confita
A Go library that loads configuration from multiple backends (env, files, flags, etcd, Consul, Vault, AWS SSM) into a struct.
What is confita?
Confita is a Go library that loads configuration from multiple backends into a struct, using a cascade approach where backends are queried in sequence until a key is found. It simplifies configuration management by unifying sources like environment variables, files, and remote systems, making Go applications more flexible and maintainable.
Go developers building applications that require configuration from diverse sources such as environment variables, files, command-line flags, or remote systems like etcd, Consul, Vault, and AWS SSM.
Developers choose Confita for its strong typing, automatic type conversion, and support for a wide range of backends with minimal boilerplate, along with features like context-aware loading and backend optimization to improve performance.
Overview
Load configuration in cascade from multiple backends into a struct
Use Cases
Best For
- Loading configuration from multiple sources (e.g., environment variables, JSON/YAML/TOML files, and remote backends) into a typed Go struct.
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