prepareEnv

ThePhasesOfCraftship/2_best_practice_first/deployment/assignment/end/package.json

@@ -1,63 +1,52 @@
 {
-  "name": "dddforum",
+  "name": "@dddforum/backend",
   "version": "1.0.0",
-  "description": "",
-  "workspaces": [
-    "packages/*"
-  ],
-  "engines": {
-    "node": ">=16.16.0"
-  },
+  "description": "The backend for dddforum",
+  "main": "index.js",
   "scripts": {
-    "test:e2e:frontend": "npm run test:e2e --workspace=@dddforum/frontend",
-    "test:e2e:backend": "npm run test:e2e --workspace=@dddforum/backend",
-    "test:infra:all": "npm run test:infra --workspaces --if-present",
-    "test:infra:backend": "npm run test:infra --workspace=@dddforum/backend",
-    "test:unit:backend": "npm run test:unit --workspace=@dddforum/backend",
-    "test:unit": "npm run test:unit --workspaces --if-present",
-    "test:staging": "npm run test:staging --workspace=@dddforum/backend",
-    "clean": "npm run clean --workspaces --if-present",
-    "build": "npm run build --workspaces --if-present",
-    "build:ci:backend": "npm run build --workspace @dddforum/shared && npm run build --workspace @dddforum/backend",
-    "build:ci:frontend": "npm run build --workspace @dddforum/shared && npm run build --workspace @dddforum/frontend",
-    "start:dev:backend": "npm run start:dev --workspace=@dddforum/backend",
-    "start:dev:frontend": "npm run start:dev --workspace=@dddforum/frontend",
-    "start:ci:backend": "npm run generate:database && npm run migrate:deploy && npm run start:ci --workspace @dddforum/backend",
-    "generate:database": "npm run generate --workspace=@dddforum/backend",
-    "migrate:deploy": "npm run migrate:deploy --workspace=@dddforum/backend",
-    "lint": "npm run lint --workspaces --if-present",
-    "prettier-format": "run-script-os",
-    "prettier-format:win32": "prettier --config .prettierrc \"./**/src/**/*.ts\" --write",
-    "prettier-format:darwin:linux": "prettier --config .prettierrc './**/src/**/*.ts' --write",
-    "prettier-format:default": "prettier --config .prettierrc './**/src/**/*.ts' --write",
-    "prettier-watch": "run-script-os",
-    "prettier-watch:win32": "onchange \"src/**/*.ts\" -- prettier --write {{changed}}",
-    "prettier-watch:darwin:linux": "onchange 'src/**/*.ts' -- prettier --write {{changed}}",
-    "prettier-watch:default": "onchange 'src/**/*.ts' -- prettier --write {{changed}}"
+    "clean": "rimraf ./dist",
+    "build": "npm run clean && tsc -b tsconfig.build.json && tsc-alias -p tsconfig.build.json -r ../../tsAliasReplacer.js",
+    "generate": "ts-node prepareEnv.ts prisma generate --schema=./src/shared/database/prisma/schema.prisma",
+    "migrate": "ts-node prepareEnv.ts prisma migrate dev --schema=./src/shared/database/prisma/schema.prisma",
+    "db:reset": "ts-node prepareEnv.ts prisma migrate reset --preview-feature --schema src/shared/database/prisma/schema.prisma && npm run migrate && npm run generate",
+    "start:dev": "ts-node -r tsconfig-paths/register prepareDevCli.ts .env.development && dotenv -e .env.development -- nodemon",
+    "start:dev:no-watch": "npm run generate && npm run migrate && ts-node prepareEnv.ts ts-node src/index.ts",
+    "start:ci": "node dist/index.js",
+    "migrate:deploy": "npx prisma migrate deploy --schema src/shared/database/prisma/schema.prisma",
+    "lint": "eslint . --ext .ts --fix",
+    "test": "jest",
+    "test:dev": "jest --watchAll",
+    "test:e2e": "jest -c jest.config.e2e.ts",
+    "test:e2e:dev": "jest -c jest.config.e2e.ts --watch",
+    "test:infra": "jest -c jest.config.infra.ts",
+    "test:infra:dev": "jest -c jest.config.infra.ts --watch",
+    "test:unit": "jest -c jest.config.unit.ts",
+    "test:unit:dev": "jest -c jest.config.unit.ts --watchAll",
+    "test:staging": "npm run generate && npm run migrate && npm run test:e2e"
   },
-  "devDependencies": {
-    "@types/jest": "^29.5.12",
-    "@types/node": "^18.16.19",
-    "@typescript-eslint/eslint-plugin": "^6.13.0",
-    "envalid": "^8.0.0",
-    "eslint": "^8.53.0",
-    "eslint-plugin-jest": "^27.6.0",
-    "eslint-plugin-prettier": "^5.0.1",
-    "jest": "^29.5.0",
-    "jest-cucumber": "3.0.1",
-    "jest-mock-extended": "^3.0.7",
-    "rimraf": "^3.0.2",
-    "run-script-os": "^1.1.6",
-    "ts-jest": "^29.1.1",
-    "ts-node": "^10.9.1",
-    "tsc-alias": "^1.8.8",
-    "typescript": "^5.3.2"
+  "husky": {
+    "hooks": {
+      "pre-commit": "npm run test && npm run prettier-format && npm run lint"
+    }
   },
   "keywords": [],
   "author": "",
   "license": "ISC",
+  "devDependencies": {
+    "@types/cors": "^2.8.17",
+    "@types/express": "^4.17.17",
+    "@types/nodemailer": "^6.4.15",
+    "@types/supertest": "^6.0.2",
+    "dotenv": "^16.3.1",
+    "dotenv-cli": "^7.3.0",
+    "nodemon": "^2.0.19",
+    "supertest": "^7.0.0"
+  },
   "dependencies": {
-    "nodemailer": "^6.9.13",
-    "tsconfig-paths": "^4.2.0"
+    "@dddforum/shared": "file:../shared",
+    "@prisma/client": "^4.16.0",
+    "cors": "^2.8.5",
+    "express": "^4.18.2",
+    "prisma": "^4.16.0"
   }
-}
+}

ThePhasesOfCraftship/2_best_practice_first/deployment/assignment/end/prepareEnv.ts

@@ -0,0 +1,40 @@
+
+/**
+ * This script allows you to call any other following script with
+ * `ts-node prepareEnv <whatever you want to call next>` and if your app
+ * is running in development mode (not no NODE_ENV set at all, assumed), it
+ * will load the env file before you call the script. This loads the environment
+ * up properly.
+ * 
+ * We currently need this for prisma commands to allow prisma to take the config from
+ * .env.development in development mode, and from the secrets in the deployment tools in
+ * production.
+ */
+
+import { execSync } from 'child_process';
+import * as path from 'path';
+
+export const prepareEnv = (): void => {
+  const env = process.env.NODE_ENV || 'development';
+  console.log(env)
+  const packageRoot = path.resolve(__dirname);
+  const execParams = {
+    cwd: packageRoot,
+    stdio: 'inherit',
+  } as const;
+
+  const script = process.argv.splice(2).join(' ');
+
+  if (env === 'development') {
+    const devEnvFile = '.env.development'
+    console.log(`Preparing dev environment using ${devEnvFile}`);
+    execSync(`dotenv -e ${devEnvFile} -- ${script}`, execParams);
+    return;
+  }
+
+  console.log(`Running ${script} in ${process.env.NODE_ENV} mode without loading from env file.`);
+  execSync(`${script}`, execParams);
+
+};
+
+prepareEnv();