#!/usr/bin/env bash

create_minecraft_user() {
  local user="$1"

  if [[ "$user" == "root" ]]; then
    fail "$(t refuse_root_user)"
  fi

  if ! id "$user" >/dev/null 2>&1; then
    emit_step "user_create" "$user"
    info "$(t creating_user "$user")"
    if [[ "$DRY_RUN" == "no" ]]; then
      useradd -r -m -s /bin/bash "$user"
    else
      info "$(t dry_run_useradd "$user")"
    fi
  else
    emit_step "user_exists" "$user"
  fi
}

prepare_server_dir() {
  local dir="$1"
  local user="$2"

  emit_step "prepare_dir" "$dir"
  run_cmd mkdir -p "$dir"
  run_cmd chown -R "${user}:${user}" "$dir"
  emit_step "permission_fix" "$dir"
}