Iniciando a construção do backend

Author: Luccasoli

backend/config/db.js

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+const config = require('../knexfile.js')
+const knex = require('knex')()
+
+knex.migrate.latest([config])
+module.exports = knex

backend/index.js

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+const express = require('express')
+const app = express()
+const bodyParser = require('body-parser')
+
+app.use(bodyParser.json())
+
+app.get('/', (req, res) => {
+    console.log('/')
+    res.status(200).send('<h1>Bora de express!</h1>')
+})
+
+app.listen(3000, () => {
+    console.log('Servidor em execução.')
+})

backend/knexfile.js

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+// Update with your config settings.
+module.exports = {
+  client: "postgresql",
+  connection: {
+    database: "tasks",
+    user: "postgres",
+    password: "secret"
+  },
+  pool: {
+    min: 2,
+    max: 10
+  },
+  migrations: {
+    tableName: "knex_migrations"
+  }
+};

backend/migrations/20190427010911_create_table_users.js

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+
+exports.up = function(knex, Promise) {
+  
+};
+
+exports.down = function(knex, Promise) {
+  
+};

backend/migrations/20190427010949_create_table_tasks.js

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+
+exports.up = function(knex, Promise) {
+  
+};
+
+exports.down = function(knex, Promise) {
+  
+};

backend/package.json

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+{
+  "name": "tasks_backend",
+  "version": "1.0.0",
+  "main": "index.js",
+  "license": "MIT",
+  "scripts": {
+      "start": "nodemon"
+  },
+  "dependencies": {
+    "bcrypt-nodejs": "0.0.3",
+    "body-parser": "1.19.0",
+    "consign": "0.1.6",
+    "cors": "2.8.5",
+    "express": "4.16.4",
+    "jwt-simple": "0.5.6",
+    "knex": "0.16.5",
+    "moment": "2.24.0",
+    "passport": "0.4.0" ,
+    "passport-jwt": "4.0.0",
+    "pg": "7.10.0"
+  },
+  "devDependencies": {
+    "nodemon": "1.18.11"
+  }
+}