#!/bin/bash

readonly toolName=openvpn
readonly toolDeps=openvpn
readonly toolDefaultConf="/etc/default/openvpn"
readonly toolUserScriptsLoc="/usr/lib/openvpn"

sq_aptOpt=

seq_config() {
  interactive || sq_aptOpt="-y"
  return 0
}

step_1_info() { echo "Install $toolName"; }
step_1_alias() { echo "install"; }
step_1() {
  exe apt update
  exe apt install $toolDeps $sq_aptOpt
}

step_2_info() { echo "Install customized helper scripts to $toolUserScriptsLoc"; }
step_2() {
  exep "mkdir \"$toolUserScriptsLoc\" 2>>/dev/null"
  [ $? -ne 0 ] && \
    warning "$toolUserScriptsLoc already exists. Not overwriting existing files."
  exe cp -n "${seq_origin}/${seq_fileName}"/* "$toolUserScriptsLoc"
}

step_10_info() { echo "Open openvpn system start configuration"; }
step_10_alias() { echo "default"; }
step_10() {
  exe vi "$toolDefaultConf"
}

# shellcheck disable=SC2034 # Appears unused
readonly sqr_minVersion=16
# shellcheck disable=SC1091 # Don't follow this source
. /usr/local/bin/sequencer.sh