test

setup.sh

@@ -1,8 +1,70 @@
-#!/bin/sh
+#!/bin/bash
+
+function info () {
+	printf "\r  [ \033[00;34m..\033[0m ] %s\n" "$1"
+}
+function user () {
+	printf "\r  [ \033[0;33m??\033[0m ] %s " "$1"
+}
+function success () {
+	printf "\r\033[2K  [ \033[00;32mOK\033[0m ] %s\n" "$1"
+}
+function warn () {
+	printf "\r\033[2K  [\033[0;31mWARN\033[0m] %s\n" "$1"
+}
+function fail () {
+	printf "\r\033[2K  [\033[0;31mFAIL\033[0m] %s\n" "$1"
+	echo ''
+	exit 1
+}
+
+function check_and_install_package () {
+	info "Checking for $1"
+	if dpkg -s "$1" > /dev/null 2>&1 ; then
+		success "$1 is already installed"
+	else
+		info "$1 not found, installing now"
+		if sudo apt-get install "$1" -y > /dev/null ; then
+			success "$1 successfully installed"
+		else
+			fail "$1 failed to install"
+		fi
+	fi
+}
+
+function update_and_upgrade () {
+	# Updates & upgrades
+	info "Updating packages"
+	if sudo apt-get update -y > /dev/null ; then
+		success "Packages were updated"
+	else
+		fail "Packages were unable to be updated"
+	fi
+
+	info "Upgrading packages"
+	if sudo apt-get dist-upgrade -y > /dev/null ; then
+		success "Packages were upgraded"
+	else
+		fail "Packages were unable to be upgraded"
+	fi
+}
+
+function auto_remove () {
+	# Auto removes any unnecessary packages
+	info "Auto removing any unnecessary packages"
+	if sudo apt-get autoremove -y > /dev/null ; then
+		success "All unnecessary packages removed"
+	else
+		fail "Unable to remove unnecessary packages"
+	fi
+}
 
 export DEBIAN_FRONTEND=noninteractive
 sudo ln -fs /usr/share/zoneinfo/Indian/Reunion /etc/localtime
-sudo apt-get install -y tzdata
+
+update_and_upgrade
+check_and_install_package "git"
+check_and_install_package "tzdata"
 sudo dpkg-reconfigure --frontend noninteractive tzdata
 
 sudo apt-get update