Installing asdf

How to setup asdf package manager

# Create the directory if it doesn't exist
mkdir /srv/guest

# Change permission
sudo chown guest:guest /srv/guest

Copying from USB drive

sudo mount /dev/sdX4 /mnt
# Replace X with the appropriate device letter

Do this as guest

rsync -avP /mnt/guest/asdf.tar.gz /srv/guest/

cd /srv/guest

tar -xzvf asdf.tar.gz

rm asdf.tar.gz

sudo umount /mnt

Do this as guest

cd /srv/guest
git clone https://github.com/asdf-vm/asdf.git

asdf plugin-add ruby
asdf plugin-add haskell
asdf plugin-add java
asdf plugin-add clojure

The versions below are just examples… Install them only for uniformity

asdf install ruby 3.3.5
asdf install haskell 9.10-latest
asdf install java openjdk-23
asdf install java 1.11.4.1474

tar -czvf asdf.tar.gz asdf

You can pull the file within the class network