In your ~/central
folder, run docker-compose logs service
and docker-compose logs mail
and see what it says.
My guess is that either you didn't get the formatting right in the JSON file or the credentials themselves are incorrect. It should like something like this.
"email": {
"serviceAccount": "no-reply@${DOMAIN}",
"transport": "smtp",
"transportOpts": {
"host": "email-smtp.us-west-2.amazonaws.com",
"port": 587,
"auth": {
"user": "ANVGGCSWYFTQYPDLEH2Q56S7U3G8A5",
"pass": "0IFIVZ4CUnU2klftRzroL8OLUCxBt8anVGanVGGCSWyft"
}
}