caiostarke / grpcloggerservice

gRPC Logger Service.

gRPC Logger Server

You can use this gRPC server with Evans or implement a real client.

Tools & Libraries used

• Golang 1.16+
• MongoDB
• Docker
• gRPC

🗄 Project structure

/app

Folder with business logic only. This directory doesn't care about what database driver you're using.

• /app/controller folder for functional controller (used in routes)
• /app/dto Data Transfer Objects(DTO) folder for transform data before sent to API clients
• /app/model folder for describe business models and methods of your project
• /app/repository folder for perform database operations for models of your project

/pkg

Folder with project-specific functionality. This directory contains all the project-specific code tailored only for your business use case.

/platform

Folder with platform-level logic. This directory contains all the platform-level logic that will build up the actual project, like setting up the database, logger instance and storing migrations, seeds(demo data).

/logger_pb

Folder with proto file and auto-generated go files. This directory contains all the go auto-generated files and proto file.

⚙️ Configuration

Server Settings:

SERVER_READ_TIMEOUT=60

Jwt settings:

JWT_SECRET_KEY_EXPIRE_MINUTES_COUNT=30 JWT_SECRET_KEY="secret"

Database settings:

MONGO_INITDB_ROOT_USERNAME=admin MONGO_INITDB_ROOT_PASSWORD=password DOCKER_SERVICE=mongo MONGO_PORT=27017

# .env file
# JWT settings:
JWT_SECRET_KEY="super_secret_here"
JWT_SECRET_KEY_EXPIRE_MINUTES_COUNT=120

# Database settings:
MONGO_INITDB_ROOT_USERNAME=admin
MONGO_INITDB_ROOT_PASSWORD=password
DOCKER_SERVICE=mongo
MONGO_PORT=27017

🔨 Docker development

• Install docker, docker-compose
• Rename .env.example to .env
• Start a MongoDB container exposing port 27017

Todo

• Add new functionalities
• Implement this gRPC server with a client.

⚠️ License

MIT