Initial commit: 包装审核 POC、Docker 与前后端

Made-with: Cursor

scripts/start_dev.sh

@@ -0,0 +1,80 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+BACKEND_PORT="${BACKEND_PORT:-8010}"
+FRONTEND_PORT="${FRONTEND_PORT:-5173}"
+
+port_pid() {
+  lsof -tiTCP:"$1" -sTCP:LISTEN 2>/dev/null | head -n 1 || true
+}
+
+port_cmd() {
+  local pid
+  pid="$(port_pid "$1")"
+  if [[ -z "$pid" ]]; then
+    return 0
+  fi
+  ps -p "$pid" -o command= 2>/dev/null || true
+}
+
+print_port_conflict() {
+  local port="$1"
+  local pid
+  local cmd
+  pid="$(port_pid "$port")"
+  cmd="$(port_cmd "$port")"
+  echo "Port $port is already in use." >&2
+  if [[ -n "$pid" ]]; then
+    echo "  PID: $pid" >&2
+  fi
+  if [[ -n "$cmd" ]]; then
+    echo "  CMD: $cmd" >&2
+  fi
+}
+
+cleanup() {
+  if [[ -n "${BACKEND_PID:-}" ]]; then
+    kill "$BACKEND_PID" 2>/dev/null || true
+  fi
+  if [[ -n "${FRONTEND_PID:-}" ]]; then
+    kill "$FRONTEND_PID" 2>/dev/null || true
+  fi
+}
+
+trap cleanup EXIT INT TERM
+
+if [[ -n "$(port_pid "$BACKEND_PORT")" ]]; then
+  print_port_conflict "$BACKEND_PORT"
+  echo "Set BACKEND_PORT to another port or stop the existing process first." >&2
+  exit 1
+fi
+
+if [[ -n "$(port_pid "$FRONTEND_PORT")" ]]; then
+  print_port_conflict "$FRONTEND_PORT"
+  echo "Set FRONTEND_PORT to another port or stop the existing process first." >&2
+  exit 1
+fi
+
+cd "$ROOT_DIR"
+# Prefer miniconda Python (has all project deps); fall back to conda/system python3
+PYTHON="${CONDA_PREFIX:-}/bin/python"
+if [[ ! -x "$PYTHON" ]]; then
+  PYTHON="$(command -v /Users/icemilk/miniconda3/bin/python 2>/dev/null || command -v python3)"
+fi
+"$PYTHON" -m uvicorn backend.app.main:app --host 127.0.0.1 --port "$BACKEND_PORT" --reload \
+  > >(sed 's/^/[backend] /') \
+  2> >(sed 's/^/[backend] /' >&2) &
+BACKEND_PID=$!
+
+cd "$ROOT_DIR/frontend"
+npm run dev -- --host 127.0.0.1 --port "$FRONTEND_PORT" \
+  > >(sed 's/^/[frontend] /') \
+  2> >(sed 's/^/[frontend] /' >&2) &
+FRONTEND_PID=$!
+
+echo "Backend:  http://127.0.0.1:${BACKEND_PORT}"
+echo "Frontend: http://127.0.0.1:${FRONTEND_PORT}"
+echo "Press Ctrl+C to stop both services."
+
+wait "$BACKEND_PID" "$FRONTEND_PID"