#!/bin/bash
# Builds all Docker images this project provides
# Arguments:
#   BUILD:     The release to build.
#              Allowed: release, prerelease, branches, special
#              Default: undefined

echo "▶️ $0 $*"

ALL_BUILDS=("release" "prerelease" "branches" "special")
BUILDS=("${BUILD:-"${ALL_BUILDS[@]}"}")

echo "⚙️ Configured builds: ${BUILDS[*]}"

if [ -n "${DEBUG}" ]; then
  export DEBUG
fi

ERROR=0

for BUILD in "${BUILDS[@]}"; do
  echo "🛠 Building '$BUILD' from '$DOCKERFILE'"
  case $BUILD in
    release)
      # build the latest release
      # shellcheck disable=SC2068
      ./build-latest.sh $@ || ERROR=1
      ;;
    prerelease)
      # build the latest pre-release
      # shellcheck disable=SC2068
      PRERELEASE=true ./build-latest.sh $@ || ERROR=1
      ;;
    branches)
      # build all branches
      # shellcheck disable=SC2068
      ./build-branches.sh $@ || ERROR=1
      ;;
    *)
      echo "🚨 Unrecognized build '$BUILD'."

      if [ -z "$DEBUG" ]; then
        exit 1
      else
        echo "⚠️ Would exit here with code '1', but DEBUG is enabled."
      fi
      ;;
  esac
done

exit $ERROR