pflaster/get-packages at main · jbock-java/pflaster · GitHub

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#!/bin/bash
#
# This script is used for testing purposes.

config="$(dirname $0)/tmp/install/config.json"

get_all_packages() {
  jq -r '.packages[]' $config
}

get_packages_groups() {
  local packages
  packages=$(get_all_packages) || return
  for pack in $packages; do
    if [[ $pack = @* && $pack != @^* ]]; then
      echo ${pack:1}
    fi
  done
}

get_packages_environments() {
  local packages
  packages=$(get_all_packages) || return
  for pack in $packages; do
    if [[ $pack = @^* ]]; then
      echo ${pack:2}
    fi
  done
}

get_packages_excludes() {
  local packages
  packages=$(get_all_packages) || return
  for pack in $packages; do
    if [[ $pack = -* ]]; then
      echo ${pack:1}
    fi
  done
}

get_packages_regular() {
  local packages result=()
  packages=$(get_all_packages) || return
  for pack in $packages; do
    if [[ $pack != @* && $pack != -* ]]; then
      result+=($pack)
    fi
  done
  if (( ${#pack[@]} > 0 )); then
    echo ${result[@]}
  fi
}

return 2> /dev/null || {
  if [[ -z $1 ]]; then
    get_packages_regular
  else
    case $1 in
      gr*)
        get_packages_groups
        ;;
      en*)
        get_packages_environments
        ;;
      ex*)
        get_packages_excludes
        ;;
      *)
        exit 1
        ;;
    esac
  fi
}