kelseyhightower/envconfig
godotenv
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kelseyhightower/envconfig | godotenv | |
---|---|---|
15 | 17 | |
4,891 | 7,526 | |
- | - | |
0.0 | 3.7 | |
6 months ago | about 1 month ago | |
Go | Go | |
MIT License | MIT License |
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kelseyhightower/envconfig
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newbie here looking for a framework
To configure the app I'd take a look at https://github.com/kelseyhightower/envconfig
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REST API with Go, Chi, MySQL and sqlx
envconfig
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What is the most common approach to configure a backend app?
- Having one way of configuring the app is excellent. You can either prefer environment variables, a file, or flags. You can do what Viper does by reading the file and unmarshalling it. The built-in flag package is enough for your flag-based config needs. If you want to prefer environment variables, I prefer https://github.com/kelseyhightower/envconfig
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Building Robust Applications in Go: Integrating Envconfig, Gorm, and OpenSearch
To extract values from the system environment, I utilize envconfig, a Go package. Envconfig facilitates mapping system environment variables to a Go struct. These Go structs are exposed through a config package, enabling other parts of the application to access them.
- An Efficient Struct Configuration Pattern For Golang
- A new method of configuration load in Golang
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Configuration management library for stage and production environments ?
You could prefix your env vars and use this package. https://github.com/kelseyhightower/envconfig
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passwords, secrets, keys - best practice
kelseyhightower/envconfig
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I'm looking for a good alternativ to Viper
Pretty much all of our services and pkgs use https://github.com/kelseyhightower/envconfig. It’s dead simple, gets out of your way, and is battle tested
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Looking for a Go(Golang) buddy
https://github.com/kelseyhightower/envconfig (read config from environment variables, more succinct than viper)
godotenv
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Autenticação com Golang e AWS Cognito
Primeiro vamos carregar nossas envs com o pacote godotenv, depois iniciamos nosso cognito client, passando o COGNITO_CLIENT_ID, que pegamos anteriormente, depois iniciamos o gin e criamos um server, isso é o suficiente.
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Tools besides Go for a newbie
IDE: use whatever make you productive. I personally use vscode. VCS: git, as golang communities use github heavily as base for many libraries. AFAIK Linter: use staticcheck for linting as it looks like mostly used linting tool in go, supported by many also. In Vscode it will be recommended once you install go plugin. Libraries/Framework: actually the standard libraries already included many things you need, decent enough for your day-to-day development cycles(e.g. `net/http`). But here are things for extra: - Struct fields validator: validator - Http server lib: chi router , httprouter , fasthttp (for non standard http implementations, but fast) - Web Framework: echo , gin , fiber , beego , etc - Http client lib: most already covered by stdlib(net/http), so you rarely need extra lib for this, but if you really need some are: resty - CLI: cobra - Config: godotenv , viper - DB Drivers: sqlx , postgre , sqlite , mysql - nosql: redis , mongodb , elasticsearch - ORM: gorm , entgo , sqlc(codegen) - JS Transpiler: gopherjs - GUI: fyne - grpc: grpc - logging: zerolog - test: testify , gomock , dockertest - and many others you can find here
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Reading Environment Variable from a .env file on a Server
In his code it is done using https://github.com/joho/godotenv
- Libraries you use most of your projects?
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Restful API with Golang practical approach
envconfig: Library for managing configuration data from environment variables (https://github.com/joho/godotenv)
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Is this clear why its useful?
There is already a more complete, safer and neatly written godotenv alternative. It may be taken as an educational inspiration for next attempts.
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I need some help setting up variables for the sake of my sanity
Chances are you are going to set them in you real server, and most likely you will going to use Linux for that. So for local development create a .env file with those in there. And at the start of you program, load them. You can use https://github.com/joho/godotenv Don’t share that file of course, and don’t put it in git.
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How can I "source" a bash script?
Maybe https://github.com/joho/godotenv can help
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passwords, secrets, keys - best practice
joho/godotenv
- I'm looking for a good alternativ to Viper
What are some alternatives?
viper - Go configuration with fangs
env - A simple and zero-dependencies library to parse environment variables into structs
gotenv - Load environment variables from `.env` or `io.Reader` in Go.
ini - Package ini provides INI file read and write functionality in Go
structs - Golang struct operations.
configuro - An opinionated configuration loading framework for Containerized and Cloud-Native applications.
xferspdy - Xferspdy provides binary diff and patch library in golang. [Mentioned in Awesome Go, https://github.com/avelino/awesome-go]
go-ssm-config - Go utility for loading configuration parameters from AWS SSM (Parameter Store)
delve - Delve is a debugger for the Go programming language.
koanf - Simple, extremely lightweight, extensible, configuration management library for Go. Support for JSON, TOML, YAML, env, command line, file, S3 etc. Alternative to viper.
fzf - :cherry_blossom: A command-line fuzzy finder