DDNS Client for Google Cloud DNS

This project is a simple DDNS client that updates an A record in Google Cloud DNS every 5 minutes using Node.js and Docker.

Requirements

• Node.js
• Docker
• Docker Compose
• A Google Cloud account with DNS management permissions and a service account with a JSON key

Setup

1. Clone the Repository

git clone https://github.com/your-username/ddns-client.git
cd ddns-client

2. Create the .env File

Copy the .env.example file to .env and fill in the necessary values:

cp .env.example .env

3. Service Account File

Place the JSON file of the service account in the project directory. Then, update the .env file to include the keys from the JSON file:

4. Install Dependencies

Make sure you have Node.js installed and run the following command to install project dependencies:

npm install

5. Build and Deploy the Container

Use Docker Compose to build and deploy the container:

docker-compose up --build -d