go-grpc-middleware
viper
go-grpc-middleware | viper | |
---|---|---|
7 | 74 | |
6,058 | 25,809 | |
1.0% | - | |
7.2 | 8.8 | |
4 days ago | 7 days ago | |
Go | Go | |
Apache License 2.0 | MIT License |
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go-grpc-middleware
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Seeking advice on implementing a tinyurl-like service using Go and gRPC.
Hello, Those interviews are even crazy for internship. Anyway 1. Try to find a simple CRUD example online. You can check [this](https://tutorialedge.net/golang/go-grpc-beginners-tutorial/) 2. For logging you can check [go-grpc-middleware](https://github.com/grpc-ecosystem/go-grpc-middleware) 3. You can grpc-gateway in case they want some REST endpoints too 4. Use base62 to encode your url. So at least 2 columns in your table **shortenedUrl** and **url** 5. For such a project no need to use an ORM ( it's not advised anyway ). Implement 2 functions, one to insert into the db and the other one to read from the db. Remember to use transaction though 5. For unit tests go with the standard library and mock the 2 functions ( erroneous and valid cases )
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Understanding gRPC Concepts, Use Cases & Best Practices
Supported middlewares by gRPC framework.
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[Question] Suggested way to update a database row using gRPC/PostgreSQL (pgx) ?
I do some basic validation at the server layer using a GRPC interceptor.
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gRPC best practices
Example auth middleware: https://github.com/grpc-ecosystem/go-grpc-middleware/blob/master/auth/examples_test.go
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Go, RabbitMQ and gRPC Clean Architecture microservice 💫👋
And initialize our gRPC service, here i used gRPC Middleware repository for unary interceptors:
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Go gRPC Clean architecture microservice with Prometheus, Grafana monitoring and Jaeger opentracing ⚡️
I found this is very good gRPC Middleware repository, but we easy can create our own, for example logger interceptor:
viper
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Upload and Delete file from Amazon S3 Bucket in Go using Presigned URLs
Once environment variables are setup we need load them into our project. For this this i will use viper
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Proxy Server in Go
The code uses Viper to load configuration files in the application.
- API completa em Golang - Parte 2
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What 3rd-party libraries do you use often/all the time?
github.com/spf13/viper
- API completa em Golang - Parte 1
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Building RESTful API with Hexagonal Architecture in Go
Instead of directly accessing environment variables with os.Getenv(), integrating a configuration handler like viper might make it maintainable.
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What is the most common approach to configure a backend app?
I guess most people are using https://github.com/spf13/viper but I don't know if I should read everything from
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Could I get a code review?
Use Viper for config file or environmental variable configuration -- it's going to save you a whole lot of time.
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Which packages do you recommend for building cli tools?
Cobra and Viper.
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Library for Python similar to Go's Viper / 12 Factor
I've mostly been using https://github.com/spf13/viper of late for my go projects. It supports the standard config formats, (json, yaml, toml etc) and lets you override any value with a ENV value.
What are some alternatives?
zap - Blazing fast, structured, leveled logging in Go.
godotenv - A Go port of Ruby's dotenv library (Loads environment variables from .env files)
pgx - PostgreSQL driver and toolkit for Go
envconfig - Small library to read your configuration from environment variables
Go-gRPC-RabbitMQ-microservice - Go gRPC RabbitMQ email microservice
koanf - Simple, extremely lightweight, extensible, configuration management library for Go. Support for JSON, TOML, YAML, env, command line, file, S3 etc. Alternative to viper.
stdlog - Logging packages for Go
cleanenv - ✨Clean and minimalistic environment configuration reader for Golang
pam - Go wrapper module for the Pluggable Authentication Modules (PAM) API
kelseyhightower/envconfig - Golang library for managing configuration data from environment variables
flipt - Enterprise-ready, GitOps enabled, CloudNative feature management solution
mapstructure - Go library for decoding generic map values into native Go structures and vice versa.