forked from OpenWF/SpaceNinjaServer
Sainan
6cdd103c3d
Fixed abandoned build processes sometimes still triggering a start (causing double-starts) made it more robust in regards to webui changes being intermixed: making the fetch a fire-and-forget to avoid errors, and waiting for the websocket connection to be re-established to avoid the browser attempting to reload when the server may not be up for a few seconds. Reviewed-on: OpenWF/SpaceNinjaServer#2234 Co-authored-by: Sainan <63328889+Sainan@users.noreply.github.com> Co-committed-by: Sainan <63328889+Sainan@users.noreply.github.com>
56 lines
1.4 KiB
JavaScript
56 lines
1.4 KiB
JavaScript
/* eslint-disable */
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const { spawn } = require("child_process");
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const chokidar = require("chokidar");
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const kill = require("tree-kill");
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let secret = "";
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for (let i = 0; i != 10; ++i) {
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secret += String.fromCharCode(Math.floor(Math.random() * 26) + 0x41);
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}
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const args = [...process.argv].splice(2);
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args.push("--dev");
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args.push("--secret");
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args.push(secret);
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let buildproc, runproc;
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function run(changedFile) {
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if (changedFile) {
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console.log(`Change to ${changedFile} detected`);
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}
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if (buildproc) {
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kill(buildproc.pid);
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buildproc = undefined;
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}
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if (runproc) {
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kill(runproc.pid);
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runproc = undefined;
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}
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const thisbuildproc = spawn("npm", ["run", "build:dev"], { stdio: "inherit", shell: true });
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buildproc = thisbuildproc;
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buildproc.on("exit", code => {
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if (buildproc !== thisbuildproc) {
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return;
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}
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buildproc = undefined;
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if (code === 0) {
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runproc = spawn("npm", ["run", "start", "--", ...args], { stdio: "inherit", shell: true });
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runproc.on("exit", () => {
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runproc = undefined;
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});
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}
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});
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}
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run();
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chokidar.watch("src").on("change", run);
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chokidar.watch("static/fixed_responses").on("change", run);
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chokidar.watch("static/webui").on("change", async () => {
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try {
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await fetch("http://localhost/custom/webuiFileChangeDetected?secret=" + secret);
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} catch (e) {}
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});
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