https://github.com/renderedtext/docker-compose-example

An example Rails 4 project with Docker
https://github.com/renderedtext/docker-compose-example

Last synced: 8 months ago
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An example Rails 4 project with Docker

• Host: GitHub
• URL: https://github.com/renderedtext/docker-compose-example
• Owner: renderedtext
• Created: 2017-06-21T09:22:21.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2023-09-26T20:27:21.000Z (over 2 years ago)
• Last Synced: 2025-04-17T12:43:29.156Z (about 1 year ago)
• Language: Ruby
• Size: 22.5 KB
• Stars: 5
• Watchers: 4
• Forks: 16
• Open Issues: 2
• Metadata Files:
  • Readme: README.md

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README

          
[![Build

Status](https://semaphoreci.com/api/v1/renderedtext/docker-compose-example/branches/master/badge.svg)](https://semaphoreci.com/renderedtext/docker-compose-example)

A simple Rails 4 app, accompanying the [Testing multi-container applications with Docker Compose and Semaphore](https://semaphoreci.com/docs/docker/testing-multicontainer-apps-with-docker-compose-and-semaphore.html) on Semaphore Docs.

## Usage

1. Fork the project to your GitHub account

2. Follow [the

   guide](https://semaphoreci.com/docs/docker/testing-multicontainer-apps-with-docker-compose-and-semaphore.html) on Semaphore Docs

3. Use the following set of commands to build and test the project on Semaphore

```

# Setup

docker-compose up -d && sleep 3

docker-compose run web rake db:create

# Job 1

docker-compose run web rake test

```

To avoid using `sleep 3` for waiting for the DB, you can use the `./wait-for-it`

script, like described [here](https://docs.docker.com/compose/startup-order/).