Fisrt draft for jitsi-meet start-over script

tools/start-over.sh

@@ -0,0 +1,99 @@
+#!/bin/bash
+#Start over
+
+
+while getopts m: option
+do
+    case "${option}"
+    in
+        m) MODE=${OPTARG};;
+        \?) echo "Usage: sudo ./start-over.sh [-m debug]" && exit;;
+    esac
+done
+
+#DEBUG
+if [ "$MODE" = "debug" ]; then
+  set -x
+fi
+
+#Check if user is root
+if ! [ $(id -u) = 0 ]; then
+   echo "You need to be root or have sudo privileges!"
+   exit 0
+fi
+
+wait_seconds() {
+secs=$(($1))
+while [ $secs -gt 0 ]; do
+   echo -ne "$secs\033[0K\r"
+   sleep 1
+   : $((secs--))
+done
+}
+purge_debconf() {
+  echo PURGE | debconf-communicate $1
+}
+
+echo "We are about to remove and clean all the jitsi-meet plaform bits and pieces...
+Please make sure you have backed up anything you don't want to loose."
+
+echo "
+# WARGNING #: This is only recommended if you want to start over a failed installation,
+or plain and simple remove jitsi from your system."
+
+while [[ "$CONTINUE_PURGE1" != "yes" && "$CONTINUE_PURGE1" != "no" ]]
+do
+read -p "> Do you want to continue?: (yes or no)"$'\n' -r CONTINUE_PURGE1
+if [ "$CONTINUE_PURGE1" = "no" ]; then
+    echo "  Good, see you next time..."
+    exit
+elif [ "$CONTINUE_PURGE1" = "yes" ]; then
+    echo ""
+fi
+done
+
+echo "Let me ask just one more time..."
+while [[ "$CONTINUE_PURGE2" != "yes" && "$CONTINUE_PURGE2" != "no" ]]
+do
+read -p "> Do you want to continue?: (yes or no)"$'\n' -r CONTINUE_PURGE2
+if [ "$CONTINUE_PURGE2" = "no" ]; then
+    echo "  Good, see you next time..."
+    exit
+elif [ "$CONTINUE_PURGE2" = "yes" ]; then
+    echo "No going back, lets start..."
+    wait_seconds 3
+fi
+done
+
+#Purging all jitsi meet packages
+apt-get -y purge jibri \
+                 jicofo \
+                 jigasi \
+                 jitsi-meet \
+                 jitsi-meet-web \
+                 jitsi-meet-web-config \
+                 jitsi-meet-prosody \
+                 jitsi-meet-turnserver \
+                 jitsi-videobridge2 \
+                 prosody
+
+#Cleaning packages
+apt-get -y autoremove
+apt-get clean
+
+#Removing residual files
+rm -r /etc/jitsi
+rm -r /opt/jitsi
+rm -r /usr/share/jicofo
+rm -r /usr/share/jitsi-*
+
+#Purging debconf db
+purge_debconf jicofo
+purge_debconf jigasi
+purge_debconf jitsi-meet
+purge_debconf jitsi-meet-prosody
+purge_debconf jitsi-meet-turnserver
+purge_debconf jitsi-meet-web-config
+purge_debconf jitsi-videobridge2
+
+echo "We are done..."