From dee9a6eb82be7f04f9280b5d173eec5b4ac55e92 Mon Sep 17 00:00:00 2001
From: Daniel Hansson <daniel@techandme.se>
Date: Mon, 16 Jan 2017 20:48:58 +0100
Subject: [PATCH] more clean up and indentation

---
 static/collabora.sh | 71 +++++++++++++++++++++++++++++----------------
 1 file changed, 46 insertions(+), 25 deletions(-)

diff --git a/static/collabora.sh b/static/collabora.sh
index 72e8996d..ce1e6b69 100644
--- a/static/collabora.sh
+++ b/static/collabora.sh
@@ -4,7 +4,8 @@
 ## Variable's
 # Docker URL
 SUBDOMAIN=$(whiptail --title "Techandme.se Collabora" --inputbox "Collabora subdomain eg: office.yourdomain.com" "$WT_HEIGHT" "$WT_WIDTH" 3>&1 1>&2 2>&3)
-NCDOMAIN=$(whiptail --title "Techandme.se Collabora" --inputbox "Nextcloud url, make sure it looks like this: cloud\\.yourdomain\\.com" "$WT_HEIGHT" "$WT_WIDTH" cloud\\.yourdomain\\.com 3>&$
+# Nextcloud Main Domain
+NCDOMAIN=$$(whiptail --title "Techandme.se Collabora" --inputbox "Nextcloud url, make sure it looks like this: cloud\\.yourdomain\\.com" "$WT_HEIGHT" "$WT_WIDTH" cloud\\.yourdomain\\.com 3>&1 1>&2 2>&3)
 # Vhost
 HTTPS_CONF="/etc/apache2/sites-available/$SUBDOMAIN.conf"
 # Letsencrypt
@@ -15,6 +16,15 @@ WANIP4=$(dig +short myip.opendns.com @resolver1.opendns.com)
 # Misc
 SCRIPTS=/var/scripts
 
+# Check if root
+if [ "$(whoami)" != "root" ]
+then
+    echo
+    echo -e "\e[31mSorry, you are not root.\n\e[0mYou must type: \e[36msudo \e[0mbash $SCRIPTS/collabora.sh"
+    echo
+    exit 1
+fi
+
 # Whiptail auto size
 calc_wt_size() {
   WT_HEIGHT=17
@@ -33,38 +43,53 @@ calc_wt_size() {
 whiptail --msgbox "Please before you start make sure port 443 is directly forwarded to this machine or open!" "$WT_HEIGHT" "$WT_WIDTH"
 
 # Check if 443 is open using nmap, if not notify the user
-if [ $(dpkg-query -W -f='${Status}' nmap 2>/dev/null | grep -c "ok installed") -eq 1 ]; then
+if [ $(dpkg-query -W -f='${Status}' nmap 2>/dev/null | grep -c "ok installed") -eq 1 ]
+then
       echo "nmap is already installed..."
       clear
 else
     apt install nmap -y
 fi
 
-if [ $(nmap -sS -p 443 "$WANIP4" | grep -c "open") -eq 1 ]; then
-  echo "Port is open"
+if [ $(nmap -sS -p 443 "$WANIP4" | grep -c "open") -eq 1 ]
+then
+  echo -e "\e[32mPort 443 is open!\e[0m"
   apt remove --purge nmap -y
 else
   whiptail --msgbox "Port 443 is not open..." "$WT_HEIGHT" "$WT_WIDTH"
   apt remove --purge nmap -y
-  exit
+  exit 1
+fi
+
+# Check if Nextcloud is installed
+echo "Checking if Nextcloud is installed..."
+curl -s https://$DOMAIN/status.php | grep -q 'installed":true'
+if [ $? -eq 0 ]
+then
+    sleep 1
+else
+    echo "It seems like Nextcloud is not installed or that you don't use https on your domain."
+    echo "Please install Nextcloud or activate SSL on your installation to be able to run this script"
+    exit 1
 fi
 
 # Update & upgrade
 apt update
 apt upgrade -y
-apt -f install -y
 
 # Check if docker is installed
-	if [ $(dpkg-query -W -f='${Status}' docker.io 2>/dev/null | grep -c "ok installed") -eq 1 ]; then
-				echo "Docker.io is installed..."
+if [ $(dpkg-query -W -f='${Status}' docker.io 2>/dev/null | grep -c "ok installed") -eq 1 ]
+then
+    sleep 1
 else
-				apt install docker.io -y
+    apt install docker.io -y
 fi
 
-	if [ $(dpkg-query -W -f='${Status}' git 2>/dev/null | grep -c "ok installed") -eq 1 ]; then
-				echo "Git is installed..."
+if [ $(dpkg-query -W -f='${Status}' git 2>/dev/null | grep -c "ok installed") -eq 1 ]
+then
+    sleep 1
 else
-				apt install git -y
+    apt install git -y
 fi
 
 # Install Collabora docker
@@ -72,11 +97,10 @@ docker pull collabora/code
 docker run -t -d -p 127.0.0.1:9980:9980 -e "domain=$NCDOMAIN" --restart always --cap-add MKNOD collabora/code
 
 # Install Apache2
-	if [ $(dpkg-query -W -f='${Status}' apache2 2>/dev/null | grep -c "ok installed") -eq 1 ];
+if [ $(dpkg-query -W -f='${Status}' apache2 2>/dev/null | grep -c "ok installed") -eq 1 ]
 then
-        echo "Apache2 is installed..."
+    echo "Apache2 is installed..."
 else
-
     {
     i=1
     while read -r line; do
@@ -84,7 +108,6 @@ else
         echo $i
     done < <(apt install apache2 -y)
     } | whiptail --title "Progress" --gauge "Please wait while installing Apache2" 6 60 0
-
 fi
 
 # Enable Apache2 module's
@@ -96,10 +119,9 @@ a2enmod ssl
 # Create Vhost for Collabora online in Apache2
 if [ -f "$HTTPS_CONF" ];
 then
-        echo "Virtual Host exists"
+    echo "Virtual Host exists"
 else
-
-	touch "$HTTPS_CONF"
+        touch "$HTTPS_CONF"
         cat << HTTPS_CREATE > "$HTTPS_CONF"
 <VirtualHost *:443>
   ServerName $SUBDOMAIN:443
@@ -142,17 +164,17 @@ else
 
   # Download as, Fullscreen presentation and Image upload operations
   ProxyPass           /lool https://127.0.0.1:9980/lool
-ProxyPassReverse /lool https://127.0.0.1:9980/lool
+  ProxyPassReverse /lool https://127.0.0.1:9980/lool
 </VirtualHost>
 HTTPS_CREATE
 
 if [ -f "$HTTPS_CONF" ];
 then
-        echo "$HTTPS_CONF was successfully created"
-        sleep 2
+    echo "$HTTPS_CONF was successfully created"
+    sleep 2
 else
-	echo "Unable to create vhost, exiting..."
-	exit
+    echo "Unable to create vhost, exiting..."
+    exit
 fi
 
 fi
@@ -162,7 +184,6 @@ fi
 # Stop Apache to aviod port conflicts
 a2dissite 000-default.conf
 sudo service apache2 stop
-
 ############################### Still need to rewrite test-new-config.sh for collabora domain and add more tries for letsencrypt
 # Generate certs
 cd /etc