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

repo_root="${REPO_ROOT:-$(cd "$(dirname "${BASH_SOURCE[0]}")/../../../../.." && pwd)}"
package_name="${PACKAGE_NAME:-greptimedb}"
alpine_version="${ALPINE_VERSION:-3.23}"
arch="${ALPINE_ARCH:-x86_64}"

case "${arch}" in
  x86_64)
    platform="${ALPINE_TEST_PLATFORM:-linux/amd64}"
    ;;
  aarch64)
    platform="${ALPINE_TEST_PLATFORM:-linux/arm64}"
    ;;
  *)
    printf 'unsupported Alpine architecture: %s\n' "${arch}" >&2
    exit 2
    ;;
esac

if [[ "${SKIP_BUILD:-0}" != "1" ]]; then
  ALPINE_PACKAGE="${package_name}" "${repo_root}/scripts/apk/build.sh" build "${arch}"
fi

if [[ ! -d "${repo_root}/packages/local/${arch}" ]]; then
  printf 'missing local repository: packages/local/%s\n' "${arch}" >&2
  printf 'run: ALPINE_PACKAGE=%s mise run apk:build\n' "${package_name}" >&2
  exit 1
fi

docker run --rm --platform "${platform}" \
  -e "ALPINE_ARCH=${arch}" \
  -e "PACKAGE_NAME=${package_name}" \
  -v "${repo_root}/packages/local:/repo:ro" \
  "alpine:${alpine_version}" \
  sh -lc '
    set -e

    cp "/repo/${ALPINE_ARCH}"/*.rsa.pub /etc/apk/keys/
    printf "%s\n" /repo >> /etc/apk/repositories
    apk update
    apk add "${PACKAGE_NAME}"

    test -x /usr/bin/greptime
    greptime --version
  '