fix: Preserve the SSH_AUTH_SOCK environment variable when switching t…

…o root user — fixes #367

ssh/rootfs/etc/cont-init.d/ssh.sh

@@ -106,7 +106,7 @@ if [[ "${username}" != "root" ]]; then
         || bashio::exit.nok 'Failed adding user to wheel group'
 
     # Ensure new user switches to root after login
-    echo 'exec sudo -i' > "/home/${username}/.profile" \
+    echo 'exec sudo -i --preserve-env=SSH_AUTH_SOCK' > "/home/${username}/.profile" \
         || bashio::exit.nok 'Failed configuring user profile'
 fi