#!/bin/sh
set -eu

backend_dir=$(CDPATH= cd -- "$(dirname -- "$0")/.." && pwd)
cd "$backend_dir"

if [ ! -f .env ]; then
  printf '%s\n' '缺少 backend/.env，请先从 .env.example 复制并配置。' >&2
  exit 1
fi

# Only source trusted local configuration; .env uses shell assignment syntax.
set -a
. ./.env
set +a

go build -o bin/api ./cmd/server
# Replace the shell so shutdown signals reach the Go process directly.
exec ./bin/api