Double importing of lib.sh

[vazhnov]

Steps To Reproduce

 % grep 'lib.sh' nextcloud_install_production.sh 
# shellcheck source=lib.sh
source <(curl -sL https://raw.githubusercontent.com/nextcloud/vm/master/lib.sh)
# shellcheck source=lib.sh
source <(curl -sL https://raw.githubusercontent.com/nextcloud/vm/master/lib.sh)
# Make sure add-apt-repository exists (needed in lib.sh)

Expected Result

Only one import (source):

 % grep 'lib.sh' nextcloud_install_production.sh 
# shellcheck source=lib.sh
source <(curl -sL https://raw.githubusercontent.com/nextcloud/vm/master/lib.sh)
# Make sure add-apt-repository exists (needed in lib.sh)

Actual Result

Double importing (source) of lib.sh.

Screenshots, Videos, or Pastebins

No response

Additional Context

Maybe the second import is doing because of no packages (lshw, net-tools, whiptail) on first import. But in this case it is better to add a comment about this.

Build Version

22.2.3

Environment

By using the scripts

Environment Details

• Operating system: Devuan 4 Chimaera
• Hardware: Proxmox LXC container, 1 CPU, 2 GB RAM

[enoch85]

Hmm, nice catch!

I see no reason why that should be necessary.

[vazhnov]

@enoch85 , thank you for a fix!