41 lines
1012 B
JavaScript
Executable File
41 lines
1012 B
JavaScript
Executable File
#!/usr/bin/env node
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import xDotenv from 'dotenv'
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import assert from 'assert'
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import got from 'got'
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import { chain } from 'lodash-es'
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import chalk from 'chalk'
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import Heroku from 'heroku-client'
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// [start-readme]
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//
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// This script finds all Heroku staging apps and pings them to make sure they're always "warmed" and responsive to requests.
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//
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// [end-readme]
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xDotenv.config()
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assert(process.env.HEROKU_API_TOKEN)
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const heroku = new Heroku({ token: process.env.HEROKU_API_TOKEN })
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main()
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async function main() {
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const apps = chain(await heroku.get('/apps'))
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.orderBy('name')
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.value()
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async function ping(app) {
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// ?warmup param has no effect but makes it easier to find these requests in the logs
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const url = `https://${app.name}.herokuapp.com/en?warmup`
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try {
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const response = await got(url)
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console.log(chalk.green(url, response.statusCode))
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} catch (error) {
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console.log(chalk.red(url, error.response.statusCode))
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}
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}
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Promise.all(apps.map(ping))
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}
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