Make executable, create symbolic link to script in /usr/local/bin etc for global access. Used for rails applications running with and without docker. Can easily be used for any other development environment.

dev_env_setup.sh

#!/bin/bash

###################################################################
###################################################################
##                                                               ##
##          Development environment setup for Guake              ##
##                                                               ##
##      Creates tabs with DIR in project directory along with    ##
##               services to be run or stopped                   ##
##         Displays a menu to select your environment            ##
##                                                               ##
###################################################################
###################################################################

###################################################################
#                                                                 #
#            VARIABLES                                            #
#                                                                 #
###################################################################

TAB_ARRAY=()

OPTION_ONE_LABEL="<ENTER LABEL HERE>"
OPTION_ONE_PATH=<PROJECT ROOT DIR>
OPTION_ONE_DOCKER_NAME="<DOCKER CONTAINER NAME>"

OPTION_TWO_LABEL="<ENTER LABEL HERE>"
OPTION_TWO_PATH=<PROJECT ROOT DIR>

OPTION_THREE_LABEL="<ENTER LABEL HERE>"
OPTION_THREE_PATH=<PROJECT ROOT DIR>

RESET_TERMINAL_LABEL="Reset terminal to 1 tab in the root directory"
EXIT_SCRIPT_LABEL="Exit script."

###################################################################
#                                                                 #
#                         FUNCTIONS                               #
#                                                                 #
###################################################################

check_open_tabs() {
  TAB_ARRAY=()
  i="0"
  while [ "$(guake -s $i 2>&1)" = "" ]
  do
	  TAB_ARRAY+=($(guake -g))
	  i=$[$i+1]
  done
  guake -s 0
  sleep 0.5
}

close_open_tabs() {
  for index in ${!TAB_ARRAY[@]}
  do
    if [[ $index != 0 ]]
    then
      i="1"
      sleep 0.5
      guake -s $[$i] --execute-command "exit"
      i=$[$i+1]
    fi
  done
  echo "TOTAL TABS OPEN ${#TAB_ARRAY[@]}"
}

delete_tabs_check() {
  echo "OPEN TABS FOUND!"
  read -p "WARNING: This will close your existing open tabs. Open programs from those terminals will be closed too! Y/n?" userAnswer

  case ${userAnswer:0:1} in
    y|Y)
      close_open_tabs
      check_open_tabs
      guake -s 0
      ;;
      * )
      guake -n " " -r "Test"
      guake -s $[${#TAB_ARRAY[@]}]
      ;;
    esac

}

option_one() {
  project_path=$OPTION_ONE_PATH
  guake -r "DOCK COMP" -e "cd $OPTION_ONE_PATH"
  guake -n $project_path -r "DOCK GUARD"
  guake -n $project_path -r "DOCK R-CONSOLE"
  guake -n $project_path -r "DOCK MISC"
  guake -n $project_path -r "MISC"
  guake -s 0
  wait
  sleep 5
}

option_one_commands() {
  echo "sudo service postgresql stop"
  sudo service postgresql stop
  wait
  sleep 4
  docker-compose down
  wait
  docker-compose up -d
  sleep 10
  guake -s 1 -e "docker exec -it $OPTION_ONE_DOCKER_NAME /bin/bash"
  wait
  guake -e "bundle exec guard"
  guake -s 2 -e "docker exec -it $OPTION_ONE_DOCKER_NAME /bin/bash"
  wait
  guake -e "rails c"
  wait
  guake -s 3 -e "docker exec -it $OPTION_ONE_DOCKER_NAME /bin/bash"
  wait
  guake -s 0 -e "docker-compose logs --tail='100' -f"
}

option_two() {
  project_path=$OPTION_TWO_PATH
  guake -r "RAILS S" -e "cd $OPTION_TWO_PATH && clear"
  guake -n $project_path -r "RAILS GUARD"
  guake -n $project_path -r "RAILS CONSOLE"
  guake -n $project_path -r "RAILS MISC"
  guake -n $project_path -r "MISC"
  wait
  guake -s 0
}

option_two_commands() {
  echo "Start postgresql service"
  sudo service postgresql start
  wait
  docker-compose down
  wait
  guake -e "rails s"
  guake -s 1 -e "bundle exec guard"
  guake -s 2 -e "rails c"
  guake -s 0
}

option_three() {
  project_path=$OPTION_THREE_PATH
  guake -r "MAIN" -e "cd $project_path && clear"
  guake -n $project_path -r "TEST"
  guake -n $project_path -r "MISC"
  guake -s 0
}

reset_terminal() {
  close_open_tabs
  check_open_tabs
  guake -r "MAIN" -e "cd ~ && clear "
}

exit_script() {
  exit
}

###################################################################
#                                                                 #
#            CLI MENU                                             #
#                                                                 #
###################################################################

#intialize app & display menu
check_open_tabs

if [ $# -eq 0 ]
    then
        echo -e "\n"
        echo "#######################################"
        echo "       Terminal setup for       "
        echo "     developing applications   "
        echo " that start with all the nessesary   "
        echo "   tools needed for the project       "
        echo ""
        echo -e "#######################################\n"
        echo " 1 :: ${OPTION_ONE_LABEL}"
        echo " 2 :: ${OPTION_TWO_LABEL}"
        echo " 3 :: ${OPTION_THREE_LABEL}"
        echo " R :: ${RESET_TERMINAL_LABEL}"
        echo " Q :: ${EXIT_SCRIPT_LABEL}"
        echo ""

	read -p " Input number choice 1-5: " userInput
else
    echo -e "\n Starting with option: $1"
    userInput=$1
fi

###################################################################
#                                                                 #
#            OPTION_ONE                                           #
#                                                                 #
###################################################################

if [[ $userInput = 1 ]]
then
  if [[ ${#TAB_ARRAY[@]} > 1 ]]
  then
    delete_tabs_check
  fi
  option_one
  option_one_commands
fi

###################################################################
#                                                                 #
#            OPTION_TWO                                           #
#                                                                 #
###################################################################

if [[ $userInput = 2 ]]
then
  if [[ ${#TAB_ARRAY[@]} > 1 ]]
  then
    delete_tabs_check
  fi
  option_two
  option_two_commands
fi

###################################################################
#                                                                 #
#            OPTION_THREE                                         #
#                                                                 #
###################################################################

if [[ $userInput = 3 ]]
then
  if [[ ${#TAB_ARRAY[@]} > 1 ]]
  then
    delete_tabs_check
  fi
  option_three
fi

###################################################################
#                                                                 #
#            RESET TERMINAL TO 1 TAB CALLED MAIN                  #
#                                                                 #
###################################################################

if [[ $userInput = "R" ]]
then
  if [[ ${#TAB_ARRAY[@]} > 1 ]]
  then
    delete_tabs_check
  fi
  reset_terminal
fi

###################################################################
#                                                                 #
#            EXIT SCRIPT                                          #
#                                                                 #
###################################################################

if [[ $userInput = "Q" ]]
then
  exit_script
fi