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fix: Handle closed connection when downloading sentry-cli binary #1389

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merged 1 commit into from Nov 7, 2022
Merged

fix: Handle closed connection when downloading sentry-cli binary #1389

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18 changes: 14 additions & 4 deletions scripts/install.js
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Expand Up @@ -258,19 +258,29 @@ async function downloadBinary() {
decompressor = new stream.PassThrough();
}
const name = downloadUrl.match(/.*\/(.*?)$/)[1];
const total = parseInt(response.headers.get('content-length'), 10);
const progressBar = createProgressBar(name, total);
let downloadedBytes = 0;
const totalBytes = parseInt(response.headers.get('content-length'), 10);
const progressBar = createProgressBar(name, totalBytes);
const tempPath = getTempFile(cachedPath);
fs.mkdirSync(path.dirname(tempPath), { recursive: true });

await new Promise((resolve, reject) => {
response.body
.on('error', (e) => reject(e))
.on('data', (chunk) => progressBar.tick(chunk.length))
.on('data', (chunk) => {
downloadedBytes += chunk.length;
progressBar.tick(chunk.length);
})
.pipe(decompressor)
.pipe(fs.createWriteStream(tempPath, { mode: '0755' }))
.on('error', (e) => reject(e))
.on('close', () => resolve());
.on('close', () => {
if (downloadedBytes >= totalBytes) {
resolve();
} else {
reject(new Error('connection interrupted'));
}
});
});

if (process.env.SENTRYCLI_SKIP_CHECKSUM_VALIDATION !== '1') {
Expand Down