refactor: add eslint, change to travis and add some sample files

.eslintrc.js

@@ -0,0 +1,27 @@
+module.exports = {
+  parser: '@typescript-eslint/parser',
+  parserOptions: {
+    project: 'tsconfig.json',
+    sourceType: 'module',
+  },
+  plugins: ['@typescript-eslint/eslint-plugin'],
+  extends: [
+    'plugin:@typescript-eslint/eslint-recommended',
+    'plugin:@typescript-eslint/recommended',
+    'prettier',
+    'prettier/@typescript-eslint',
+  ],
+  root: true,
+  env: {
+    node: true,
+    jest: true,
+  },
+  rules: {
+    '@typescript-eslint/interface-name-prefix': 'off',
+    '@typescript-eslint/explicit-function-return-type': 'off',
+    '@typescript-eslint/no-explicit-any': 'off',
+    '@typescript-eslint/no-unused-vars': 'off',
+    '@typescript-eslint/no-use-before-define': 'off',
+    '@typescript-eslint/no-var-requires': 'off',
+  },
+};

.gitignore

@@ -4,6 +4,7 @@ lib
 es
 coverage
 .rpt2_cache
+test.db
 
 ### node ###
 logs

.prettierrc

@@ -1,7 +1,7 @@
 {
   "singleQuote": true,
-  "trailingComma": "all",
   "semi": false,
+  "trailingComma": "all",
   "tabWidth": 2,
   "jsxBracketSameLine": true,
   "printWidth": 120

.travis.yml

@@ -0,0 +1,19 @@
+language: node_js
+node_js:  
+  - 10
+before_install: # if "install" is overridden
+  # Repo for Yarn
+  - sudo apt-key adv --fetch-keys http://dl.yarnpkg.com/debian/pubkey.gpg
+  - echo "deb http://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list
+  - sudo apt-get update -qq
+  - sudo apt-get install -y -qq yarn
+cache:
+  yarn: true
+install:
+  - yarn install
+script:
+  - yarn install
+  - yarn run lint
+  - yarn run test
+  - yarn run build
+  - yarn run semantic-release || true

ormconfig.js

@@ -0,0 +1,9 @@
+const path = require('path')
+
+module.exports = {
+    type: 'sqlite',
+    database: './test.db',
+    entities: ['sample/entities/**/*{.ts,.js}'],
+    factories: ['sample/factories/**/*{.ts,.js}'],
+    seeds: ['sample/seeds/**/*{.ts,.js}'],
+}

package.json

@@ -1,26 +1,30 @@
 {
   "name": "typeorm-seeding",
-  "version": "0.0.0-development",
+  "version": "1.3.0",
   "description": "TypeORM seeding",
   "main": "dist/typeorm-seeding.js",
-  "module": "dist/typeorm-seeding.es.js",
+  "types": "dist/typeorm-seeding.d.ts",
   "bin": {
     "typeorm-seeding": "dist/cli.js"
   },
   "files": [
     "dist"
   ],
-  "types": "dist/typeorm-seeding.d.ts",
   "scripts": {
+    "prebuild": "rimraf dist",
     "format": "prettier --write \"src/**/*.ts\"",
-    "lint": "tslint -p tsconfig.json -c tslint.json",
-    "build": "npm run clean && rollup -c",
+    "lint": "eslint \"src/**/*.ts\" --fix",
+    "build": "tsc --project ./tsconfig.build.json",
     "watch": "rollup -cw",
-    "clean": "rimraf dist",
     "test": "jest",
     "test:watch": "jest --watch",
     "test:cov": "jest --coverage",
-    "semantic-release": "semantic-release"
+    "semantic-release": "semantic-release",
+    "schema:drop": "ts-node ./node_modules/typeorm/cli.js schema:drop",
+    "schema:sync": "ts-node ./node_modules/typeorm/cli.js schema:sync",
+    "schema:log": "ts-node ./node_modules/typeorm/cli.js schema:log",
+    "seed:run": "ts-node ./src/cli.ts seed",
+    "seed:config": "ts-node ./src/cli.ts config"
   },
   "license": "MIT",
   "author": "w3tec.ch <[email protected]>",
@@ -32,40 +36,38 @@
     }
   ],
   "devDependencies": {
-    "@types/faker": "^4.1.4",
-    "@types/jest": "^24.0.13",
-    "@types/yargs": "^13.0.0",
-    "jest": "^24.8.0",
-    "prettier": "^1.17.1",
-    "rimraf": "^2.6.2",
-    "rollup": "^0.66.2",
-    "rollup-plugin-cli": "^0.1.5",
-    "rollup-plugin-commonjs": "^9.1.8",
-    "rollup-plugin-hashbang": "^2.2.2",
-    "rollup-plugin-json": "^4.0.0",
-    "rollup-plugin-node-builtins": "^2.1.2",
-    "rollup-plugin-node-globals": "^1.4.0",
-    "rollup-plugin-node-resolve": "^3.4.0",
-    "rollup-plugin-typescript2": "^0.21.1",
-    "semantic-release": "^15.13.27",
-    "ts-jest": "^24.0.2",
-    "tslint": "^5.11.0",
-    "tslint-config-prettier": "^1.18.0",
-    "tslint-plugin-prettier": "^2.0.1",
-    "typescript": "^3.0.3"
+    "@types/chalk": "^2.2.0",
+    "@types/faker": "^4.1.11",
+    "@types/glob": "7.1.1",
+    "@types/jest": "^25.1.4",
+    "@types/node": "13.9.8",
+    "@types/yargs": "^15.0.4",
+    "@typescript-eslint/eslint-plugin": "^2.26.0",
+    "@typescript-eslint/parser": "^2.26.0",
+    "eslint": "^6.8.0",
+    "eslint-config-prettier": "^6.10.1",
+    "eslint-plugin-import": "^2.20.2",
+    "jest": "^25.2.6",
+    "prettier": "^2.0.2",
+    "rimraf": "^3.0.2",
+    "semantic-release": "^17.0.4",
+    "sqlite": "^3.0.6",
+    "ts-jest": "^25.3.0",
+    "typescript": "^3.8.3"
   },
   "dependencies": {
-    "@types/glob": "7.1.1",
-    "@types/node": "12.0.4",
-    "chalk": "2.4.2",
+    "chalk": "^4.0.0",
     "faker": "4.1.0",
-    "glob": "7.1.3",
-    "ora": "3.4.0",
+    "glob": "7.1.6",
+    "ora": "4.0.3",
     "reflect-metadata": "0.1.13",
-    "yargs": "13.2.4"
+    "yargs": "15.3.1"
   },
   "peerDependencies": {
-    "typeorm": "^0.2.20"
+    "typeorm": "^0.2.24"
+  },
+  "resolutions": {
+    "mem": ">=4.0.0"
   },
   "jest": {
     "moduleFileExtensions": [

sample/entities/Pet.entity.ts

@@ -0,0 +1,18 @@
+import { Entity, PrimaryGeneratedColumn, Column, ManyToOne, JoinColumn } from 'typeorm'
+import { User } from './User.entity'
+
+@Entity()
+export class Pet {
+  @PrimaryGeneratedColumn('uuid')
+  id: string
+
+  @Column()
+  name: string
+
+  @Column()
+  age: number
+
+  @ManyToOne((type) => User, (user) => user.pets)
+  @JoinColumn({ name: 'user_id' })
+  user: User
+}

sample/entities/User.entity.ts

@@ -0,0 +1,20 @@
+import { Entity, Column, PrimaryGeneratedColumn, OneToMany } from 'typeorm'
+import { Pet } from './Pet.entity'
+
+@Entity()
+export class User {
+  @PrimaryGeneratedColumn('uuid')
+  id: string
+
+  @Column()
+  firstName: string
+
+  @Column()
+  lastName: string
+
+  @Column()
+  email: string
+
+  @OneToMany((type) => Pet, (pet) => pet.user)
+  pets: Pet[]
+}

sample/factories/pet.factory.ts

@@ -0,0 +1,15 @@
+import Faker from 'faker'
+import { define, factory } from '../../dist/typeorm-seeding'
+import { Pet } from '../entities/Pet.entity'
+import { User } from '../entities/User.entity'
+
+define(Pet, (faker: typeof Faker) => {
+  const gender = faker.random.number(1)
+  const name = faker.name.firstName(gender)
+
+  const pet = new Pet()
+  pet.name = name
+  pet.age = faker.random.number()
+  // pet.user = factory(User)({ roles: ['admin'] })
+  return pet
+})

sample/factories/user.factory.ts

@@ -0,0 +1,16 @@
+import * as Faker from 'faker'
+import { define } from '../../dist/typeorm-seeding'
+import { User } from '../entities/User.entity'
+
+define(User, (faker: typeof Faker) => {
+  const gender = faker.random.number(1)
+  const firstName = faker.name.firstName(gender)
+  const lastName = faker.name.lastName(gender)
+  const email = faker.internet.email(firstName, lastName)
+
+  const user = new User()
+  user.firstName = firstName
+  user.lastName = lastName
+  user.email = email
+  return user
+})

sample/seeds/create-pets.seed.ts

@@ -0,0 +1,20 @@
+import { Connection } from 'typeorm'
+import { Seeder, Factory } from '../../src/types'
+import { times } from '../../src/typeorm-seeding'
+import { Pet } from '../entities/Pet.entity'
+import { User } from '../entities/User.entity'
+
+export default class CreatePets implements Seeder {
+  public async run(factory: Factory, connection: Connection): Promise<any> {
+    const em = connection.createEntityManager()
+
+    await times(10, async (n) => {
+      // This creates a pet in the database
+      const pet = await factory(Pet)().seed()
+      // This only returns a entity with fake data
+      const user = await factory(User)().make()
+      user.pets = [pet]
+      await em.save(user)
+    })
+  }
+}