akgarg0472/urlshortener-eureka-discovery-server repository overview

⁠Eureka Discovery Server

This Docker image provides a Spring Boot-based Eureka Discovery Server for the URL Shortener project. It serves as a service registry, enabling microservices to dynamically register and discover each other, facilitating a robust and scalable distributed system.

⁠Key Features:

• Service Registry: Enables microservices to dynamically register and discover services.
• Spring Boot-Based: Simplified configuration and integration with Spring Cloud applications.
• Environment Configurable: Adjust server settings, logging, and behavior via environment variables.
• Dockerized: Ready for containerized deployment in Docker environments.
• Scalable Architecture: Supports dynamic service discovery in a distributed system.

⁠Usage:

1. Pull the Docker Image:

   To begin, pull the Docker image from Docker Hub:

   docker pull akgarg0472/urlshortener-eureka-discovery-server:latest
   

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2. Run the Docker Container:

   After pulling the image, you can run the Eureka Discovery Server in a Docker container using the following command:

   docker run -d \
   -p 8761:8761 \
   -e EUREKA_LOG_PATH=/tmp/logs/discovery \
   -e EUREKA_LOG_LEVEL=INFO \
   -e EUREKA_LOGGER_REF=consoleLogger \
   -e EUREKA_SERVER_LOG_LEVEL=DEBUG \
   -v /host/path/to/logs:/tmp/logs/ \
   --network=host \
   --name eureka-server \
   akgarg0472/urlshortener-eureka-discovery-server:latest
   

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   This will:

   • Run the container in detached mode (-d).
   • Map port 8761 from the container to the host.
   • Set up logging with environment variables (EUREKA_LOG_PATH, EUREKA_LOG_LEVEL, EUREKA_LOGGER_REF, EUREKA_SERVER_LOG_LEVEL).
   • Bind the host directory for logs using -v.
   • Run the container on the host network (--network=host).

3. Access the Eureka Discovery Server:

   Once the container is running, you can access the Eureka Discovery Server via your browser at:

   http://localhost:8761
   

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4. Configuration Options:

   You can customize the container's behavior by passing environment variables when you run the container. The available options are:

   • EUREKA_LOG_PATH: Specify the path where logs should be stored.
   • EUREKA_LOG_LEVEL: Set the log verbosity level (e.g., INFO, DEBUG).
   • EUREKA_LOGGER_REF: Choose the log output type (consoleLogger or fileLogger).
   • EUREKA_SERVER_LOG_LEVEL: Set the log verbosity level for Eureka-specific logs.

For more details or customization, you can refer to the GitHub repository⁠.