Updates to install scripts

README.md

@@ -2,7 +2,7 @@
 
 [Mailtrain](http://mailtrain.org) is a self hosted newsletter application built on Node.js (v10+) and MySQL (v8+) or MariaDB (v10+).
 
-![](http://mailtrain.org/mailtrain.png)
+![](https://mailtrain.org/mailtrain.png)
 
 ## Features
 

setup/functions

@@ -92,7 +92,7 @@ EOT
     
     # Install required node packages
     for idx in client shared server zone-mta; do
-        (cd $idx && npm --unsafe-perm install)
+        (cd $idx && npm install)
     done
     
     (cd client && npm run build)

setup/install-centos7-local.sh

@@ -1,5 +1,4 @@
 #!/bin/bash
-set -x
 
 # This installation script works on CentOS 7
 # Run as root!