Design learning tools

Provide diagrams for a Virtualized Execution Environment

Propose interfaces for a cli toolkit

examples/opnsense/scripts/common

@@ -7,48 +7,3 @@ _fatal(){
   >&2 echo stopping...
   exit 1
 }
-
-is_string_empty(){
-    if [ "${*:-}" != "" ]; then
-     return 0
-   else
-     return 1
-   fi
-}
-
-is_debian_family()(
-   is_string_empty "$(apt --version 2> /dev/null )"
-)
-
-has_ip(){
-  is_string_empty "$(ip -V 2> /dev/null)"
-}
-
-has_virsh(){
-  is_string_empty "$(virsh --version 2> /dev/null)"
-}
-
-has_virt_customize(){
-  is_string_empty "$(virt-customize --version 2> /dev/null)"
-}
-
-has_curl(){
-  is_string_empty "$(curl --version 2> /dev/null)"
-}
-has_wget(){
-  is_string_empty "$(wget --version 2> /dev/null)"
-}
-
-install_kvm(){
-  sudo apt install -y --no-install-recommends qemu-system libvirt-clients libvirt-daemon-system
-  sudo adduser "$USER" libvirt 
-}
-
-install_virt_customize(){
-   sudo apt install -y libguestfs-tools
-}
-
-install_wget(){
-  sudo apt install -y wget
-}
-