Promise chain with async.retry

const async = require('async');

function step1() {
  return new Promise((resolve, reject) => {
    setTimeout(() => {
      resolve("success step1")
    }, 1000)
  })
}

let triesLeft = 5;

function step2() {
  const myFunc = (callback) => {
    triesLeft--
    console.log("Step2 tries left:", triesLeft);
    setTimeout(() => {
      if (triesLeft > 0) { // Fail 5 times
        return callback({ message: 'FAIL' }, null);
      }
      return callback(null, "success step2");
    }, 0)
  }

  return new Promise((resolve, reject) => {
    async.retry(
      { times : 25, interval : 1000 },
      myFunc,
      (err, result) => {
        if (result) {
          return resolve(result);
        } else {
          return reject(err);
        }
      }
    );
  });
}

function step3() {
  return new Promise((resolve, reject) => {
    setTimeout(() => {
      resolve("success step3")
    }, 1000)
  })
}

step1()
.then((result) => {
  console.log(`step1 result: ${result}`)
  return step2()
})
.then((result) => {
  console.log(`step2 result: ${result}`)
  return step3()
})
.then((result) => {
  console.log(`step3 result: ${result}`)
})
.catch((err) => {
  console.log("failed")
})