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20 lines
353 B
20 lines
353 B
8 years ago
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'use strict'
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const _ = require('lodash')
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module.exports = {
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/**
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* Parse configuration value for environment vars
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*
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* @param {any} cfg Configuration value
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* @returns Parse configuration value
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*/
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parseConfigValue (cfg) {
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return _.replace(
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cfg,
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(/\$\([A-Z0-9_]+\)/g,
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(m) => { return process.env[m] })
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)
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}
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}
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