An easy-to-use platform for EEG experimentation in the classroom
Tidied up dependency bugs related to pyodide rebase
authored by
Dano Morrison
and committed by
Teon L Brooks
3410b625
5de658ee
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internals/scripts/InstallPyodide.js
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internals/scripts/InstallPyodide.js
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// mkdir app/utils/pyodide/src
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// && cd app/utils/pyodide/src
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// curl -LJO https://github.com/iodide-project/pyodide/releases/download/0.12.0/pyodide-build-0.12.0.tar.bz2
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// tar xjf pyodide-build-0.12.0.tar.bz2
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// rm pyodide-build-0.12.0.tar.bz2",
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import chalk from 'chalk';
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import fs from 'fs';
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import https from 'https';
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const TAR_URL = `https://github.com/iodide-project/pyodide/releases/download/${PYODIDE_VERSION}/pyodide-build-${PYODIDE_VERSION}.tar.bz2`;
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const PYODIDE_DIR = 'app/utils/pyodide/src/';
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const writeAndUnzipFile = response => {
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const writeAndUnzipFile = (response) => {
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const filePath = `${PYODIDE_DIR}${TAR_NAME}`;
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const writeStream = fs.createWriteStream(filePath);
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response.pipe(writeStream);
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});
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};
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const downloadFile = response => {
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if (
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response.statusCode > 300 &&
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response.statusCode < 400 &&
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response.headers.location
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) {
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const downloadFile = (response) => {
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if (response.statusCode > 300 && response.statusCode < 400 && response.headers.location) {
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if (url.parse(response.headers.location).hostname) {
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https.get(response.headers.location, writeAndUnzipFile);
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} else {
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(() => {
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if (fs.existsSync(`${PYODIDE_DIR}${TAR_NAME}`)) {
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console.log(
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`${chalk.green.bold(`Pyodide is already present: ${PYODIDE_VERSION}...`)}`
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);
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console.log(`${chalk.green.bold(`Pyodide is already present: ${PYODIDE_VERSION}...`)}`);
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return;
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}
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console.log(
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`${chalk.green.bold(`Downloading pyodide ${PYODIDE_VERSION}...`)}`
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);
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console.log(`${chalk.green.bold(`Downloading pyodide ${PYODIDE_VERSION}...`)}`);
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mkdirp.sync(`app/utils/pyodide/src`);
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https.get(TAR_URL, downloadFile);
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})();