#!/bin/bash

# Declare Session Variable
SESSION="ey"

function hassession {
    tmux has-session -t ey 2>/dev/null
}

# Change to the Webshop 4 Project Dir
cd /Users/$USER/Projects/webshop4/

# # Get the servers addresses
SERVERS=($(ey servers --environment="Production" | awk '{print $1}'))
SERVERS=("${SERVERS[@]:2}")

# Create tmux session
if ! hassession ; then
  echo "Starting new session for ey"
  tmux new -s $SESSION -d

  # Handle first host.
  host=${SERVERS[0]}
  echo "Creating window split for host: $host"
  tmux send-key "ssh deploy@$host" C-m
  tmux send-key "htop" C-m
  unset SERVERS[0]

  # Loop through the other hosts
  for host in "${SERVERS[@]}"
  do
    echo "Creating window split for host: $host"
    tmux split-window -v
    tmux select-layout tiled > /dev/null
    tmux send-key "ssh deploy@$host" C-m
    tmux send-key "htop" C-m
  done
fi

tmux attach -t $SESSION