const path = require("path");

module.exports = {
  "config": path.resolve("./db/config", "config.json"),
  "models-path": path.resolve("./db/models"),
  "seeders-path": path.resolve("./db/seeds"),
  "migrations-path": path.resolve("./db/migrations")
};

{
  "development": {
    "username": "postgres",
    "password": null,
    "database": "address-bloc-dev",
    "host": "127.0.0.1",
    "dialect": "postgres",
    "logging": false
  },
  "test": {
    "username": "postgres",
    "password": null,
    "database": "address-bloc-test",
    "host": "127.0.0.1",
    "dialect": "postgres",
    "logging": false
  }
}

$ sequelize db:migrate

Sequelize CLI [Node: 6.11.4, CLI: 4.0.0, ORM: 4.32.6]

Loaded configuration file "db/config/config.json".
Using environment "development".
sequelize deprecated String based operators are now deprecated. Please use Symbol based operators for better security, read more at http://docs.sequelizejs.com/manual/tutorial/querying.html#operators node_modules/sequelize/lib/sequelize.js:237:13

ERROR: password authentication failed for user "postgres"