#!/usr/bin/env bash
set -euo pipefail

# Choix expension
# echo "Entre ton choix (classic / tbc / wotlk) :"
# read reponse

# case "$reponse" in
#     classic) EXPANSION="classic" ;;
#     tbc)     EXPANSION="tbc" ;;
#     wotlk)   EXPANSION="wotlk" ;;
#     *)       EXPANSION="Inconnu" ;;
# esac

# Arguments
EXPANSION="${1:-wotlk}"   # exemple : wotlk / tbc / classic
THREADS="${2:-2}"

# Infos git
MANGOS_SHA1=$(curl -sSL "https://api.github.com/repos/cmangos/mangos-${EXPANSION}/commits/master" | jq -r .sha)
DATABASE_SHA1=$(curl -sSL "https://api.github.com/repos/cmangos/${EXPANSION}-db/commits/master" | jq -r .sha)

VERSION="1.0.0-$(date -u +"%Y%m%d")"

# Registry + repository
REGISTRY="wow-server"
# REPO="wow-server"
DOCKER_IMAGE="${REGISTRY}"

# Tags pour builder
BUILDER_IMAGE_TAG="${DOCKER_IMAGE}-${EXPANSION}:builder"
# Tags pour runner
RUNNER_IMAGE_TAG="${DOCKER_IMAGE}-${EXPANSION}:runner"

echo "==== Build de l’image BUILDER ===="
docker buildx build \
  --build-arg EXPANSION="${EXPANSION}" \
  --build-arg MANGOS_SHA1="${MANGOS_SHA1}" \
  --build-arg DATABASE_SHA1="${DATABASE_SHA1}" \
  --build-arg THREADS="${THREADS}" \
  --build-arg VERSION="${VERSION}" \
  --target builder \
  --tag "${BUILDER_IMAGE_TAG}" \
  --load \
  docker/

echo "==== Build de l’image RUNNER ===="
docker buildx build \
  --build-arg EXPANSION="${EXPANSION}" \
  --build-arg MANGOS_SHA1="${MANGOS_SHA1}" \
  --build-arg DATABASE_SHA1="${DATABASE_SHA1}" \
  --build-arg THREADS="${THREADS}" \
  --build-arg VERSION="${VERSION}" \
  --target runner \
  --tag "${RUNNER_IMAGE_TAG}" \
  --load \
  docker/

echo "==== Images construites ===="
docker images | grep "${DOCKER_IMAGE}"