Tmux Installation

tmux-install.sh

#!/usr/bin/env bash
# Supports only Linux(RedHat/Centos/Fedora) and OSX
# Bash Colors
red=`tput setaf 1`
green=`tput setaf 2`
yellow=`tput setaf 3`
white=`tput setaf 7`
bold=`tput bold`
reset=`tput sgr0`
separator=$(echo && printf '=%.0s' {1..100} && echo)
# Logging Finctions
log() {
  if [[ "$@" ]]; then echo "${bold}${green}[LOG `date +'%T'`]${reset} $@";
  else echo; fi
}

install_tmux() {
log "Installing tmux"
if [ $(uname) == "Linux" ]; then
  log "Making sure packages gcc/make/libevent/ncurses are installed"
  yum install -y make gcc libevent-devel ncurses-devel wget net-tools
  yum clean all
  cd /tmp && wget https://github.com/tmux/tmux/releases/download/2.3/tmux-2.3.tar.gz
  tar zxvf tmux-2.3.tar.gz && rm -f tmux-2.3.tar.gz && cd tmux-2.3
  ./configure && make && make install
  cd &&* rm -rf /tmp/tmux-2.3/
elif [ $(uname) == "Darwin" ]; then
  BREW_BIN=`which brew`
  if [[ ${BREW_BIN} == "" ]]; then
    log "Mac Brew not installed. Please install Brew!"
    log "Visit: http://brew.sh/ and follow instructions"
    exit 1
  fi
  brew install tmux
fi
}

install_tmux_tpm() {
  log "Installing TMUX Plugin Manager"
  git clone https://github.com/tmux-plugins/tpm ~/.tmux/plugins/tpm
  log "TPM Installed"
}

install_tmux_themes() {
  log "Installing Themepack"
  git clone https://github.com/jimeh/tmux-themepack.git ~/.tmux/plugins/tmux-themepack
  log "Themepack Installed"
  log "Donwloading patched theme"
  curl -o ~/.tmux/plugins/tmux-themepack/powerline/block/polinux-orange.tmuxtheme https://gist.githubusercontent.com/pozgo/2d105870287f73abcea1f255a9b7368d/raw/831d716bb2e2d16953657eafcd3c6f0931832c2b/polinux-orange.tmuxtheme
  log "Theme downloaded"
  log "Downloading tmux config file"
  curl -o ~/.tmux.conf https://gist.githubusercontent.com/pozgo/fea18e70455fbfba3ce3ac6f5bbae79b/raw/a31342b664803d34f0dcf6a73fac0e23153da5be/.tmux.conf
  log "Config file downloaded"
}

if [[ $(which tmux) == "" ]]; then
  install_tmux
fi

install_tmux_tpm
install_tmux_themes

log "Tmux installed and configured. Start using with command: tmux new -s NAME"
log "Install plugins by pressing prefix key and I (Ctrl+a I)"