From 457623b6016701b9ef52b65d18480fc24b337108 Mon Sep 17 00:00:00 2001
From: Ark74 <ark@switnet.org>
Date: Sun, 11 Apr 2021 22:32:55 -0500
Subject: [PATCH] Update indenting too.

---
 add-jibri-node.sh        |   8 +-
 add-jvb2-node.sh         |  78 +++++++-------
 etherpad.sh              |  50 ++++-----
 jra_nextcloud.sh         | 111 ++++++++++----------
 quick_jibri_installer.sh | 213 +++++++++++++++++++--------------------
 tools/test-jibri-env.sh  |  10 +-
 6 files changed, 233 insertions(+), 237 deletions(-)

diff --git a/add-jibri-node.sh b/add-jibri-node.sh
index e8cbbe2..015e3aa 100644
--- a/add-jibri-node.sh
+++ b/add-jibri-node.sh
@@ -174,10 +174,10 @@ else
     do
     read -p "> Do you want to continue?: (yes or no)"$'\n' -r CONTINUE_LOW_RES
     if [ "$CONTINUE_LOW_RES" = "no" ]; then
-            echo "See you next time with more resources!..."
-            exit
+        echo "See you next time with more resources!..."
+        exit
     elif [ "$CONTINUE_LOW_RES" = "yes" ]; then
-            echo "Please keep in mind that we might not support underpowered nodes."
+        echo "Please keep in mind that we might not support underpowered nodes."
     fi
     done
 fi
@@ -251,7 +251,7 @@ HWE_VIR_MOD=$(apt-cache madison linux-image-generic-hwe-$(lsb_release -sr) 2>/de
 if [ "$HWE_VIR_MOD" = "1" ]; then
     apt-get -y install \
     linux-image-generic-hwe-$(lsb_release -sr)
-    else
+else
     apt-get -y install \
     linux-image-generic \
     linux-modules-extra-$(uname -r)
diff --git a/add-jvb2-node.sh b/add-jvb2-node.sh
index e731605..8d844fd 100644
--- a/add-jvb2-node.sh
+++ b/add-jvb2-node.sh
@@ -9,18 +9,18 @@
 
 #Make sure the file name is the required one
 if [ ! "$(basename $0)" = "add-jvb2-node.sh" ]; then
-	echo "For most cases naming won't matter, for this one it does."
-	echo "Please use the original name for this script: \`add-jvb2-node.sh', and run again."
-	exit
+    echo "For most cases naming won't matter, for this one it does."
+    echo "Please use the original name for this script: \`add-jvb2-node.sh', and run again."
+    exit
 fi
 
 while getopts m: option
 do
-	case "${option}"
-	in
-		m) MODE=${OPTARG};;
-		\?) echo "Usage: sudo ./add-jvb2-node.sh [-m debug]" && exit;;
-	esac
+    case "${option}"
+    in
+        m) MODE=${OPTARG};;
+        \?) echo "Usage: sudo ./add-jvb2-node.sh [-m debug]" && exit;;
+    esac
 done
 
 #DEBUG
@@ -73,33 +73,33 @@ NJN_USER_PASS="$(tr -dc "a-zA-Z0-9#_*=" < /dev/urandom | fold -w 32 | head -n1)"
 
 # sed limiters for add-jvb2-node.sh variables
 var_dlim() {
-	grep -n $1 add-jvb2-node.sh|head -n1|cut -d ":" -f1
+    grep -n $1 add-jvb2-node.sh|head -n1|cut -d ":" -f1
 }
 
 check_var() {
-	if [ -z "$2" ]; then
-		echo -e "Check if variable $1 is set: \xE2\x9C\x96 \nExiting..."
-		exit
-	else
-		echo -e "Check if variable $1 is set: \xE2\x9C\x94"
-	fi
+    if [ -z "$2" ]; then
+        echo -e "Check if variable $1 is set: \xE2\x9C\x96 \nExiting..."
+        exit
+    else
+        echo -e "Check if variable $1 is set: \xE2\x9C\x94"
+    fi
 }
 
 if [ -z "$LAST" ]; then
-	echo "There is an error on the LAST definition, please report."
-	exit
+    echo "There is an error on the LAST definition, please report."
+    exit
 elif [ "$LAST" = "TBD" ]; then
-	ADDUP=$((START + 1))
+    ADDUP=$((START + 1))
 else
-	ADDUP=$((LAST + 1))
+    ADDUP=$((LAST + 1))
 fi
 
 #Check server and node OS
 if [ ! "$THIS_SRV_DIST" = "$MAIN_SRV_DIST" ]; then
-	echo "Please use the same OS for the JVB2 setup on both servers."
-	echo "This server is based on: $THIS_SRV_DIST"
-	echo "The main server record claims is based on: $MAIN_SRV_DIST"
-	exit
+    echo "Please use the same OS for the JVB2 setup on both servers."
+    echo "This server is based on: $THIS_SRV_DIST"
+    echo "The main server record claims is based on: $MAIN_SRV_DIST"
+    exit
 fi
 
 #Check system resources
@@ -177,15 +177,15 @@ sed -i "1i 127.0.0.1 jvb${ADDUP}.${MAIN_SRV_DOMAIN}" /etc/hosts
 # Jitsi-Meet Repo
 echo "Add Jitsi repo"
 if [ -z "$JITSI_REPO" ]; then
-	echo "deb http://download.jitsi.org $MAIN_SRV_REPO/" > /etc/apt/sources.list.d/jitsi-$MAIN_SRV_REPO.list
-	wget -qO -  https://download.jitsi.org/jitsi-key.gpg.key | apt-key add -
+    echo "deb http://download.jitsi.org $MAIN_SRV_REPO/" > /etc/apt/sources.list.d/jitsi-$MAIN_SRV_REPO.list
+    wget -qO -  https://download.jitsi.org/jitsi-key.gpg.key | apt-key add -
 elif [ ! "$JITSI_REPO" = "$MAIN_SRV_REPO" ]; then
-	echo "Main and node servers repository don't match, extiting.."
-	exit
+    echo "Main and node servers repository don't match, extiting.."
+    exit
 elif [ "$JITSI_REPO" = "$MAIN_SRV_REPO" ]; then
-	echo "Main and node servers repository match, continuing..."
+    echo "Main and node servers repository match, continuing..."
 else
-	echo "Jitsi $JITSI_REPO repository already installed"
+    echo "Jitsi $JITSI_REPO repository already installed"
 fi
 
 # Requirements
@@ -194,14 +194,14 @@ apt-get update -q2
 apt-get dist-upgrade -yq2
 
 apt-get -y install \
-                apt-show-versions \
-                bmon \
-                curl \
-                git \
-                htop \
-                ssh \
-                unzip \
-                wget
+                    apt-show-versions \
+                    bmon \
+                    curl \
+                    git \
+                    htop \
+                    ssh \
+                    unzip \
+                    wget
 
 echo "# Check and Install HWE kernel if possible..."
 HWE_VIR_MOD=$(apt-cache madison linux-modules-extra-virtual-hwe-$(lsb_release -sr) 2>/dev/null|head -n1|grep -c "extra-virtual-hwe")
@@ -222,8 +222,8 @@ echo "
 echo "jitsi-videobridge jitsi-videobridge/jvb-hostname string $MAIN_SRV_DOMAIN" | debconf-set-selections
 
 apt-get -y install \
-                jitsi-videobridge2 \
-                openjdk-8-jre-headless
+                    jitsi-videobridge2 \
+                    openjdk-8-jre-headless
 
 echo '
 ########################################################################
diff --git a/etherpad.sh b/etherpad.sh
index 04cdfb9..29736b4 100644
--- a/etherpad.sh
+++ b/etherpad.sh
@@ -6,11 +6,11 @@
 
 while getopts m: option
 do
-	case "${option}"
-	in
-		m) MODE=${OPTARG};;
-		\?) echo "Usage: sudo ./etherpad.sh [-m debug]" && exit;;
-	esac
+    case "${option}"
+    in
+        m) MODE=${OPTARG};;
+        \?) echo "Usage: sudo ./etherpad.sh [-m debug]" && exit;;
+    esac
 done
 
 #DEBUG
@@ -19,8 +19,8 @@ set -x
 fi
 
 if ! [ $(id -u) = 0 ]; then
-   echo "You need to be root or have sudo privileges!"
-   exit 0
+    echo "You need to be root or have sudo privileges!"
+    exit 0
 fi
 
 clear
@@ -41,10 +41,10 @@ cut -d "/" -f2
 }
 install_ifnot() {
 if [ "$(dpkg-query -W -f='${Status}' $1 2>/dev/null | grep -c "ok installed")" == "1" ]; then
-	echo " $1 is installed, skipping..."
-    else
-    	echo -e "\n---- Installing $1 ----"
-		apt-get -yq2 install $1
+    echo " $1 is installed, skipping..."
+else
+    echo -e "\n---- Installing $1 ----"
+    apt-get -yq2 install $1
 fi
 }
 DOMAIN=$(ls /etc/prosody/conf.d/ | grep -v localhost | awk -F'.cfg' '{print $1}' | awk '!NF || !seen[$0]++')
@@ -63,10 +63,10 @@ ETHERPAD_SYSTEMD="/etc/systemd/system/etherpad-lite.service"
 echo "Addin NodeJS repo..."
 
 if [ "$NODE_JS_REPO" = "main" ]; then
-	echo "NodeJS repository already installed"
+    echo "NodeJS repository already installed"
 else
-		curl -sL https://deb.nodesource.com/setup_10.x | sudo -E bash -
-		apt-get update
+    curl -sL https://deb.nodesource.com/setup_10.x | sudo -E bash -
+    apt-get update
 fi
 
 read -p "Set your etherpad docker admin password: " -r ETHERPAD_ADMIN_PASS
@@ -162,15 +162,15 @@ if [ $(grep -c "etherpad" $WS_CONF) != 0 ]; then
     echo "> Webserver seems configured, skipping..."
 elif [ -f $WS_CONF ]; then
     echo "> Setting up webserver configuration file..."
-	sed -i "/Anything that didn't match above/i \ \ \ \ location \^\~\ \/etherpad\/ {" $WS_CONF
-	sed -i "/Anything that didn't match above/i \ \ \ \ \ \ \ \ proxy_pass http:\/\/localhost:9001\/;" $WS_CONF
-	sed -i "/Anything that didn't match above/i \ \ \ \ \ \ \ \ proxy_set_header X-Forwarded-For \$remote_addr;" $WS_CONF
-	sed -i "/Anything that didn't match above/i \ \ \ \ \ \ \ \ proxy_buffering off;" $WS_CONF
+    sed -i "/Anything that didn't match above/i \ \ \ \ location \^\~\ \/etherpad\/ {" $WS_CONF
+    sed -i "/Anything that didn't match above/i \ \ \ \ \ \ \ \ proxy_pass http:\/\/localhost:9001\/;" $WS_CONF
+    sed -i "/Anything that didn't match above/i \ \ \ \ \ \ \ \ proxy_set_header X-Forwarded-For \$remote_addr;" $WS_CONF
+    sed -i "/Anything that didn't match above/i \ \ \ \ \ \ \ \ proxy_buffering off;" $WS_CONF
     sed -i "/Anything that didn't match above/i \ \ \ \ \ \ \ \ proxy_set_header       Host \$host;" $WS_CONF
-	sed -i "/Anything that didn't match above/i \ \ \ \ }" $WS_CONF
-	sed -i "/Anything that didn't match above/i \\\n" $WS_CONF
+    sed -i "/Anything that didn't match above/i \ \ \ \ }" $WS_CONF
+    sed -i "/Anything that didn't match above/i \\\n" $WS_CONF
 else
-	echo "> No etherpad config done to server file, please report to:
+    echo "> No etherpad config done to server file, please report to:
     -> https://github.com/switnet-ltd/quick-jibri-installer/issues"
 fi
     
@@ -186,10 +186,10 @@ echo "> Checking nginx configuration..."
 nginx -t 2>/dev/null
 
 if [ $? = 0 ]; then
-	echo -e "  -- Docker configuration seems fine, enabling it."
-	systemctl reload nginx
+    echo -e "  -- Docker configuration seems fine, enabling it."
+    systemctl reload nginx
 else
-	echo "Please check your configuration, something may be wrong."
-	echo "Will not try to enable etherpad nginx configuration, please report to:
+    echo "Please check your configuration, something may be wrong."
+    echo "Will not try to enable etherpad nginx configuration, please report to:
     -> https://github.com/switnet-ltd/quick-jibri-installer/issues"
 fi
diff --git a/jra_nextcloud.sh b/jra_nextcloud.sh
index bff2ea6..cd27a91 100644
--- a/jra_nextcloud.sh
+++ b/jra_nextcloud.sh
@@ -4,11 +4,11 @@
 # GPLv3 or later.
 while getopts m: option
 do
-	case "${option}"
-	in
-		m) MODE=${OPTARG};;
-		\?) echo "Usage: sudo ./jra_nextcloud.sh [-m debug]" && exit;;
-	esac
+    case "${option}"
+    in
+        m) MODE=${OPTARG};;
+        \?) echo "Usage: sudo ./jra_nextcloud.sh [-m debug]" && exit;;
+    esac
 done
 
 #DEBUG
@@ -22,10 +22,10 @@ if ! [ $(id -u) = 0 ]; then
 fi
 exit_if_not_installed() {
 if [ "$(dpkg-query -W -f='${Status}' $1 2>/dev/null | grep -c "ok installed")" != "1" ]; then
-	echo " This instance doesn't have $1 installed, exiting..."
-	echo " If you think this is an error, please report to:
+    echo " This instance doesn't have $1 installed, exiting..."
+    echo " If you think this is an error, please report to:
     -> https://github.com/switnet-ltd/quick-jibri-installer/issues "
-	exit
+    exit
 fi
 }
 clear
@@ -63,40 +63,39 @@ fi
 
 while [[ -z "$NC_DOMAIN" ]]
 do
-read -p "Please enter the domain to use for Nextcloud: " -r NC_DOMAIN
-if [ -z "$NC_DOMAIN" ];then
-	echo "-- This field is mandatory."
-elif [ "$NC_DOMAIN" = "$DOMAIN" ]; then
-	echo "-- You can not use the same domain for both, Jitsi Meet and JRA via Nextcloud."
-fi
+    read -p "Please enter the domain to use for Nextcloud: " -r NC_DOMAIN
+    if [ -z "$NC_DOMAIN" ];then
+        echo "-- This field is mandatory."
+    elif [ "$NC_DOMAIN" = "$DOMAIN" ]; then
+        echo "-- You can not use the same domain for both, Jitsi Meet and JRA via Nextcloud."
+    fi
 done
 NC_NGINX_CONF="/etc/nginx/sites-available/$NC_DOMAIN.conf"
 while [[ -z "$NC_USER" ]]
 do
-read -p "Nextcloud user: " -r NC_USER
-if [ -z "$NC_USER" ]; then
-	echo "-- This field is mandatory."
-fi
+    read -p "Nextcloud user: " -r NC_USER
+    if [ -z "$NC_USER" ]; then
+        echo "-- This field is mandatory."
+    fi
 done
 while [ -z "$NC_PASS" ]  || [ ${#NC_PASS} -lt 6 ]
 do
-read -p "Nextcloud user password: " -r NC_PASS
-
-if [ -z "$NC_PASS" ] || [ ${#NC_PASS} -lt 6 ]; then
-	echo -e "-- This field is mandatory. \nPlease make sure it's at least 6 caracters.\n"
-fi
+    read -p "Nextcloud user password: " -r NC_PASS
+    if [ -z "$NC_PASS" ] || [ ${#NC_PASS} -lt 6 ]; then
+        echo -e "-- This field is mandatory. \nPlease make sure it's at least 6 caracters.\n"
+    fi
 done
 #Enable HSTS
 while [[ "$ENABLE_HSTS" != "yes" && "$ENABLE_HSTS" != "no" ]]
 do
-read -p "> Do you want to enable HSTS for this domain?: (yes or no)
+    read -p "> Do you want to enable HSTS for this domain?: (yes or no)
   Be aware this option apply mid-term effects on the domain, choose \"no\"
   in case you don't know what you are doing. More at https://hstspreload.org/"$'\n' -r ENABLE_HSTS
-if [ "$ENABLE_HSTS" = "no" ]; then
-	echo "-- HSTS won't be enabled."
-elif [ "$ENABLE_HSTS" = "yes" ]; then
-	echo "-- HSTS will be enabled."
-fi
+    if [ "$ENABLE_HSTS" = "no" ]; then
+        echo "-- HSTS won't be enabled."
+    elif [ "$ENABLE_HSTS" = "yes" ]; then
+        echo "-- HSTS will be enabled."
+    fi
 done
 
 echo -e "\n# Check for jitsi-meet/jibri\n"
@@ -111,31 +110,31 @@ fi
 
 exit_ifinstalled() {
 if [ "$(dpkg-query -W -f='${Status}' $1 2>/dev/null | grep -c "ok installed")" == "1" ]; then
-	echo " This instance already has $1 installed, exiting..."
-	echo " If you think this is an error, please report to:
+    echo " This instance already has $1 installed, exiting..."
+    echo " If you think this is an error, please report to:
     -> https://github.com/switnet-ltd/quick-jibri-installer/issues "
-	exit
+    exit
 fi
 }
 install_ifnot() {
 if [ "$(dpkg-query -W -f='${Status}' $1 2>/dev/null | grep -c "ok installed")" == "1" ]; then
-	echo " $1 is installed, skipping..."
-    else
-    	echo -e "\n---- Installing $1 ----"
-		apt-get -yq2 install $1
+    echo " $1 is installed, skipping..."
+else
+    echo -e "\n---- Installing $1 ----"
+    apt-get -yq2 install $1
 fi
 }
 add_php74() {
-	if [ "$PHP_REPO" = "php" ]; then
-		echo "PHP $PHPVER already installed"
-		apt-get -q2 update
-		apt-get -yq2 dist-upgrade
-	else
-		echo "# Adding Ondrej PHP $PHPVER PPA Repository"
-		apt-key adv --recv-keys --keyserver keyserver.ubuntu.com E5267A6C
-		echo "deb [arch=amd64] http://ppa.launchpad.net/ondrej/php/ubuntu $DISTRO_RELEASE main" > /etc/apt/sources.list.d/php7x.list
-		apt-get update -q2
-	fi
+if [ "$PHP_REPO" = "php" ]; then
+    echo "PHP $PHPVER already installed"
+    apt-get -q2 update
+    apt-get -yq2 dist-upgrade
+else
+    echo "# Adding Ondrej PHP $PHPVER PPA Repository"
+    apt-key adv --recv-keys --keyserver keyserver.ubuntu.com E5267A6C
+    echo "deb [arch=amd64] http://ppa.launchpad.net/ondrej/php/ubuntu $DISTRO_RELEASE main" > /etc/apt/sources.list.d/php7x.list
+    apt-get update -q2
+fi
 }
 #Prevent root folder permission issues
 cp $PWD/files/jra-nc-app-ef.json /tmp
@@ -374,26 +373,26 @@ NC_NGINX
 systemctl stop nginx
 letsencrypt certonly --standalone --renew-by-default --agree-tos -d $NC_DOMAIN
 if [ -f /etc/letsencrypt/live/$NC_DOMAIN/fullchain.pem ];then
-	ln -s $NC_NGINX_CONF /etc/nginx/sites-enabled/
+    ln -s $NC_NGINX_CONF /etc/nginx/sites-enabled/
 else
-	echo "There are issues on getting the SSL certs..."
-	read -n 1 -s -r -p "Press any key to continue"
+    echo "There are issues on getting the SSL certs..."
+    read -n 1 -s -r -p "Press any key to continue"
 fi
 nginx -t
 systemctl restart nginx
 
 if [ "$ENABLE_HSTS" = "yes" ]; then
-sed -i "s|# add_header Strict-Transport-Security|add_header Strict-Transport-Security|g" $NC_NGINX_CONF
+    sed -i "s|# add_header Strict-Transport-Security|add_header Strict-Transport-Security|g" $NC_NGINX_CONF
 fi
 
-if [ "$DISTRO_RELEASE" != "xenial" ] && [ ! -z $PREAD_PROXY ]; then
-echo "
+if [ "$DISTRO_RELEASE" != "xenial" ] && [ ! -z "$PREAD_PROXY" ]; then
+    echo "
   Setting up Nextcloud domain on Jitsi Meet turn proxy
 "
-	sed -i "/server {/i \ \ map \$ssl_preread_server_name \$upstream {" $JITSI_MEET_PROXY
-	sed -i "/server {/i \ \ \ \ \ \ $DOMAIN      web;" $JITSI_MEET_PROXY
-	sed -i "/server {/i \ \ \ \ \ \ $NC_DOMAIN web;" $JITSI_MEET_PROXY
-	sed -i "/server {/i \ \ }" $JITSI_MEET_PROXY
+    sed -i "/server {/i \ \ map \$ssl_preread_server_name \$upstream {" $JITSI_MEET_PROXY
+    sed -i "/server {/i \ \ \ \ \ \ $DOMAIN      web;" $JITSI_MEET_PROXY
+    sed -i "/server {/i \ \ \ \ \ \ $NC_DOMAIN web;" $JITSI_MEET_PROXY
+    sed -i "/server {/i \ \ }" $JITSI_MEET_PROXY
 fi
 
 echo "
diff --git a/quick_jibri_installer.sh b/quick_jibri_installer.sh
index 68b6a22..585575d 100644
--- a/quick_jibri_installer.sh
+++ b/quick_jibri_installer.sh
@@ -266,19 +266,18 @@ if [ "$LE_SSL" = "yes" ]; then
   do
     read -p "> Please set your domain (or subdmain) here: (e.g.: jitsi.domain.com)"$'\n' -r JITSI_DOMAIN
     read -p "> Did you mean?: $JITSI_DOMAIN (yes or no)"$'\n' -r ANS_JD
-  if [ "$ANS_JD" = "yes" ]; then
-    echo "Alright, let's use $JITSI_DOMAIN."
-  else
-    echo "Please try again."
-  fi
+    if [ "$ANS_JD" = "yes" ]; then
+      echo "Alright, let's use $JITSI_DOMAIN."
+    else
+      echo "Please try again."
+    fi
   done
-
   #Simple DNS test
-  if [ "$PUBLIC_IP" = "$(dig -4 +short $JITSI_DOMAIN)" ]; then
-    echo "Server public IP  & DNS record for $JITSI_DOMAIN seems to match, continuing...
+    if [ "$PUBLIC_IP" = "$(dig -4 +short $JITSI_DOMAIN)" ]; then
+        echo "Server public IP  & DNS record for $JITSI_DOMAIN seems to match, continuing...
 "
-  else
-    echo "Server public IP ($PUBLIC_IP) & DNS record for $JITSI_DOMAIN don't seem to match."
+    else
+       echo "Server public IP ($PUBLIC_IP) & DNS record for $JITSI_DOMAIN don't seem to match."
     echo "  > Please check your dns records are applied and updated, otherwise components may fail."
       read -p "  > Do you want to continue?: (yes or no)"$'\n' -r DNS_CONTINUE
         if [ "$DNS_CONTINUE" = "yes" ]; then
@@ -295,18 +294,18 @@ apt-get update -q2
 apt-get dist-upgrade -yq2
 
 apt-get -y install \
-                apt-show-versions \
-                bmon \
-                curl \
-                ffmpeg \
-                git \
-                htop \
-                jq \
-                net-tools \
-                rsync \
-                ssh \
-                unzip \
-                wget
+                    apt-show-versions \
+                    bmon \
+                    curl \
+                    ffmpeg \
+                    git \
+                    htop \
+                    jq \
+                    net-tools \
+                    rsync \
+                    ssh \
+                    unzip \
+                    wget
 
 if [ "$LE_SSL" = "yes" ]; then
 apt-get -y install \
@@ -318,7 +317,7 @@ HWE_VIR_MOD=$(apt-cache madison linux-image-generic-hwe-$(lsb_release -sr) 2>/de
 if [ "$HWE_VIR_MOD" = "1" ]; then
     apt-get -y install \
     linux-image-generic-hwe-$(lsb_release -sr)
-    else
+else
     apt-get -y install \
     linux-image-generic \
     linux-modules-extra-$(uname -r)
@@ -350,12 +349,12 @@ echo "
 #--------------------------------------------------
 "
 if [ "$(dpkg-query -W -f='${Status}' nodejs 2>/dev/null | grep -c "ok")" == "1" ]; then
-        echo "Nodejs is installed, skipping..."
-    else
-        curl -sL https://deb.nodesource.com/setup_12.x | sudo -E bash -
-        apt-get install -yq2 nodejs
-        echo "Installing nodejs esprima package..."
-        npm install -g esprima
+    echo "Nodejs is installed, skipping..."
+else
+    curl -sL https://deb.nodesource.com/setup_12.x | sudo -E bash -
+    apt-get install -yq2 nodejs
+    echo "Installing nodejs esprima package..."
+    npm install -g esprima
 fi
 
 if [ "$(npm list -g esprima 2>/dev/null | grep -c "empty")" == "1" ]; then
@@ -469,12 +468,12 @@ read -p "Leave empty to use the default one (English): "$'\n' L10N_ME
 #Drop unsecure TLS
 while [[ "$DROP_TLS1" != "yes" && "$DROP_TLS1" != "no" ]]
 do
-read -p "> Do you want to drop support for unsecure protocols TLSv1.0/1.1 now: (yes or no)"$'\n' -r DROP_TLS1
-if [ "$DROP_TLS1" = "no" ]; then
-    echo "TLSv1.0/1.1 will remain."
-elif [ "$DROP_TLS1" = "yes" ]; then
-    echo "TLSv1.0/1.1 will be dropped"
-fi
+    read -p "> Do you want to drop support for unsecure protocols TLSv1.0/1.1 now: (yes or no)"$'\n' -r DROP_TLS1
+    if [ "$DROP_TLS1" = "no" ]; then
+        echo "TLSv1.0/1.1 will remain."
+    elif [ "$DROP_TLS1" = "yes" ]; then
+        echo "TLSv1.0/1.1 will be dropped"
+    fi
 done
 #Dropbox -- no longer requirement for localrecording
 #while [[ $ENABLE_DB != yes && $ENABLE_DB != no ]]
@@ -489,32 +488,32 @@ done
 #Brandless  Mode
 while [[ "$ENABLE_BLESSM" != "yes" && "$ENABLE_BLESSM" != "no" ]]
 do
-read -p "> Do you want to install customized \"brandless mode\"?: (yes or no)"$'\n' -r ENABLE_BLESSM
-if [ "$ENABLE_BLESSM" = "no" ]; then
-    echo "Brandless mode won't be set."
-elif [ "$ENABLE_BLESSM" = "yes" ]; then
-    echo "Brandless mode will be set."
-fi
+    read -p "> Do you want to install customized \"brandless mode\"?: (yes or no)"$'\n' -r ENABLE_BLESSM
+    if [ "$ENABLE_BLESSM" = "no" ]; then
+        echo "Brandless mode won't be set."
+    elif [ "$ENABLE_BLESSM" = "yes" ]; then
+        echo "Brandless mode will be set."
+    fi
 done
 #Welcome Page
 while [[ "$ENABLE_WELCP" != "yes" && "$ENABLE_WELCP" != "no" ]]
 do
-read -p "> Do you want to disable the Welcome page: (yes or no)"$'\n' -r ENABLE_WELCP
-if [ "$ENABLE_WELCP" = "yes" ]; then
-    echo "Welcome page will be disabled."
-elif [ "$ENABLE_WELCP" = "no" ]; then
-    echo "Welcome page will be enabled."
-fi
+    read -p "> Do you want to disable the Welcome page: (yes or no)"$'\n' -r ENABLE_WELCP
+    if [ "$ENABLE_WELCP" = "yes" ]; then
+        echo "Welcome page will be disabled."
+    elif [ "$ENABLE_WELCP" = "no" ]; then
+        echo "Welcome page will be enabled."
+    fi
 done
 #Enable static avatar
 while [[ "$ENABLE_SA" != "yes" && "$ENABLE_SA" != "no" ]]
 do
-read -p "> (Legacy) Do you want to enable static avatar?: (yes or no)"$'\n' -r ENABLE_SA
-if [ "$ENABLE_SA" = "no" ]; then
-    echo "Static avatar won't be enabled"
-elif [ "$ENABLE_SA" = "yes" ]; then
-    echo "Static avatar will be enabled"
-fi
+    read -p "> (Legacy) Do you want to enable static avatar?: (yes or no)"$'\n' -r ENABLE_SA
+    if [ "$ENABLE_SA" = "no" ]; then
+        echo "Static avatar won't be enabled"
+    elif [ "$ENABLE_SA" = "yes" ]; then
+        echo "Static avatar will be enabled"
+    fi
 done
 # #Enable local audio recording - disabling
 #while [[ "$ENABLE_LAR" != "yes" && "$ENABLE_LAR" != "no" ]]
@@ -568,13 +567,13 @@ done
 #Jibri Records Access (JRA) via Nextcloud
 while [[ "$ENABLE_NC_ACCESS" != "yes" && "$ENABLE_NC_ACCESS" != "no" ]]
 do
-read -p "> Do you want to setup Jibri Records Access via Nextcloud: (yes or no)
+    read -p "> Do you want to setup Jibri Records Access via Nextcloud: (yes or no)
 ( Please check requirements at: https://github.com/switnet-ltd/quick-jibri-installer )"$'\n' -r ENABLE_NC_ACCESS
-if [ "$ENABLE_NC_ACCESS" = "no" ]; then
-    echo -e "-- JRA via Nextcloud won't be enabled.\n"
-elif [ "$ENABLE_NC_ACCESS" = "yes" ]; then
-    echo -e "-- JRA via Nextcloud will be enabled.\n"
-fi
+    if [ "$ENABLE_NC_ACCESS" = "no" ]; then
+    	echo -e "-- JRA via Nextcloud won't be enabled.\n"
+    elif [ "$ENABLE_NC_ACCESS" = "yes" ]; then
+    	echo -e "-- JRA via Nextcloud will be enabled.\n"
+    fi
 done
 #Jigasi
 if [ "$(curl -s -o /dev/null -w "%{http_code}" $GC_SDK_REL_FILE )" == "404" ]; then
@@ -584,13 +583,13 @@ if [ "$(curl -s -o /dev/null -w "%{http_code}" $GC_SDK_REL_FILE )" == "404" ]; t
 elif [ "$(curl -s -o /dev/null -w "%{http_code}" $GC_SDK_REL_FILE )" == "200" ]; then
     while [[ "$ENABLE_TRANSCRIPT" != "yes" && "$ENABLE_TRANSCRIPT" != "no" ]]
     do
-read -p "> Do you want to setup Jigasi Transcription: (yes or no)
+        read -p "> Do you want to setup Jigasi Transcription: (yes or no)
 ( Please check requirements at: https://github.com/switnet-ltd/quick-jibri-installer )"$'\n' -r ENABLE_TRANSCRIPT
-    if [ "$ENABLE_TRANSCRIPT" = "no" ]; then
-        echo -e "-- Jigasi Transcription won't be enabled.\n"
-    elif [ "$ENABLE_TRANSCRIPT" = "yes" ]; then
-        echo -e "-- Jigasi Transcription will be enabled.\n"
-    fi
+        if [ "$ENABLE_TRANSCRIPT" = "no" ]; then
+            echo -e "-- Jigasi Transcription won't be enabled.\n"
+        elif [ "$ENABLE_TRANSCRIPT" = "yes" ]; then
+            echo -e "-- Jigasi Transcription will be enabled.\n"
+        fi
     done
 else
     echo "No valid option for Jigasi. Please report this to
@@ -644,7 +643,7 @@ fi
 
 enable_letsencrypt() {
 if [ "$LE_SSL" = "yes" ]; then
-  echo '
+    echo '
 #--------------------------------------------------
 # Starting LetsEncrypt configuration
 #--------------------------------------------------
@@ -652,23 +651,22 @@ if [ "$LE_SSL" = "yes" ]; then
 #Disabled 'til fixed upstream
 #bash /usr/share/jitsi-meet/scripts/install-letsencrypt-cert.sh
 
-  echo "#Set and upgrade certbot PPA if posssible..."
-  if [ "$CERTBOT_REPO" = "certbot" ]; then
-    echo -e "\nCerbot repository already on the system!\nChecking for updates...\n"
-    apt-get -q2 update
-    apt-get -yq2 dist-upgrade
-  elif [ "$(curl -s -o /dev/null -w "%{http_code}" $CERTBOT_REL_FILE )" == "200" ]; then
+    echo "#Set and upgrade certbot PPA if posssible..."
+    if [ "$CERTBOT_REPO" = "certbot" ]; then
+        echo -e "\nCerbot repository already on the system!\nChecking for updates...\n"
+        apt-get -q2 update
+        apt-get -yq2 dist-upgrade
+    elif [ "$(curl -s -o /dev/null -w "%{http_code}" $CERTBOT_REL_FILE )" == "200" ]; then
         echo -e "\nAdding cerbot (formerly letsencrypt) PPA repository for latest updates\n"
         echo "deb http://ppa.launchpad.net/certbot/certbot/ubuntu $DIST main" > /etc/apt/sources.list.d/certbot.list
         apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 75BCA694
         apt-get -q2 update
         apt-get -yq2 dist-upgrade
-  elif [ "$(curl -s -o /dev/null -w "%{http_code}" $CERTBOT_REL_FILE )" == "404" ]; then
+    elif [ "$(curl -s -o /dev/null -w "%{http_code}" $CERTBOT_REL_FILE )" == "404" ]; then
         echo -e "\nCertbot PPA is not available for $(lsb_release -sc) just yet, it won't be installed...\n"
-  fi
-
+    fi
 else
-  echo "SSL setup will be skipped."
+    echo "SSL setup will be skipped."
 fi
 }
 
@@ -766,16 +764,15 @@ sed -i "s|// liveStreamingEnabled: false,|liveStreamingEnabled: true,\\
 
 #LocalAudioRecording
 if [ "$ENABLE_LAR" = "yes" ]; then
-echo "# Enabling local recording (audio only)."
-LR_STR=$(grep -n "// Local Recording" $MEET_CONF | cut -d ":" -f1)
-LR_END=$((LR_STR + 18))
-sed -i "$LR_STR,$LR_END{s|// localRecording: {|localRecording: {|}" $MEET_CONF
-sed -i "$LR_STR,$LR_END{s|//     enabled: true,|enabled: true,|}" $MEET_CONF
-sed -i "$LR_STR,$LR_END{s|//     format: 'flac'|format: 'flac'|}" $MEET_CONF
-sed -i "$LR_STR,$LR_END{s|// }|}|}" $MEET_CONF
-
-sed -i "s|'tileview'|'tileview', 'localrecording'|" $INT_CONF
-sed -i "s|LOC_REC=.*|LOC_REC=\"on\"|" jitsi-updater.sh
+    echo "# Enabling local recording (audio only)."
+    LR_STR=$(grep -n "// Local Recording" $MEET_CONF | cut -d ":" -f1)
+    LR_END=$((LR_STR + 18))
+    sed -i "$LR_STR,$LR_END{s|// localRecording: {|localRecording: {|}" $MEET_CONF
+    sed -i "$LR_STR,$LR_END{s|//     enabled: true,|enabled: true,|}" $MEET_CONF
+    sed -i "$LR_STR,$LR_END{s|//     format: 'flac'|format: 'flac'|}" $MEET_CONF
+    sed -i "$LR_STR,$LR_END{s|// }|}|}" $MEET_CONF
+    sed -i "s|'tileview'|'tileview', 'localrecording'|" $INT_CONF
+    sed -i "s|LOC_REC=.*|LOC_REC=\"on\"|" jitsi-updater.sh
 fi
 
 #Setup main language
@@ -789,7 +786,7 @@ fi
 
 # Recording directory
 if [ ! -d $DIR_RECORD ]; then
-mkdir $DIR_RECORD
+    mkdir $DIR_RECORD
 fi
 chown -R jibri:jibri $DIR_RECORD
 
@@ -1001,7 +998,7 @@ elif [ "$DROP_TLS1" = "yes" ] && [ "$DIST" = "xenial" ];then
 elif [ "$DROP_TLS1" = "no" ];then
     echo "No TLSv1/1.1 dropping was done."
 else
-echo "No condition meet, please report to
+    echo "No condition meet, please report to
 https://github.com/switnet-ltd/quick-jibri-installer/issues "
 fi
 
@@ -1012,28 +1009,28 @@ sed -i "s|'videobackgroundblur', ||" $INT_CONF
 
 ###Setup secure rooms
 if [ "$ENABLE_SC" = "yes" ]; then
-SRP_STR=$(grep -n "VirtualHost \"$DOMAIN\"" $PROSODY_FILE | head -n1 | cut -d ":" -f1)
-SRP_END=$((SRP_STR + 10))
-sed -i "$SRP_STR,$SRP_END{s|authentication = \"anonymous\"|authentication = \"internal_plain\"|}" $PROSODY_FILE
-sed -i "s|// anonymousdomain: 'guest.example.com'|anonymousdomain: \'guest.$DOMAIN\'|" $MEET_CONF
+    SRP_STR=$(grep -n "VirtualHost \"$DOMAIN\"" $PROSODY_FILE | head -n1 | cut -d ":" -f1)
+    SRP_END=$((SRP_STR + 10))
+    sed -i "$SRP_STR,$SRP_END{s|authentication = \"anonymous\"|authentication = \"internal_plain\"|}" $PROSODY_FILE
+    sed -i "s|// anonymousdomain: 'guest.example.com'|anonymousdomain: \'guest.$DOMAIN\'|" $MEET_CONF
 
-#Secure room initial user
-read -p "Set username for secure room moderator: "$'\n' -r SEC_ROOM_USER
-read -p "Secure room moderator password: "$'\n' -r SEC_ROOM_PASS
-prosodyctl register $SEC_ROOM_USER $DOMAIN $SEC_ROOM_PASS
+    #Secure room initial user
+    read -p "Set username for secure room moderator: "$'\n' -r SEC_ROOM_USER
+    read -p "Secure room moderator password: "$'\n' -r SEC_ROOM_PASS
+    prosodyctl register $SEC_ROOM_USER $DOMAIN $SEC_ROOM_PASS
 
-echo -e "\nSecure rooms are being enabled..."
-echo "You'll be able to login Secure Room chat with '${SEC_ROOM_USER}' \
+    echo -e "\nSecure rooms are being enabled..."
+    echo "You'll be able to login Secure Room chat with '${SEC_ROOM_USER}' \
 or '${SEC_ROOM_USER}@${DOMAIN}' using the password you just entered.
 If you have issues with the password refer to your sysadmin."
-sed -i "s|#org.jitsi.jicofo.auth.URL=XMPP:|org.jitsi.jicofo.auth.URL=XMPP:|" $JICOFO_SIP
-sed -i "s|SEC_ROOM=.*|SEC_ROOM=\"on\"|" jm-bm.sh
+    sed -i "s|#org.jitsi.jicofo.auth.URL=XMPP:|org.jitsi.jicofo.auth.URL=XMPP:|" $JICOFO_SIP
+    sed -i "s|SEC_ROOM=.*|SEC_ROOM=\"on\"|" jm-bm.sh
 fi
 
 ###JWT
 if [ "$ENABLE_JWT" = "yes" ]; then
-echo -e "\nJWT auth is being setup..."
-bash $PWD/mode/jwt.sh
+    echo -e "\nJWT auth is being setup..."
+    bash $PWD/mode/jwt.sh
 fi
 
 #Guest allow
@@ -1104,9 +1101,9 @@ sed -i "/Enable \/ disable simulcast support/i \/\/ End QJI" $MEET_CONF
 echo -e "\n# Checking $MEET_CONF file for errors\n"
 CHECKJS=$(esvalidate $MEET_CONF| cut -d ":" -f2)
 if [[ -z "$CHECKJS" ]]; then
-echo -e "\n# The $MEET_CONF configuration seems correct. =)\n"
+    echo -e "\n# The $MEET_CONF configuration seems correct. =)\n"
 else
-echo "
+    echo "
 Watch out!, there seems to be an issue on $MEET_CONF line:
 $CHECKJS
 Most of the times this is due upstream changes, please report to
@@ -1131,13 +1128,13 @@ fi
 enable_letsencrypt
 
 if [ "$ENABLE_SC" = "yes" ];then
-echo "Waiting prosody restart to continue configuration, 15s..."
-wait_seconds 15
+    echo "Waiting prosody restart to continue configuration, 15s..."
+    wait_seconds 15
 #Move mucs when using secure rooms - https://community.jitsi.org/t/27752/112
 #Change back - https://community.jitsi.org/t/64769/136
 #sed -i "s|        lobby_muc = \"lobby.|--        lobby_muc = \"lobby.|" $PROSODY_FILE
 #sed -i "s|        main_muc = \"conference.|--        main_muc = \"conference.|" $PROSODY_FILE
-sed -i "s|        muc_lobby_whitelist = { \"recorder.*|        muc_lobby_whitelist = { \"recorder.$DOMAIN\", \"auth.$DOMAIN\" }|" $PROSODY_FILE
+    sed -i "s|        muc_lobby_whitelist = { \"recorder.*|        muc_lobby_whitelist = { \"recorder.$DOMAIN\", \"auth.$DOMAIN\" }|" $PROSODY_FILE
 #EO_TF
 fi
 
@@ -1191,7 +1188,7 @@ if [ "$ENABLE_TRANSCRIPT" = "yes" ]; then
     #if [ "$MODE" = "debug" ]; then
     #    bash $PWD/jigasi.sh -m debug
     #else
-        bash $PWD/jigasi.sh
+    bash $PWD/jigasi.sh
     #fi
 fi
 {
diff --git a/tools/test-jibri-env.sh b/tools/test-jibri-env.sh
index e7fc46a..cfa6be5 100644
--- a/tools/test-jibri-env.sh
+++ b/tools/test-jibri-env.sh
@@ -154,8 +154,8 @@ if [ -z $SND_AL_MODULE ]; then
 please try rebooting.\nFor now wait 'til the end of the recommended kernel installation."
   echo "# Check and Install HWE kernel if possible..."
   if uname -r | grep -q aws;then
-  KNL_HWE="$(apt-cache madison linux-image-generic-hwe-$(lsb_release -sr)|head -n1|awk '{print$3}'|cut -d "." -f1-4)"
-  KNL_MENU="$(awk -F\' '/menuentry / {print $2}' /boot/grub/grub.cfg | grep generic | grep -v recovery | awk '{print$3,$4}'|grep $KNL_HWE)"
+  KNL_HWE="$(apt-cache madison linux-image-generic-hwe-$(lsb_release -sr)|awk 'NR__1{print$3}'|cut -d "." -f1-4)"
+  KNL_MENU="$(awk -F\' '/menuentry / {print $2}' /boot/grub/grub.cfg|awk '!/recovery/&&/generic/{print$3,$4}'|grep $KNL_HWE)"
       if [ ! -z "$KNL_MENU" ];then
       echo -e "\nSeems you are using an AWS kernel \xE2\x9C\x96 <== IMPORTANT! \nYou might consider modify your grub (/etc/default/grub) to use the following:" && \
       echo -e "\n > $KNL_MENU"
@@ -193,13 +193,13 @@ if [ -f ${CONF_JSON}_disabled ] && \
 https://github.com/switnet-ltd/quick-jibri-installer/issues\n"
 T6=1
 elif [ ! -f $CONF_JSON ] && \
-   [ -f $JIBRI_CONF ] && \
-   [ -f ${JIBRI_CONF}-dpkg-file ]; then
+     [ -f $JIBRI_CONF ] && \
+     [ -f ${JIBRI_CONF}-dpkg-file ]; then
     echo -e "\n> This jibri seems to be running the lastest configuration already. \xE2\x9C\x94 \n\nIf you think there maybe an error on checking you current jibri configuration.\nPlease report this to \
 https://github.com/switnet-ltd/quick-jibri-installer/issues\n"
 T6=1
 elif [ -f ${CONF_JSON} ] && \
-   [ -f $JIBRI_CONF ]; then
+     [ -f $JIBRI_CONF ]; then
     echo -e "\n> This jibri config seems to be candidate for upgrading. \xE2\x9C\x96 \nIf you think there maybe an error on checking you current jibri configuration.\nPlease report this to \
 https://github.com/switnet-ltd/quick-jibri-installer/issues\n"
 T6=0