sync with previous repo

inventory/scripts/jitsi-generate-passwords.sh

@@ -0,0 +1,24 @@
+#!/usr/bin/env bash
+# This is a bash script for generating strong passwords for the Jitsi role in this ansible project:
+# https://github.com/spantaleev/matrix-docker-ansible-deploy
+
+function generatePassword() {
+    openssl rand -hex 16
+}
+
+echo "# If this script fails, it's likely because you don't have the openssl tool installed."
+echo "# Install it before using this script, or simply create your own passwords manually."
+
+echo ""
+
+JICOFO_AUTH_PASSWORD=$(generatePassword)
+JVB_AUTH_PASSWORD=$(generatePassword)
+JIBRI_RECORDER_PASSWORD=$(generatePassword)
+JIBRI_XMPP_PASSWORD=$(generatePassword)
+
+echo "# Paste these variables into your inventory/host_vars/matrix.DOMAIN/vars.yml file:"
+echo ""
+echo "matrix_jitsi_jicofo_auth_password: "$JICOFO_AUTH_PASSWORD
+echo "matrix_jitsi_jvb_auth_password: "$JVB_AUTH_PASSWORD
+echo "matrix_jitsi_jibri_recorder_password: "$JIBRI_RECORDER_PASSWORD
+echo "matrix_jitsi_jibri_xmpp_password: "$JIBRI_XMPP_PASSWORD