app.js

app.js

const express = require('express')
const app = express()
const port = process.env.PORT || 3000

app.get('/', (req, res) => {
  res.send('Hello World!')
})

const { DefaultAzureCredential } = require('@azure/identity')
const credentials = new DefaultAzureCredential()
//console.log(credentials)

const { SecretClient } = require('@azure/keyvault-secrets')

//Build the URL to reach your key vault
const vaultName = 'MyStageAzureSecretVault'
const keyVaultUrl = `https://${vaultName}.vault.azure.net`

// Then, create our secrets client and connect to the service
const secretClient = new SecretClient(keyVaultUrl, credentials)
const secretNames = [
  'DatabasePassword',
  'DatabaseUserId'
]

const promises = secretNames.map(secretName =>
  secretClient.getSecret(secretName)
)

Promise.all(promises).then(results => {
  results.forEach(result => {
    //Optionally add as properties to process.env so they can be available elsewhere
    process.env[result.name] = result.value
  })
  //Make sure
  //console.log(process.env.DatabasePassword)
  //console.log(process.env.DatabaseUserId)

  app.listen(port, () => {
    console.log(`Example app listening at http://localhost:${port}`)
  })
})