nsrb
69312c9080
Deploy to Raspberry Pi / deploy (push) Canceled after 37s
- Updated PM2 version to 6.0.14 in package.json and pnpm-lock.yaml for improved stability. - Changed interpreter for PM2 processes to use `process.execPath` for consistency. - Added a new `start:pm2` script in package.json to streamline PM2 process management. - Updated README to reflect changes in PM2 usage and instructions for starting the application.
49 lines
1.5 KiB
JavaScript
49 lines
1.5 KiB
JavaScript
#!/usr/bin/env node
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/**
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* Run the same PM2 binary control.js `require("pm2")` uses.
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* A global `pm2` 7.x talking to an in-memory 6.x daemon pegs CPU on start.
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*/
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import { spawn, spawnSync } from "node:child_process";
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import { createRequire } from "node:module";
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import path from "node:path";
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import { fileURLToPath } from "node:url";
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const root = path.resolve(path.dirname(fileURLToPath(import.meta.url)), "..");
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const require = createRequire(
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path.join(root, "packages/server/package.json"),
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);
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const pm2Root = path.dirname(require.resolve("pm2/package.json"));
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const pm2Bin = path.join(pm2Root, "bin/pm2");
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const args = process.argv.slice(2);
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function run(pm2Args, opts = {}) {
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return spawnSync(process.execPath, [pm2Bin, ...pm2Args], {
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cwd: root,
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encoding: "utf8",
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...opts,
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});
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}
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const cmd = args[0];
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if (cmd === "start" || cmd === "restart" || cmd === "reload") {
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const probe = run(["ls"], { stdio: ["ignore", "pipe", "pipe"] });
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const text = `${probe.stdout ?? ""}${probe.stderr ?? ""}`;
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const mem = text.match(/In memory PM2 version:\s*(\S+)/);
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const loc = text.match(/Local PM2 version:\s*(\S+)/);
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if (mem && loc && mem[1] !== loc[1]) {
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console.error(
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`[jflow] PM2 daemon ${mem[1]} != CLI ${loc[1]}. Killing the daemon so control.js and the CLI share one version.`,
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);
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run(["kill"], { stdio: "inherit" });
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}
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}
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const child = spawn(process.execPath, [pm2Bin, ...args], {
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cwd: root,
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stdio: "inherit",
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});
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child.on("exit", (code, signal) => {
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if (signal) process.kill(process.pid, signal);
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process.exit(code ?? 1);
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});
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