install.sh

#!/bin/bash
#
# ./install.sh work|personal
#

if [ x"$1" == x ]; then
  isPersonal=1
else
  isPersonal=0
fi

if [ x"$1" == xpersonal ]; then
  isPersonal=1
fi

if [ x"$1" == xwork ]; then
  isPersonal=0
fi

echo -e "Update & upgrade apt repository"
sudo apt-cache update
sudo apt-get upgrade

cp ./home/vimrc		$HOME/.vimrc
cp ./home/dircolors	$HOME/.dircolors
cp ./home/bash_aliases	$HOME/.bash_aliases
echo -e "Environment setup: .vimrc .dircolors .bash_aliases"

mkdir -p $HOME/common/bin

echo -e "Environment setup: .gitconfig for work"
cp ./home/gitconfig	$HOME/.gitconfig
mkdir -p $HOME/repos/elvinongbl-github
cp ./home/repos/elvinongbl-github/gitconfig	$HOME/repos/elvinongbl-github/.gitconfig
echo -e "Please add new gmail and patchwork token"

if [ $isPersonal == 0 ]; then
  echo -e "Further tool chain for proxied work environment"
  # socat for work proxy
  cp ./home/common/bin/socatproxy	$HOME/common/bin/socatproxy
  chmod +x $HOME/common/bin/socatproxy
  echo -e "Tool added: socat for git"
  sudo apt-get install -y socat
else
  echo -e "Environment setup: ~/.gitconfig for personal"
  # if environment for personal, overwrite the ~/.gitconfig
  cp $HOME/repos/elvinongbl-github/.gitconfig	$HOME/.gitconfig
  rm $HOME/repos/elvinongbl-github/.gitconfig
fi

# Install ssh daemon for external access
sudo apt-get install -y openssh-server

# Install software packages for editing
sudo apt-get install -y vim.nox

# Install software packages for kernel development
# Reference: https://kernelnewbies.org/OutreachyfirstpatchSetup
sudo apt-get install -y \
  vim libncurses5-dev gcc make git \
  exuberant-ctags libssl-dev bison flex libelf-dev bc

# Install software packages for system monitoring
sudo apt-get install -y \
  i7z

# Install software packages for using Kernelshark
# source: https://kernelshark.org/build.html
# sudo apt-get install build-essential git cmake libjson-c-dev -y
# sudo apt-get install freeglut3-dev libxmu-dev libxi-dev -y
# sudo apt-get install qtbase5-dev -y
# CWD=$(pwd)
# cd $HOME/repos/
# git clone https://git.kernel.org/pub/scm/utils/trace-cmd/trace-cmd.git/
# cd trace-cmd
# make && make gui
# make install && make install_gui
# cd $CWD
sudo apt-get install -y kernelshark

# Install vncserver & setup xfce for lightweight vnc session
sudo apt-get install -y tightvncserver
sudo apt-get install -y xfce4 xfce4-goodies
# Trigger vncserver to let your enter password, then kill it

# Back-up existing vnc startup script as we are over-writting
mv $HOME/.vnc/xstartup $HOME/.vnc/xstartup.bak

# Then, create the vnc startup that start xfce and make it executable
echo -e "#!/bin/bash
xrdb $HOME/.Xresources
startxfce4 &" > $HOME/.vnc/xstartup
sudo chmod +x $HOME/.vnc/xstartup

# Create vncserver systemd unit
sudo echo -e "[Unit]
Description=Start TightVNC server at startup
After=syslog.target network.target

[Service]
Type=forking
User=bong5
Group=bong5
WorkingDirectory=/home/bong5

PIDFile=/home/bong5/.vnc/%H:%i.pid
ExecStartPre=-/usr/bin/vncserver -kill :%i > /dev/null 2>&1
ExecStart=/usr/bin/vncserver -depth 24 -geometry 1670x1000 :%i
ExecStop=/usr/bin/vncserver -kill :%i

[Install]
WantedBy=multi-user.target" > /etc/systemd/system/vncserver@.service

# Reload vncsever systemd unit
sudo systemctl daemon-reload
sudo systemctl enable vncserver@1.service
sudo systemctl start vncserver@1

## Start vncserver manually to enter password
# $ vncserver
# $ vncserver -kill :1

## Finally, only the client machine create a ssh pipe to vncserver
# ssh -L 5901:127.0.0.1:5901 -C -N -l bong5 elvinlatte.local
# For MAC, open safari, use vnc://localhost:5901