fix: ssh permission function now turns of $HOME group write

all/function/ssh

@@ -1,4 +1,7 @@
+#!/bin/bash
 ssh_dir_permissions() {
+    sudo chmod -R g-w $HOME
+    echo warning turned off group write for $HOME as this can cause ssh failure
     sudo chown -R $USER:$USER $HOME/.ssh
     sudo chmod 00700 $HOME/.ssh
     sudo chmod 600 $HOME/.ssh/authorized_keys