setup

#!/bin/bash

# Make sure only non-root users can run our script
if [[ $EUID -eq 0 ]]
then
   echo "SJSU-DEV installer script must NOT be run as root! " 1>&2
   exit 1
fi

echo " ──────────────────────────────────────────────────┐"
echo "  List of global software installed:                "
echo "   1) Python                                        "
echo "   2) Python pip                                    "
echo "   3) Curl                                          "
echo "   4) Git CLI                                       "
echo "   5) Perl                                          "
echo "   6) Valgrind                                      "
echo "   7) G++ 7                                         "
echo "   8) Gcovr-7                                       "
echo "   9) clang                                         "
echo "   9) clang-format                                  "
echo "   9) clang-tidy                                    "
echo "   10) OpenOCD (Debian/Ubuntu Only)                 "
echo "   11) XCode CLI tools (MacOS Only)                 "
echo "   12) Homebrew (MacOS Only)                        "
echo "   13) Build Essential tools (Debian/Ubuntu Only)   "
echo "└────────────────────────────────────────────────── "
echo "            Acquiring sudo privileges               "
echo "└────────────────────────────────────────────────── "
sudo echo "" || exit 1
# Stash the tool directory
TOOLDIR=$(dirname "$0")/tools
# Get System Architecture
ARCH=$(uname -m)
# Get System Operating System
OS=$(uname -s)
# Get base path
BASE=$(pwd)
# Define name of the arm version we are downloading
ARM_GCC_URL="https://developer.arm.com/-/media/Files/downloads/gnu-rm/7-2017q4/"
ARM_GCC_COMMON="gcc-arm-none-eabi-7-2017-q4-major"
ARM_GCC_ARCHIVE_FILE_LINUX="$ARM_GCC_COMMON-linux.tar.bz"
ARM_GCC_ARCHIVE_FILE_MAC="$ARM_GCC_COMMON-mac.tar.bz"
ARM_GCC_ARCHIVE_LINUX_URL="$ARM_GCC_URL$ARM_GCC_ARCHIVE_FILE_LINUX"
ARM_GCC_ARCHIVE_MAC_URL="$ARM_GCC_URL$ARM_GCC_ARCHIVE_FILE_MAC"

echo " ──────────────────────────────────────────────────┐"
echo ""
echo "  Starting SJSU-DEV-Linux Environment Setup Script  "
echo ""
echo "└────────────────────────────────────────────────── "
sleep 1
echo " ──────────────────────────────────────────────────┐"
echo "              Detecting your platform               "
echo "└────────────────────────────────────────────────── "
if [[ "$ARCH" != 'x86_64' || "$ARCH" == "amd64" ]]
then
    echo 'Only 64-bit architecture systems are supported!'
    exit 1
fi

echo " ──────────────────────────────────────────────────┐"
echo "               System Dependent Setup               "
echo "└────────────────────────────────────────────────── "
cd $TOOLDIR
case "$OS" in
    Linux) # Linux & Windows WSL Case
        echo "Operating System: Linux"
        SJSUONEDEV=/dev/ttyUSB0
        echo " ───────────────────────────────────────────────────┐"
        echo "                Updating Apt listings                "
        echo "└─────────────────────────────────────────────────── "
        wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
        sudo apt-add-repository -y "deb http://apt.llvm.org/trusty/ llvm-toolchain-trusty-6.0 main"
        sudo apt-add-repository -y "deb http://apt.llvm.org/xenial/ llvm-toolchain-xenial-6.0 main"
        sudo apt-add-repository -y "deb http://apt.llvm.org/bionic/ llvm-toolchain-bionic-6.0 main"
        sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
        sudo apt update
        echo " ───────────────────────────────────────────────────┐"
        echo "               Installing Clang 6.0                  "
        echo "└─────────────────────────────────────────────────── "
        sudo apt -y install clang-6.0 lldb-6.0 lld-6.0
        echo " ───────────────────────────────────────────────────┐"
        echo "            Installing Clang Format 6.0              "
        echo "└─────────────────────────────────────────────────── "
        sudo apt -y install clang-format-6.0
        echo " ───────────────────────────────────────────────────┐"
        echo "              Installing Clang Tidy 6.0              "
        echo "└─────────────────────────────────────────────────── "
        sudo apt -y install clang-tidy-6.0
        echo " ───────────────────────────────────────────────────┐"
        echo "                Installing OpenOCD                   "
        echo "└─────────────────────────────────────────────────── "
        sudo apt -y install openocd
        echo " ───────────────────────────────────────────────────┐"
        echo "        Installing build-essentials (GCC, make)      "
        echo "└─────────────────────────────────────────────────── "
        sudo apt -y install build-essential
        echo " ───────────────────────────────────────────────────┐"
        echo "              Installing GCC Version 7               "
        echo "└─────────────────────────────────────────────────── "
        sudo apt -y install -qq g++-7
        sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-7 90
        echo " ───────────────────────────────────────────────────┐"
        echo "      Installing Git, Python, PIP, Curl and Perl     "
        echo "└─────────────────────────────────────────────────── "
        sudo apt -y install git python python-pip curl perl
        echo " ───────────────────────────────────────────────────┐"
        echo "         Installing Testing Tools (Valgrind)         "
        echo "└─────────────────────────────────────────────────── "
        sudo apt -y install valgrind
        echo " ───────────────────────────────────────────────────┐"
        echo "                Installing OpenOCD                   "
        echo "└─────────────────────────────────────────────────── "
        sudo apt -y install openocd
        echo " ──────────────────────────────────────────────────┐"
        echo "      Adding current user to '$GROUP' group"
        echo "└────────────────────────────────────────────────── "
        THE_GROUP=$(getent group | grep 'dial' | cut -d: -f1)
        sudo adduser $USER $THE_GROUP
        echo " ──────────────────────────────────────────────────┐"
        echo "           Downloading gcc-arm-embedded             "
        echo "└────────────────────────────────────────────────── "
        curl -C - -LO $ARM_GCC_ARCHIVE_LINUX_URL
        GCC_PKG=$ARM_GCC_ARCHIVE_FILE_LINUX
        ;;

    Darwin) # OS X Case
        echo "Operating System: Mac OSX Darvin"
        SJSUONEDEV=/dev/tty.usbserial-A503JOLS
        echo " ───────────────────────────────────────────────────┐"
        echo "    Install XCode Command Line Tools (GCC, make)     "
        echo "└─────────────────────────────────────────────────── "
        xcode-select --install &> /dev/null	# Install Command Line tools (make etc...)
        sudo xcodebuild -license accept # Accept User Agreement
        echo " ───────────────────────────────────────────────────┐"
        echo "          Prompt Git installer by invoking it        "
        echo "└─────────────────────────────────────────────────── "
        git --version
        echo " ───────────────────────────────────────────────────┐"
        echo "                Installing Homebrew                  "
        echo "└─────────────────────────────────────────────────── "
        ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
        echo " ───────────────────────────────────────────────────┐"
        echo "                 Updating Homebrew                   "
        echo "└─────────────────────────────────────────────────── "
        brew update
        echo " ───────────────────────────────────────────────────┐"
        echo "              Installing GCC Version 7               "
        echo "└─────────────────────────────────────────────────── "
        brew install gcc@7
        echo " ───────────────────────────────────────────────────┐"
        echo "  Installing LLVM (clang, clang-format, clang-tidy)  "
        echo "└─────────────────────────────────────────────────── "
        brew install llvm@6
        echo " ───────────────────────────────────────────────────┐"
        echo "         Installing Testing Tools (Valgrind)         "
        echo "└─────────────────────────────────────────────────── "
        brew install --HEAD valgrind
        echo " ───────────────────────────────────────────────────┐"
        echo "          Using EASY_INSTALL to install PIP          "
        echo "└─────────────────────────────────────────────────── "
        sudo easy_install pip
        echo " ──────────────────────────────────────────────────┐"
        echo "            Downloading gcc-arm-embedded            "
        echo "└────────────────────────────────────────────────── "
        curl -C - -LO $ARM_GCC_ARCHIVE_MAC_URL
        GCC_PKG=$ARM_GCC_ARCHIVE_FILE_MAC
        ;;

    *)	#Default if Operating System other than Mac or Linux
        echo "Only Linux, OSX, and WSL (Windows Subsystem Linux) systems are supported! Exiting..."
        exit 1
        ;;
esac

echo " ──────────────────────────────────────────────────┐"
echo "            Extracting gcc-arm-embedded             "
echo "└────────────────────────────────────────────────── "
tar --extract \
    --verbose \
    --bzip2 \
    --file="$GCC_PKG"\
    --exclude='share/doc' 2> /dev/null
cd "$BASE"
echo " ───────────────────────────────────────────────────┐"
echo "                   Upgrading PIP                     "
echo "└─────────────────────────────────────────────────── "
sudo -H pip install --upgrade pip
echo " ───────────────────────────────────────────────────┐"
echo "                 Installing Gcovr                    "
echo "└─────────────────────────────────────────────────── "
sudo -H pip install gcovr
echo " ───────────────────────────────────────────────────┐"
echo "            Upgrading Python's Virtualenv            "
echo "└─────────────────────────────────────────────────── "
sudo -H pip install --upgrade virtualenv
echo " ───────────────────────────────────────────────────┐"
echo "                Setting Up Hyperload                 "
echo "└─────────────────────────────────────────────────── "
rm -rf "$TOOLDIR/Hyperload/"
git clone --depth=1 https://github.com/kammce/Hyperload.git "$TOOLDIR/Hyperload/"
cd "$TOOLDIR/Hyperload/" && ./setup
cd "$BASE"
echo " ───────────────────────────────────────────────────┐"
echo "                Setting Up Telemetry                 "
echo "└─────────────────────────────────────────────────── "
rm -rf cd $TOOLDIR/Telemetry/
git clone --depth=1 https://github.com/kammce/Telemetry.git "$TOOLDIR/Telemetry"
cd "$TOOLDIR/Telemetry/" && ./setup
cd "$BASE"
echo " ───────────────────────────────────────────────────┐"
echo "        Generating Environment Variables File        "
echo "└─────────────────────────────────────────────────── "
cat > env.sh <<EOL
#!/bin/bash
# Setup a base directory:
SJBASE="$BASE"

# SJSUOne Board Settings:
SJDEV="$SJSUONEDEV" # Set this to your board ID
SJBAUD=38400

# Project Target Settings:
# Sets the binary name, defaults to "firmware" (Optional)
SJPROJ=firmware

# Sets which DBC to generate, defaults to "DBG"
ENTITY=DBG

# Compiler and library settings:
# Selects compiler version to use
PATH=\$(printf %q "\$PATH:\$SJBASE/tools/$ARM_GCC_COMMON/bin")
SJLIBDIR="\$SJBASE/firmware/library"

# Export everything to the environment
export SJBASE
export SJDEV
export SJBAUD
export SJPROJ
export ENTITY
export PATH
export SJLIBDIR
EOL

echo " ───────────────────────────────────────────────────┐"
echo "         Loading Environment Variables File          "
echo "└─────────────────────────────────────────────────── "
source env.sh
echo " ───────────────────────────────────────────────────┐"
echo "      Linking Files to Firmware Project Folder       "
echo "└─────────────────────────────────────────────────── "
./tools/link_projects.sh
echo " ───────────────────────────────────────────────────┐"
echo "                   SETUP COMPLETE!                   "
echo "                                                     "
echo " IF THIS IS YOUR FIRST TIME RUNNING THE SETUP SCRIPT "
echo "             PLEASE RESTART YOUR SYSTEM              "
echo "         TO LOAD CODE INTO YOUR SJONE BOARD          "
echo "└─────────────────────────────────────────────────── "