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

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
# shellcheck source=lib.sh
. "${SCRIPT_DIR}/lib.sh"

qipai_rollback() {
  local releases
  releases="$(qipai_release_dir)"
  if [ ! -d "$releases" ]; then
    qipai_warn "no releases directory: $releases"
    return 0
  fi
  qipai_info "available releases:"
  find "$releases" -mindepth 1 -maxdepth 1 -type d -printf '%f\n' | sort -r | head -20
  qipai_warn "M00 baseline lists rollback points only; automatic switch requires a selected release id"
}

if [ "${1:-}" = "--run" ]; then
  qipai_rollback
fi