entities-monorepo

Table of contents

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• Template Layout
• Prerequisites
• Usage
• Further help
• Nx Cloud

Template Layout

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.
├── stacks/    # stack for each serverless configuration/template and its associated files
├── libs/      # shared libraries
├── tools/
├── README.md
├── jest.config.js
├── jest.preset.js
├── nx.json
├── package.json
├── serverless.base.ts  # base configuration for serverless
├── tsconfig.base.json
├── workspace.json
├── .editorconfig
├── .eslintrc.json
├── .gitignore
├── .husky              # git hooks
├── .nvmrc
├── .prettierignore
├── .prettierrc

Prerequisites

---

• Nodejs protip: use nvm

  ⚠️ Version: lts/fermium (v.14.17.x). If you're using nvm, run nvm use to ensure you're using the same Node version in local and in your lambda's runtime.

• 📦 Package Manager

  • Yarn

    (or)

  • NPM Pre-installed with Nodejs

• 💅 Code format plugins

  • Eslint
  • Prettier
  • EditorConfig

  On your preferred code editor, Install plugins for the above list of tools

Usage

---

Install project dependencies

• Using Yarn

yarn

Generate a new stack

nx workspace-generator serverless <STACK_NAME>

Set the basePath of the custom domain manager for each new stack in serverless.ts file

Stack name shouldn't include special characters or whitespaces

Run with -d or --dry-run flag for dry run

Generate new library

nx g @nrwl/node:lib --skipBabelrc --tags lib <LIBRARY_NAME>

Stack name shouldn't include special characters or whitespaces

Run with -d or --dry-run flag for dry run

Package stack

• To package single stack

  nx run <STACK_NAME>:build --stage=<STAGE_NAME>

• To package stack affected by a change

  nx affected:build --stage=<STAGE_NAME>

• To package all stacks

  ```shell
  nx run-many --target=build --stage=<STAGE_NAME>
  ```
  

Deploy stack to cloud

To deploy single stack

nx run <STACK_NAME>:deploy --stage=<STAGE_NAME>

To deploy stack affected by a change

nx affected:deploy --stage=<STAGE_NAME>

To deploy all stacks

```shell
nx run-many --target=deploy --all --stage=<STAGE_NAME>
```

- **Remove stack from cloud**

• To remove single stack

  nx run <STACK_NAME>:remove --stage=<STAGE_NAME>

• To remove stack affected by a change

  nx affected:remove --stage=<STAGE_NAME>

• To remove all stacks

  ```shell
  nx run-many --target=remove --all --stage=<STAGE_NAME>
  ```
  

Run tests

• To run tests in single stack

  nx run <STACK_NAME>:test --stage=<STAGE_NAME>

• To run tests affected by a change

  nx affected:test --stage=<STAGE_NAME>

• To run tests in all stacks

  ```shell
  nx run-many --target=test --all --stage=<STAGE_NAME>
  ```
  

Run offline / locally

• To run offlline, configure serverless-offline plugin as documented here and run below command

  ```shell
  nx run <STACK_NAME>:serve --stage=<STAGE_NAME>
  ```
  

Understand your workspace

nx dep-graph

Further help

• Visit Serverless Documentation to learn more about Serverless framework
• Visit Nx Documentation to learn more about Nx dev toolkit
• Why NX, not Lerna? Read here from co-founder of Nx

Nx Cloud

---

Computation Memoization in the Cloud

​ Nx Cloud pairs with Nx in order to enable you to build and test code more rapidly, by up to 10 times.

​ Visit Nx Cloud to learn more and enable it

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