56 lines
1.3 KiB
Bash
Executable File
56 lines
1.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -Eeuo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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BACKEND_PID=""
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FRONTEND_PID=""
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CLEANED_UP=0
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cleanup() {
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if [[ "${CLEANED_UP}" -eq 1 ]]; then
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return
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fi
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CLEANED_UP=1
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trap - EXIT INT TERM
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for pid in "${BACKEND_PID}" "${FRONTEND_PID}"; do
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if [[ -n "${pid}" ]] && kill -0 "${pid}" 2>/dev/null; then
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kill "${pid}" 2>/dev/null || true
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fi
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done
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for pid in "${BACKEND_PID}" "${FRONTEND_PID}"; do
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if [[ -n "${pid}" ]]; then
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wait "${pid}" 2>/dev/null || true
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fi
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done
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}
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trap cleanup EXIT INT TERM
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"${SCRIPT_DIR}/run_backend.sh" &
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BACKEND_PID=$!
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"${SCRIPT_DIR}/run_frontend.sh" &
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FRONTEND_PID=$!
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echo "前后端调试服务已启动，按 Ctrl+C 同时停止。"
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echo "日常开发建议在两个终端分别运行 run_backend.sh 和 run_frontend.sh。"
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while true; do
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if ! kill -0 "${BACKEND_PID}" 2>/dev/null; then
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status=0
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wait "${BACKEND_PID}" || status=$?
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echo "平台后端已退出（状态码：${status}），正在停止前端。" >&2
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exit "${status}"
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fi
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if ! kill -0 "${FRONTEND_PID}" 2>/dev/null; then
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status=0
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wait "${FRONTEND_PID}" || status=$?
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echo "平台前端已退出（状态码：${status}），正在停止后端。" >&2
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exit "${status}"
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fi
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sleep 1
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done
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