mirror of
https://github.com/bilawalsidhu/gods-eye-view.git
synced 2026-11-04 10:24:02 +00:00
Sameh Khamis
9e5ef78f91
The ground-polyline worker loads approximateTerrainHeights.json itself, and a worker's requests go to the panel page's own site, where they failed with 404 and stopped rendering once ground-clamped lines such as military installations appeared. The panel build now embeds that file in the workers script, which answers the worker's request from memory.
63 lines
2.0 KiB
JavaScript
63 lines
2.0 KiB
JavaScript
#!/usr/bin/env node
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/**
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* Build the MCP Apps panel: the app under dist/panel, served at /panel/.
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* See build/panel.js.
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*/
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import { readFile, readdir, rename, rm, writeFile } from 'node:fs/promises';
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import { join } from 'node:path';
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import { fileURLToPath } from 'node:url';
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import { build as esbuild } from 'esbuild';
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import { build } from 'vite';
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import standaloneConfig from '../server/standalone/vite.config.js';
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import {
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PANEL_BASE,
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PANEL_OUT_DIR,
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PANEL_WORKER_FILES,
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PANEL_WORKERS_PATH,
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panelBuildConfig,
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workerFilesPrelude,
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workersEntrySource,
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} from '../build/panel.js';
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const root = fileURLToPath(new URL('../', import.meta.url));
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const outDir = join(root, PANEL_OUT_DIR);
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const cesiumWorkers = join(root, 'node_modules/cesium/Build/Cesium/Workers');
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const config = standaloneConfig({ command: 'build', mode: 'production' });
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await build({
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configFile: false,
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root,
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...panelBuildConfig(config),
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});
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// Cesium's plugin copies its files under the base path inside outDir.
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const nested = join(outDir, PANEL_BASE, 'cesium');
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await rm(join(outDir, 'cesium'), { recursive: true, force: true });
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await rename(nested, join(outDir, 'cesium'));
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await rm(join(outDir, PANEL_BASE.split('/')[1]), { recursive: true });
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const names = (await readdir(cesiumWorkers))
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.filter((file) => file.endsWith('.js') && !file.startsWith('chunk-'))
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.map((file) => file.slice(0, -3));
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const entry = join(outDir, 'cesium', 'workers-entry.js');
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await writeFile(entry, workersEntrySource(names, cesiumWorkers));
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await esbuild({
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entryPoints: [entry],
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bundle: true,
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format: 'iife',
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minify: true,
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outfile: join(outDir, PANEL_WORKERS_PATH),
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logLevel: 'warning',
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});
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await rm(entry);
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const files = {};
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for (const name of PANEL_WORKER_FILES)
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files[name] = await readFile(join(outDir, 'cesium', name), 'utf8');
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const workers = join(outDir, PANEL_WORKERS_PATH);
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await writeFile(
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workers,
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workerFilesPrelude(files) + (await readFile(workers, 'utf8')),
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);
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console.log(`Panel build written to ${PANEL_OUT_DIR}`);
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