#!/usr/bin/env sh

run() {
  printf '$ \x1b[32;1m%s\x1b[0m\n' "$*"
  "$@"
}
step() {
  printf '\x1b[34;1m>> %s\x1b[0m\n' "$*"
}

getval() {
  ${INET2_PREFIX}/share/inet2/config.awk /etc/inet2.conf "$@"
}

haskey() {
  getval interface | while read -r inter; do
    if getval "interface $inter" "$1"; then
      echo "true"
      return
    fi
  done
}