Updated install script with improved output, reminders and more complete postgresql configuration

config/production/install.sh

@@ -1,27 +1,40 @@
 
 # Updating system
+echo "=> Updating system"
 pacman -Syu --noconfirm
 
+echo "=> Installing python"
 # Install python
 pacman -S python2 python2-pip python2-virtualenv --noconfirm
 
+echo "=> Installing Postgresql"
 # Install postgresql
 pacman -S postgresql --noconfirm
+systemd-tmpfiles --create postgresql.conf
+mkdir /var/lib/postgres/data
+chown -c -R postgres:postgres /var/lib/postgres
+su - postgres -c "initdb -D '/var/lib/postgres/data'"
+systemctl start postgresql
+systemctl enable postgresql
 
+echo "=> Installing nginx"
 # Install nginx
 pacman -S nginx --noconfirm
 
+echo "=> Installing git"
 # Install git
 pacman -S git --noconfirm
 
+echo "=> Installing nodejs and dependencies"
 # Install node & dependencies
 pacman -S nodejs --noconfirm
 npm install -g coffee-script
 npm install -g uglify-js
 npm install -g less
 
+echo "=> Creating user app and its home folder"
 # Create site user
 useradd app
 mkdir /home/app
 chown app:app /home/app
-echo "Remember to create ssh keypair for the server."
+echo "[REMEMBER!] create ssh keypair for the server."