# 🐳 Cypress Docker Swarm Runner

## Overview
This CLI tool automates the creation, monitoring, and cleanup of Cypress test services in a Docker Swarm environment. It dynamically creates Docker services based on a mapping of Cypress spec files and their test case IDs, enabling efficient parallel test execution.

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## Features
- Automated dynamic Docker Swarm service creation for each Cypress spec.
- Supports long-running tests (15-20 minutes).
- Enforces a 30-minute timeout to avoid infinite loops.
- Continuously monitors service status and logs output.
- Automatically removes services after execution.
- Retries failed commands up to 3 times.
- Saves test logs as styled HTML files for easier review.

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## Prerequisites
- Docker & Docker Swarm installed and initialized (`docker swarm init`).
- Node.js (v14 or later).

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## Usage

### Programmatic Usage
Import and call the main function with your test specs mapping:

```js
const { createServices } = require("cypress-docker-swarm-runner");

const specTestCasesMap = new Map([
  ["cypress/e2e/login.cy.js", ["TC_01", "TC_02"]],
  ["cypress/e2e/signup.cy.js", ["TC_03"]]
]);

const SECRET_NAME = "cypress-secret"; // docker secret credentials
const IMAGE_NAME = "your-docker-image:latest";

createServices({ specTestCasesMap, SECRET_NAME, IMAGE_NAME });