================================================" 
-echo ""
-
-echo "====================================================="
-if [ "$resp_redis" = "" ] || [ "$resp_redis" = "y" ] || [ "$resp_redis" = "yes" ]; then
-    echo -n "Installing Redis...."
-    resp_redis="y"
-    chroot sdcard apt-get -y install redis-server python-redis
-    echo "[done]"
-else
-    echo "Redis not installed"
-    echo "====================================================="
-    echo ""
-fi
-    
-echo "====================================================="
-if [ "$resp_scala" = "" ] || [ "$resp_scala" = "y" ] || [ "$resp_scala" = "yes" ]; then
-    echo  "Installing Scala..."
-    resp_scala="y"
-    wget -P sdcard $scala_url
-    mkdir -p sdcard/usr/lib/scala
-    chroot sdcard tar -xzf scala-2.11.6.tgz -C /usr/lib/scala
-    rm sdcard/scala-2.11.6.tgz*
-    chroot sdcard ln -sf /usr/lib/scala/scala-2.11.6/bin/scala /bin/scala
-    chroot sdcard ln -sf /usr/lib/scala/scala-2.11.6/bin/scalac /bin/scalac
-    echo "[done]"
-else
-    echo "Scala not installed"
-    echo "====================================================="
-    echo ""
-fi
- 
-echo "====================================================="
-if [ "$resp_spark" = "" ] || [ "$resp_spark" = "y" ] || [ "$resp_spark" = "yes" ]; then
-    echo -n "Installing Spark..."
-    resp_spark="y"
-    chroot sdcard apt-get -y install git &>/dev/null
-    wget -P sdcard $spark_url
-    chroot sdcard tar xzf spark-1.6.1-bin-hadoop2.6.tgz -C /opt
-    rm sdcard/spark-1.6.1-bin-hadoop2.6.tgz*
-    echo "[done]"
-
-else
-    echo "Spark not installed"
-    echo "====================================================="
-    echo ""
-fi
-
-echo "====================================================="
-if [ "$resp_spark" = "y" ] && [ "$resp_redis" = "y" ] && [ "$resp_scala" = "y" ]; then
-    echo -n "Installing maven..."
-    chroot sdcard apt-get -y install maven
-    echo "[done]"
-    echo -n "Installing Spark-redis-connector..."
-    chroot sdcard << EOF
-git clone $spark_redis_url
-cd spark-redis
-mvn clean package -DskipTests
-EOF
-    echo "[done]"
-
-else
-    echo "Spark-redis-connector not installed"
-    echo "====================================================="
-    echo ""
-fi
-
-
-echo "====================================================="
-if [ "$resp_zeromq" = "" ] || [ "$resp_zeromq" = "y" ] || [ "$resp_zeromq" = "yes" ]; then
-    echo -n "Installing ZeroMQ pre-requisites..."
-    chroot sdcard apt-get -y install libtool pkg-config build-essential autoconf automake &>/dev/null
-    wget -P sdcard $libsodium_url
-    chroot sdcard tar xzf libsodium-1.0.3.tar.gz
-    rm sdcard/libsodium-1.0.3.tar.gz*
-    chroot sdcard << EOF
-cd libsodium-1.0.3/
-./configure
-make
-make install
-EOF
-    rm -r sdcard/libsodium-1.0.3/
-    echo "[done]"
-
-    echo -n "Installing ZeroMQ..."
-    wget -P sdcard $zeromq_url
-    chroot sdcard << EOF
-tar -zxf zeromq-4.1.3.tar.gz &>/dev/null
-cd zeromq-4.1.3/
-./configure
-make
-make install
-ldconfig
-cd ..
-rm -r zeromq-4.1.3/
-rm zeromq-4.1.3.tar.gz
-EOF
-    echo "[done]"
-else
-    echo "ZeroMQ not installed"
-    echo "====================================================="
-    echo ""
-fi
-
-echo "====================================================="
-if [ "$resp_mqtt" = "" ] || [ "$resp_mqtt" = "y" ] || [ "$resp_mqtt" = "yes" ];
-then
-    echo -n "Installing MQTT..."
-    chroot sdcard << EOF
-curl -O $mqtt_key
-apt-key add mosquitto-repo.gpg.key
-rm mosquitto-repo.gpg.key
-cd /etc/apt/sources.list.d/
-curl -O $mqtt_url
-apt-get update
-apt-get -y install mosquitto mosquitto-clients python-mosquitto
-EOF
-    echo "[done]"
-else
-    echo "MQTT not installed"
-    echo "====================================================="
-    echo ""
-fi
-
-echo "====================================================="
-if [ "$resp_cockroach" = "" ] || [ "$resp_cockroach" = "y" ] || [ "$resp_cockroach" = "yes" ];
-then
-    echo -n "Installing cockroachdb..."
-    sudo su
-    cat <<EOF >> sdcard/root/.bashrc
-export PATH=\$PATH:/usr/local/go/bin
-export GOPATH=\$HOME/work
-EOF
-    exit
-    wget -P sdcard https://storage.googleapis.com/golang/go1.6.2.linux-armv6l.tar.gz
-    chroot sdcard << EOF
-tar xzf go1.6.2.linux-armv6l.tar.gz  -C /usr/local
-rm go1.6.2.linux-armv6l.tar.gz
-go get -d github.com/cockroachdb/cockroach
-cd \$GOPATH/src/github.com/cockroachdb/cockroach
-git checkout beta-20160505
-make build
-EOF
-    echo "[done]"
-else
-    echo "cockroachdb not installed"
-    echo "====================================================="
-    echo ""
-fi
-
-echo "====================================================="
-if [ "$resp_strongswan" = "" ] || [ "$resp_strongswan" = "y" ] || [ "$resp_strongswan" = "yes" ];
-then
-    echo -n "Installing StrongSwan..."
-    chroot sdcard << EOF
-curl -L -O https://raw.github.com/philplckthun/setup-strong-strongswan/master/setup.sh
-./setup.sh
-rm setup.sh
-EOF
-    echo "[done]"
-else
-    echo "StrongSwan not installed"
-    echo "====================================================="
-    echo ""
-fi
-
-
-# wrap up
-
-sync
-du -ch sdcard | grep total
-echo "=====================================================" 
-echo " "
-echo "Unmounting mount points"
-fuser -av sdcard
-fuser -kv sdcard
-umount sdcard/proc
-umount sdcard/sys
-umount sdcard/dev/pts
-umount -v sdcard/boot
-umount -v sdcard
-kpartx -dv $image_name
-fuser -av sdcard
-rm -rf sdcard
-echo " "
-echo $start_time
-echo $(date)
-echo " "
-echo -e "\n\niota install finished\n"
-echo "Move .img file to sd-card"
-echo "=====================================================" 
-exit 0


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