Minimal bash cli script

cli-minimal.bash

#!/bin/bash

set -eu
# set -x

install_system()
{
  apt install python3 py3-pip git
  pip install --root-user-action=ignore poetry
}

install_project()
{
  local project=$1
  local dest=$2
  local version=${3:-main}

  git clone "$project" --branch "$version" "/opt/$dest"
  (
    cd "/opt/$dest";
    poetry config --local virtualenvs.in-project true;
    poetry install;
  )
}

run_app ()
{
  local app_name=$1
  shift 1

  /opt/$app_name/.venv/bin/$app_name $@
}


main ()
{
  #install_system
  install_project 'https://github.com/mrjk/dockerns.git' 'skatepong'
  run_app skatepong $@
}


main $@