zikai
29c5462734
systemd 管理 zTools2 后端实现开机自启 + 崩溃自动重启： - deploy/ztools2.service 模板（Restart=on-failure，after mysql） - deploy/install-systemd.sh 自动检测 .venv 或系统 uvicorn，填充路径安装 - README 补持久化部署章节
57 lines
2.1 KiB
Bash
Executable File
57 lines
2.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# 安装 systemd 服务，实现 zTools2 持久化部署（开机自启 + 崩溃自动重启）。
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#
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# 做的事：
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# 1. 用实际路径填充 deploy/ztools2.service 模板，写入 /etc/systemd/system/
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# 2. 停掉旧方式（start.sh 启动的 uvicorn），避免端口冲突
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# 3. systemctl daemon-reload + enable + start
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#
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# 用法：./deploy/install-systemd.sh
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# 卸载：systemctl disable --now ztools2 && rm /etc/systemd/system/ztools2.service && systemctl daemon-reload
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set -euo pipefail
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cd "$(dirname "$0")/.."
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ROOT="$(pwd)"
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# 解析 uvicorn 可执行路径：优先 .venv（setup.sh 标准），回退系统 python -m uvicorn
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if [[ -x "$ROOT/.venv/bin/uvicorn" ]]; then
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UVICORN="$ROOT/.venv/bin/uvicorn"
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PYBIN="$ROOT/.venv/bin/python"
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elif command -v uvicorn >/dev/null 2>&1; then
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UVICORN="$(command -v uvicorn)"
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PYBIN="$(command -v python3)"
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else
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echo "未找到 uvicorn：请先运行 ./setup.sh（建 .venv）或 pip install uvicorn" >&2
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exit 1
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fi
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[[ -f "$ROOT/config.yaml" ]] || { echo "未找到 config.yaml，请先运行 ./setup.sh" >&2; exit 1; }
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UNIT_SRC="$ROOT/deploy/ztools2.service"
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UNIT_DST="/etc/systemd/system/ztools2.service"
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echo "==> 生成 systemd unit（路径 $ROOT，uvicorn=$UVICORN）"
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# 同时填充 ROOT 与 UVICORN；PYBIN 备用（ExecStart 用 UVICORN 直接启动）
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sudo sed -e "s|__ZTOOLS2_DIR__|$ROOT|g" -e "s|__UVICORN__|$UVICORN|g" "$UNIT_SRC" > /tmp/ztools2.service
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sudo mv /tmp/ztools2.service "$UNIT_DST"
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sudo chmod 644 "$UNIT_DST"
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echo "==> 停止旧方式（start.sh 启动的进程，若有）"
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./stop.sh >/dev/null 2>&1 || true
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echo "==> 启用并启动 ztools2 服务"
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sudo systemctl daemon-reload
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sudo systemctl enable ztools2
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sudo systemctl restart ztools2
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sleep 2
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if systemctl is-active --quiet ztools2; then
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echo "✓ ztools2 已启动并设为开机自启"
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echo " 状态：systemctl status ztools2"
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echo " 日志：journalctl -u ztools2 -f"
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echo " 停止：sudo systemctl stop ztools2"
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echo " 重启：sudo systemctl restart ztools2"
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else
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echo "✗ ztools2 启动失败，查看日志：journalctl -u ztools2 -n 50" >&2
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exit 1
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fi
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