install-tmux.sh

#!/bin/bash -eu

# Install dependencies (Red Hat)
ISSUE=$(head -1 /etc/issue | awk '{print $1}')
if [[ $(head -1 /etc/issue) =~ ^Ubuntu ]]; then
  sudo apt-get install -y build-essential libevent-dev libncurses5-dev
else
  sudo yum install -y gcc libevent-devel ncurses-devel
fi
TMPDIR=`mktemp -d`
cd $TMPDIR
wget https://github.com/tmux/tmux/releases/download/2.3/tmux-2.3.tar.gz
tar xzf tmux-2.3.tar.gz
cd tmux-2.3
./configure
make && sudo make install
cd ~ && rm -rf $TMPDIR
echo 'set -g mouse on
bind -n WheelUpPane   select-pane -t= \; copy-mode -e \; send-keys -M
bind -n WheelDownPane select-pane -t= \;                 send-keys -M
' > ~/.tmux.conf