#!/bin/bash

# Based on https://github.com/adriancooney/Taskfile and
# https://nickjanetakis.com/blog/replacing-make-with-a-shell-script-for-running-your-projects-tasks.

set -e

APP_BUILD="${APP_BUILD:=dynamic}"
DOCKER_TAG=meetup-raffle-winner-picker

function task:build {
  # Build the Docker image.
  docker image build . --tag ${DOCKER_TAG}
}

function task:ci:test {
  # Run continuous integration (CI) checks.
  APP_BUILD=static

  task:build
  task:test --testdox "${@}"
}

function task:composer {
  # Run Composer commands.
  docker container run --rm -it \
    -v $(pwd):/app \
    --entrypoint composer \
    ${DOCKER_TAG} "${@}"
}

function task:console {
  docker container run --rm -t  \
    --entrypoint php \
    ${DOCKER_TAG} \
    bin/console ${@}
}

function task:help {
  printf "%s <task> [args]\n\nTasks:\n" "${0}"

  compgen -A function | sed -En 's/task:(.*)/\1/p' | cat -n

  printf "\nExtended help:\n  Each task has comments for general usage\n"
}

function task:test {
  # Run PHPUnit tests.
  if [[ $APP_BUILD == "dynamic" ]]; then
    docker container run --rm -t \
      -v $PWD:/app \
      --entrypoint phpunit \
      ${DOCKER_TAG} "${@}"
  elif [[ $APP_BUILD == "static" ]]; then
    docker container run --rm -t \
      --entrypoint phpunit \
      ${DOCKER_TAG} "${@}"
  fi
}

eval "task:${@:-help}"