Strapi deployment to Heroku - heroku

Question

I am totally new on Strapi and Heroku. I am trying to deploy my app that is working well locally to Heroku but I am getting the following error:
2020-06-15T09:56:29.114780+00:00 app[web.1]: [2020-06-15T09:56:29.114Z] error Impossible to register the 'menus.menus' model.
2020-06-15T09:56:29.115672+00:00 app[web.1]: [2020-06-15T09:56:29.115Z] error TimeoutError: Knex: Timeout acquiring a connection. The pool is probably full. Are you missing a .transacting(trx) call?
At the beginning I thought it was a problem connecting to the database, but in my local environment it work perfectly and connect with no issues.
I even upgraded my database to a paid version in case the connection is timing out.
I also follow some answers I found only about modifying my config/environment/production/database.json as follow:
{
"defaultConnection": "default",
"connections": {
"default": {
"connector": "bookshelf",
"settings": {
"client": "postgres",
"host": "***.compute-1.amazonaws.com",
"port": "5432",
"database": "***",
"username": "***",
"password": "***",
"ssl": { "rejectUnauthorized": false }
},
"options": {
"debug": false,
"acquireConnectionTimeout": 100000,
"pool": {
"min": 0,
"max": 10,
"createTimeoutMillis": 30000,
"acquireTimeoutMillis": 600000,
"idleTimeoutMillis": 20000,
"reapIntervalMillis": 20000,
"createRetryIntervalMillis": 200
}
}
}
}
}
Any other idea of what can it be?
When I run the develop locally I got a warn (but even this the app run anyway after):
[2020-06-15T10:36:41.261Z] warn The bootstrap function is taking unusually long to execute (3500 miliseconds).
[2020-06-15T10:36:41.261Z] warn Make sure you call it?
[2020-06-15T10:36:42.476Z] warn The bootstrap function is taking unusually long to execute (3500 miliseconds).
[2020-06-15T10:36:42.476Z] warn Make sure you call it?

Answer 1

One simple first step option is to launch a strapi quickstart application on heroku. You can find this link here.. https://github.com/strapi/strapi
Relaunching with this method will provide you with a working, secure instance to begin development on.
Also note that heroku deploys strapi to production, so that you are not able to use the content-types editor, so it is recommended that you develop locally & test your app and use the heroku cli to update your deployment.