dplatform.sh

#!/bin/sh
# DeployPlaform - Deploy self-hosted apps efficiently
# https://github.com/DFabric/DPlatform-ShellCore
# Copyright (c) 2015-2016 Julien Reichardt - MIT License (MIT)

# This script is implemented as POSIX-compliant.
# It should work on sh, dash, bash, ksh, zsh on Debian, Ubuntu, Fedora, CentOS
# and probably other distros of the same families, although no support is offered for them.

[ $(id -u) != 0 ] && whiptail --title '/!\ WARNING - Not runned as root /!\' --msgbox "	You don't run this as root!
You will need to have root permissions" 8 48

# Current directory
[ "$DIR" = '' ] && DIR=$(cd -P $(dirname $0) && pwd)
cd $DIR

# Detect distribution
if [ -e /etc/os-release ] ;then
	. /etc/os-release
	DIST=$ID
	DIST_VER=$VERSION_ID
elif [ -e /etc/issue ] ;then
	grep -q Red Hat /etc/issue && DIST=redhat
	grep -q CentOS /etc/issue && DIST=centos
	DIST_VER=$(cat /etc/issue)
	DIST_VER=${DIST_VER#*release}
	DIST_VER=${DIST_VER%.*}
else
	echo "Your operating system $DIST isn't supported" 8 48; exit 1
fi

# Detect package manager
if hash apt-get 2>/dev/null ;then
	PKG=deb
	install="debconf-apt-progress -- apt-get install -y"
	remove="apt-get purge -y"
elif hash dnf 2>/dev/null ;then
	PKG=rpm
	install="dnf install -y"
	remove="dnf remove -y"
elif hash yum 2>/dev/null ;then
	PKG=rpm
	install="yum install -y"
	remove="yum remove -y"
elif hash pacman 2>/dev/null ;then
	PKG=pkg
	install="pacman -Syu"
	remove="pacman -Rsy"
else
	echo "Your operating system $DIST isn't supported" 8 48; exit 1
fi

# Prerequisites
hash git whiptail curl wget 2>/dev/null || $install git whiptail curl wget

# Detect architecture
ARCH=$(uname -m)
case $ARCH in
	x86_64) ARCHf=x86; ARCH=amd64;;
	i*86) ARCHf=x86; ARCH=86;;
	aarch64) ARCHf=arm; ARCH=arm64;;
	armv7*) ARCHf=arm; ARCH=armv7;;
	armv6*) ARCHf=arm; ARCH=armv6;;
	*) whiptail --msgbox "Your architecture $ARCH isn't supported" 8 48; exit 1;;
esac

# Check if systemd is the init system
hash systemctl 2>/dev/null || whiptail --title '/!\ WARNING - systemd services not available /!\' --msgbox "       You don't have systemd as an init system.

Your apps will be installed successfully but you won't
be able to use custom app services that run in the background" 10 64

# Test if cuby responds
echo "Obtaining the IPv4 address from http://ip4.cuby-hebergs.com..."
IPv4=$(wget -qO- http://ip4.cuby-hebergs.com && sleep 1) && echo "done." || echo "failed"
# Else use this site
[ "$IPv4" = "" ] && { echo "Can't retrieve the IPv4 from cuby-hebergs.com.\nTrying to obtaining the IPv4 address from ipv4.icanhazip.com..." && IPv4=$(wget -qO- ipv4.icanhazip.com && sleep 1) && echo "done." || echo "failed."; }

# Check Internet availability
ping -c 1 g.co >/dev/null 2>&1 || whiptail --title '/!\ WARNING - No Internet Connection /!\' --msgbox "\
You have no internet connection. You can do everything but install new apps" 8 48

IPv6=$(ip addr | sed -e's/^.*inet6 \([^ ]*\)\/.*$/\1/;t;d' | tail -n 2 | head -n 1)

LOCALIP=$(ip addr | grep 'inet' | grep -v inet6 | grep -vE '127\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}' | grep -o -E '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}' | head -1)

# Download with progress bar
download() {
	wget $1 2>&1 | stdbuf -o0 awk '/[.] +[0-9][0-9]?[0-9]?%/ { print substr($0,63,3) }' | whiptail --gauge "$2" 6 64 0
}

# Extract with progress bar
extract() {
	hash pv 2>/dev/null || $install pv
	(pv -n $1 | tar $2) 2>&1 | whiptail --gauge "$3" 6 64 0
}

# Domain configuration
network_access() {
	NET=$(whiptail --nocancel --title "DPlatform - First launch setup" --menu "Select with arrows <-v-> and Tab <=>. Confirm with Enter <-'
It appears that you run DPlatform for the first time. You need to setup the network access of your applications. \
You can change this setup anytime if you want a different access before installing new apps" 14 96 2 \
"Local" "Your apps will be available only in your local network / from your home" \
"Public IP/FQDN" "Only if you can open your ports / make redirections in your router's firewall" 3>&1 1>&2 2>&3)
	#Worlwide with generrated URL" "Secure access with a generated/custom URL with a Firewall passthrough. No further configurations needed" \
	case $NET in
		"Local") whiptail --msgbox "You can access to your apps by opening >| $(hostname) |< in your browser. \
Howewer, it might not work depending of your local DNS configuration. \
You can always use the local IP of your server in your local network" 10 64
			sed -i "/URL=/URL=hostname/d" dp.cfg 2>/dev/null || echo "URL=hostname" > dp.cfg;;

		"Public IP/FQDN")
		# IP address choice if both IPv4 and IPv6 are present
		[ $IPv6 != ::1 ] && [ "$IPv4" != "" ] && whiptail --yesno "You have two public IP addresses available. Which one do you want to use?" --yes-button IPv6 --no-button IPv4 8 48 && IP=IP || IP=IPv4
		sed -i "/URL=/URL=$IP/d" dp.cfg 2>/dev/null || echo "URL=$IP" > dp.cfg
		[ $IP = IP ] && IP=IPv6
		eval IP=\$$IP
		whiptail --msgbox "You can access to your apps by opening in your browser
		>| $IP |< " 8 64;;
	esac
}

# Create a dp.cfg with a URL variable if it doesn't exist
[ -f dp.cfg ] || network_access

change_hostname() {
	new_hostname=$(whiptail --inputbox --title "Change your hostname" "\
	Your hostname must contain only ASCII letters 'a' through 'z' (case-insensitive),
the digits '0' through '9', and the hyphen.
Hostname labels cannot begin or end with a hyphen.
No other symbols, punctuation characters, or blank spaces are permitted.
Please enter a hostname:" 14 64 "$(hostname)" 3>&1 1>&2 2>&3)
	if [ $? = 0 ] ;then
		echo $new_hostname > /etc/hostname
		sed -i "s/ $($hostname) / $new_hostname /g" /etc/hosts
		whiptail --yesno "You need to reboot to apply the hostname change. Reboot now?" 8 32
		[ $? = 0 ] && reboot
	fi
}

# Applications menus
apps_menus() {
	if [ "$1" = update ] || [ "$1" = remove ] ;then
		# Reset previous apps_choice variable
		apps_choice=
		[ $1 = update ] && apps_choice="Update Syncronize_new_packages_available"

		# Read dp.cfg to create entries
		while read app ;do
			[ "$app" = "$(grep URL= dp.cfg)" ] || apps_choice="$apps_choice $app $1_$app"
		done < dp.cfg
		# Update and remove menu
		APP=$(whiptail --title "DPlatform - $1 menu" --menu "
		What application would you like to $1?" 16 64 8 $apps_choice 3>&1 1>&2 2>&3)
			# Confirmation message
			[ $? = 1 ] || whiptail --yesno "		$APP will be $1d.
			Are you sure to want to continue?" 8 48
			# Remove the app entry
			[ $? = 1 ] || case $APP in
				Update) [ $PKG = deb ] && apt-get update
				[ $PKG = rpm ] && yum update
				git pull;;
				# Create a loop to break
				Caddy|Docker|Meteor|MongoDB|Node.js) for a in a; do . sysutils/$APP.sh $1; done; [ $1 = remove ] && sed -i "/$APP/d" dp.cfg;;
				$APP) for a in a; do . apps/$APP.sh $1; done; [ $1 = remove ] && sed -i "/$APP/d" dp.cfg;;
			esac
		cd $DIR
	else
		# Installation menu
		while APP=$(whiptail --title "DPlatform - Installation menu" --menu "\
		What application would you like to deploy?
		Apps with /!\ are not finished, same with |~| but might works" 24 96 14 \
		Rocket.Chat "The Ultimate Open Source WebChat Platform" \
		Gogs "Gogs(Go Git Service), a painless self-hosted Git Service" \
		Syncthing "Open Source Continuous File Synchronization" \
		OpenVPN "Open source secure tunneling VPN daemon" \
		Mumble "Voicechat utility" \
		Seafile "Cloud storage with file encryption and group sharing" \
		Mopidy "Mopidy is an extensible music server written in Python" \
		FreshRSS "A free, self-hostable aggregator" \
		OwnCloud "Access & share your files, calendars, contacts, mail" \
		Nextcloud "Access, share and protect your files, calendars, contacts, communication" \
		Agar.io-Clone "Agar.io clone written with Socket.IO and HTML5 canvas" \
		Ajenti "Web admin panel" \
		Cuberite "A custom Minecraft compatible game server written in C++" \
		Deluge "A lightweight, Free Software, cross-platform BitTorrent client" \
		Dillinger "The last Markdown editor, ever" \
		Droppy "Self-hosted file storage server, with file editing and media view" \
		EtherCalc "Web spreadsheet, Node.js port of Multi-user SocialCalc" \
		EtherDraw "Collaborative real-time drawing, sketching & painting" \
		Etherpad "Real-time collaborative document editor" \
		GateOne "An HTML5-powered terminal emulator and SSH client" \
		Gitea "Git with a cup of tea - A painless self-hosted Git service" \
		GitLab "Open source Version Control to collaborate on code" \
		Ghost "Simple and powerful blogging/publishing platform" \
		Jitsi-Meet "|~| Secure, Simple and Scalable Video Conferences" \
		JSBin "Collaborative JavaScript Debugging App" \
		KeystoneJS "|~| Node.js CMS & Web Application Platform" \
		Laverna "Note taking application with Mardown editor and encryption" \
		LetsChat "Self-hosted chat app for small teams" \
		Linx "Self-hosted file/code/media sharing website" \
		Cloud9 "Cloud9 3.0 SDK for Plugin Development" \
		Curvytron "A web multiplayer Tron-like game with curves" \
		Caddy "Fast, cross-platform HTTP/2 web server with automatic HTTPS" \
		Docker "Open container engine platform for distributed application" \
		Mailpile "Modern, fast email client with user-friendly privacy features" \
		Mattermost "/!\ Mattermost is an open source, on-prem Slack-alternative" \
		Meteor "The JavaScript App Platform" \
		Modoboa "Mail hosting made simple" \
		MongoDB "The next-generation database" \
		netdata "Real-time performance monitoring, in the greatest possible detail" \
		Node.js "Install Node.js using nvm" \
		NodeBB "Node.js based community forum built for the modern web" \
		ReactionCommerce "|~| Modern reactive, real-time event driven ecommerce platform" \
		TheLounge "The self-hosted web IRC client" \
		StackEdit "In-browser markdown editor" \
		Taiga.io "/!\ Agile, Free and Open Source Project Management Platform" \
		Transmission "A cross-platform BitTorrent client that is easy and powerful use" \
		Wagtail "|~| Django CMS focused on flexibility and user experience" \
		Wekan "Collaborative Trello-like kanban board application" \
		Wide "|~| Web-based IDE for Teams using Go(lang)" \
		WordPress "Create a beautiful website, blog, or app" \
		WP-Calypso "|~| Reading, writing, and managing all of your WordPress sites" \
		3>&1 1>&2 2>&3) ;do
			# Confirmation message
			whiptail --yesno "		$APP will be installed.
			Are you sure to want to continue?" 8 48
			case $? in
				1) ;; # Return to installation menu
				0) if grep -q $APP dp.cfg ;then
					whiptail --msgbox "$APP is already installed" 8 32
				else
					case $APP in
						Caddy|Docker|Meteor|MongoDB|Node.js) . sysutils/$APP.sh;;
						$APP) . apps/$APP.sh; cd $DIR; grep -q  $APP dp.cfg || echo $APP >> dp.cfg;;
					esac
				fi;;
			esac
		done
	fi
}

# Configuration Entry
if hash bananian-config 2>/dev/null ;then
	config=bananian-config
	configOption=" Banana_Pi_Configuration_Tool"
elif hash raspi-config 2>/dev/null ;then
	config=raspi-config
	configOption=" Raspberry_Pi_Configuration_Tool"
fi

while
# Recuperate the URL variable from dp.cfg
case $(grep URL= dp.cfg) in
	URL=hostname) URL=$(hostname); IP=$LOCALIP;;
	URL=IP) [ $IPv6 = ::1 ] && IP=$IPv4 || IP=[$IPv6]; URL=$IP;;
	URL=IPv4) IP=$IPv4; URL=$IP;;
esac
# Main menu
CHOICE=$(whiptail --title "DPlatform - Main menu" --menu "	Select with arrows <-v-> and Tab <=>. Confirm with Enter <-'
Your can access to your apps by opening this address in your browser:
		>| http://$URL(:port) |<" 18 80 8 \
Install "Install new applications" \
Update "Update applications and DPlatform" \
Remove "Uninstall applications" \
"App Service Manager" "Start/Stop and auto start services at boot" \
"Network app access" "Define the network accessibility of your apps" \
Hostname "Change the name of the server on your local network" \
About "Informations about this project and your system" \
$config$configOption 3>&1 1>&2 2>&3) ;do
	case $CHOICE in
		Install) apps_menus;;
		Update) apps_menus update;;
		Remove) apps_menus remove;;
		"App Service Manager") . sysutils/service.sh;;
		"Network app access") network_access;;
		Hostname) change_hostname;;
		About) whiptail --title "DPlatform - About" --yesno "DPlatform - Deploy self-hosted apps easily
		https://github.com/DFabric/DPlatform-ShellCore

		- Domain/host name: `hostname`
		- Local IPv4: $LOCALIP
		- Public IPv4: $IPv4
		- IPv6: $IPv6
		Your OS: $DIST $DIST_VER $(uname -m)

Copyright (c) 2015-2016 Julien Reichardt - MIT License (MIT)" 16 64 --yes-button "           Ok           " --no-button ""
		[ $? = 1 ] && sh apps/dustship.sh;;
		$config) $config;;
	esac
done