Update xo_install.sh

Cleanup and organization of code a bit.

README.md

@@ -16,12 +16,6 @@ If you don't want NFS capabilities run ```sudo apt-get remove nfs-common```.
 * Do not use LAMP
 * SSH Access is optional, but highly recommended
 
-## SSL and Reverse Proxies
-
-Please understand you are required to use a RP to setup SSL on XO (and XOCE). Some documentation on the process. https://xen-orchestra.com/docs/reverse_proxy.html
-
-The YAML file required can be found at ```/opt/xen-orchestra/packages/xo-server/.xo-server.yaml```
-
 # Goals/Backstory for this script
 
 I'm often asked "why can't this be run on CentOS or Fedora" to which my only reply is and has ever been: The goal was to be the XCP-ng of XS. Which means I wanted a solution that offered as much as XOA offers, while using what is available freely and from open sources. Without restrictions. 

_config.yml

@@ -0,0 +1 @@
+theme: jekyll-theme-slate

xo_install.sh

@@ -1,32 +1,49 @@
 #!/bin/bash
 
+# Check if we were effectively run as root
+[ $EUID = 0 ] || { echo "This script needs to be run as root!"; exit 1; }
+
+#Check for 1GB Memory
+totalk=$(awk '/^MemTotal:/{print $2}' /proc/meminfo)
+if [ "$totalk" -lt "1000000" ]; then echo "XOCE Requires at least 1GB Memory!"; exit 1; fi 
+
+# Repository add - confirm required repoistor(ies) are enabled and active, update and upgrade no matter what
+multiverse="http://archive.ubuntu.com/multiverse"
+if ! grep -q "^deb .*$multiverse"  /etc/apt/sources.list;
+then
+sudo add-apt-repository multiverse
+
 xo_branch="master"
 xo_server="https://github.com/vatesfr/xen-orchestra"
 n_repo="https://raw.githubusercontent.com/visionmedia/n/master/bin/n"
 yarn_repo="deb https://dl.yarnpkg.com/debian/ stable main"
-node_source="https://deb.nodesource.com/setup_9.x"
+node_source="https://deb.nodesource.com/setup_8.x"
 yarn_gpg="https://dl.yarnpkg.com/debian/pubkey.gpg"
 n_location="/usr/local/bin/n"
 xo_server_dir="/opt/xen-orchestra"
 systemd_service_dir="/lib/systemd/system"
 xo_service="xo-server.service"
 
+#Ensure that git and curl are installed
+/usr/bin/apt-get update
+/usr/bin/apt-get --yes install git curl
+
 #Install node and yarn
 cd /opt
 
-/usr/bin/curl -sL $node_source | sudo -E bash -
-/usr/bin/curl -sS $yarn_gpg | sudo apt-key add -
-echo "$yarn_repo" | sudo tee /etc/apt/sources.list.d/yarn.list
-sudo /usr/bin/apt-get update
-sudo /usr/bin/apt-get install --yes nodejs yarn
+/usr/bin/curl -sL $node_source | bash -
+/usr/bin/curl -sS $yarn_gpg | apt-key add -
+echo "$yarn_repo" | tee /etc/apt/sources.list.d/yarn.list
+/usr/bin/apt-get update
+/usr/bin/apt-get install --yes nodejs yarn
 
 #Install n
 /usr/bin/curl -o $n_location $n_repo
-sudo /bin/chmod +x $n_location
-sudo /usr/local/bin/n stable
+/bin/chmod +x $n_location
+/usr/local/bin/n lts
 
 #Install XO dependencies
-sudo /usr/bin/apt-get install --yes build-essential redis-server libpng-dev git python-minimal libvhdi-utils nfs-common
+/usr/bin/apt-get install --yes build-essential redis-server libpng-dev git python-minimal libvhdi-utils nfs-common
 
 /usr/bin/git clone -b $xo_branch $xo_server
 
@@ -38,8 +55,13 @@ cd $xo_server_dir
 /usr/bin/yarn build
 
 cd packages/xo-server
-sudo cp sample.config.yaml .xo-server.yaml
-sudo sed -i "s|#'/': '/path/to/xo-web/dist/'|'/': '/opt/xen-orchestra/packages/xo-web/dist'|" .xo-server.yaml
+cp sample.config.yaml .xo-server.yaml
+sed -i "s|#'/': '/path/to/xo-web/dist/'|'/': '/opt/xen-orchestra/packages/xo-web/dist'|" .xo-server.yaml
+
+# symlink all plugins
+for source in =$(ls -d /opt/xen-orchestra/packages/xo-server-*); do
+    ln -s "$source" /usr/local/lib/node_modules/
+done
 
 if [[ ! -e $systemd_service_dir/$xo_service ]] ; then
 
@@ -61,11 +83,11 @@ WantedBy=multi-user.target
 EOF
 fi
 
-sudo /bin/chmod +x $systemd_service_dir/$xo_service
-sudo /bin/systemctl enable $xo_service
-sudo /bin/systemctl start $xo_service
+/bin/systemctl daemon-reload
+/bin/systemctl enable $xo_service
+/bin/systemctl start $xo_service
 
 echo ""
 echo ""
 echo "Installation complete, open a browser to:" && hostname -I && echo "" && echo "Default Login:"admin@admin.net" Password:"admin"" && echo "" && echo "Don't forget to change your password!"
-
+fi