| 1 | 'use strict'
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| 2 |
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| 3 | const cli = require('heroku-cli-util')
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| 4 | const co = require('co')
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| 5 |
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| 6 | function * run (context, heroku) {
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| 7 | const host = require('../../lib/host')
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| 8 | const util = require('../../lib/util')
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| 9 | const fetcher = require('../../lib/fetcher')(heroku)
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| 10 | const {app, args} = context
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| 11 |
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| 12 | const db = yield fetcher.addon(app, args.database)
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| 13 |
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| 14 | if (util.starterPlan(db)) throw new Error('This operation is not supported by Hobby tier databases.')
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| 15 | if (util.legacyPlan(db)) throw new Error('This operation is not supported by Legacy-tier databases.')
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| 16 |
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| 17 | let settings = yield heroku.get(`/postgres/v0/databases/${db.id}/config`, {host: host(db)})
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| 18 | cli.styledHeader(db.name)
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| 19 | let remapped = Object.keys(settings).reduce((s, key) => {
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| 20 | s[key.replace(/_/g, '-')] = settings[key]['value']
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| 21 | return s
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| 22 | }, {})
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| 23 | cli.styledObject(remapped)
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| 24 | }
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| 25 |
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| 26 | module.exports = {
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| 27 | topic: 'pg',
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| 28 | command: 'settings',
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| 29 | description: 'show your current database settings',
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| 30 | needsApp: true,
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| 31 | needsAuth: true,
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| 32 | args: [{name: 'database', optional: true}],
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| 33 | run: cli.command({preauth: true}, co.wrap(run))
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| 34 | }
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