87 lines
2.1 KiB
JavaScript
87 lines
2.1 KiB
JavaScript
const path = require("path");
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const esbuild = require("esbuild");
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const { nodeExternalsPlugin } = require("esbuild-node-externals");
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const ps = require("ps-node");
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const basePath = process.cwd();
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const args = process.argv.slice(2);
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const watch = args.includes("--watch");
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esbuild
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.build({
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write: true,
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outfile: path.join(basePath, "server/index.js"),
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entryPoints: [path.join(basePath, "server/index.ts")],
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platform: "node",
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format: "cjs",
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bundle: true,
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sourcemap: "inline",
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plugins: [
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nodeExternalsPlugin({ packagePath: path.join(basePath, "package.json") }),
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{
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name: "remix-bundle-external",
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setup(build) {
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build.onResolve({ filter: /^\.\.\/build$/ }, () => ({ external: true }));
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},
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},
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],
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watch: watch
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? {
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onRebuild(error, buildResult) {
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const warnings = error?.warnings || buildResult?.warnings;
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const errors = error?.errors || buildResult?.errors;
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if (warnings.length) {
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console.log(esbuild.formatMessages(warnings, { kind: "warning" }));
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}
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if (errors.length) {
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console.log(esbuild.formatMessages(errors, { kind: "error" }));
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process.exit(1);
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}
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ps.lookup(
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{
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command: "node",
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arguments: "./server/index.js",
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},
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(error, processes) => {
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if (error) {
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throw new Error(error);
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}
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if (processes.length === 0) {
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return;
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}
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const devServerProcess = processes.reduce((prev, current) => {
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if (prev.pid > current.pid) {
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return prev;
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}
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return current;
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}, processes[0]);
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process.kill(devServerProcess.pid, "SIGUSR2");
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},
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);
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console.log("Server rebuilt successfully");
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},
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}
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: false,
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})
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.then(({ errors, warnings }) => {
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if (warnings.length) {
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console.log(esbuild.formatMessages(warnings, { kind: "warning" }));
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}
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if (errors.length) {
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console.log(esbuild.formatMessages(errors, { kind: "error" }));
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process.exit(1);
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}
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console.log("Server build succeeded");
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})
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.catch((err) => {
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console.error(err);
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process.exit(1);
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});
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