mirror of https://github.com/open-webui/open-webui
30 lines
1.0 KiB
JavaScript
30 lines
1.0 KiB
JavaScript
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const packages = ['requests', 'beautifulsoup4', 'numpy', 'pandas', 'matplotlib'];
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import { loadPyodide } from 'pyodide';
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import { writeFile, copyFile, readdir } from 'fs/promises';
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async function downloadPackages() {
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console.log('Setting up pyodide + micropip');
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const pyodide = await loadPyodide({
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packageCacheDir: 'static/pyodide'
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});
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await pyodide.loadPackage('micropip');
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const micropip = pyodide.pyimport('micropip');
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console.log('Downloading Pyodide packages:', packages);
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await micropip.install(packages);
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console.log('Pyodide packages downloaded, freezing into lock file');
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const lockFile = await micropip.freeze();
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await writeFile('static/pyodide/pyodide-lock.json', lockFile);
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}
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async function copyPyodide() {
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console.log('Copying Pyodide files into static directory');
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// Copy all files from node_modules/pyodide to static/pyodide
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for await (const entry of await readdir('node_modules/pyodide')) {
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await copyFile(`node_modules/pyodide/${entry}`, `static/pyodide/${entry}`);
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}
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}
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await downloadPackages();
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await copyPyodide();
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