Echo

An open source utility used to ping servers.

Features

• Minimal dependencies. (Docker, Docker Compose)
• Simple and configurable codebase
• NodeJS and Certbot already bundled. Just install Docker and Docker-Compose and go.

Local Development

To run just the docker file with the Echo NodeJS app, run docker build . For a full enviroment, use docker compose up --build.

Deployment

Follow these steps to deploy the Echo application:

1. Clone the repository: git clone https://github.com/BlueFoxHost/echo.git

2. Navigate to the project directory: cd echo

3. Edit the .env.example file with your configuration settings.

4. Rename the .env.example file to .env.

5. Install Docker and Docker-Compose: You can use the included script install_docker.sh to install both Docker and Docker-Compose.

6. Start the application using Docker Compose: docker-compose up -d

7. Edit your crontab to add the ssl_renew script. sudo crontab -e 0 0 */14 * * ~/echo/ssl_renew.sh >> /var/log/cron.log 2>&1

License

This project is licensed under the MIT License - see the LICENSE file for details.