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Chance Zibolski 2015-03-06 11:21:50 -08:00
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README.md
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@ -7,7 +7,7 @@ Go configuration with fangs
Viper is a complete configuration solution for go applications. It has Viper is a complete configuration solution for go applications. It has
been designed to work within an application to handle all types of been designed to work within an application to handle all types of
configuration. It supports configuration. It supports
* setting defaults * setting defaults
* reading from yaml, toml and json config files * reading from yaml, toml and json config files
@ -167,7 +167,7 @@ Example:
### Remote Key/Value Store Support ### Remote Key/Value Store Support
Viper will read a config string (as JSON, TOML, or YAML) retrieved from a Viper will read a config string (as JSON, TOML, or YAML) retrieved from a
path in a Key/Value store such as Etcd or Consul. These values take precedence path in a Key/Value store such as Etcd or Consul. These values take precedence
over default values, but are overriden by configuration values retrieved from disk, over default values, but are overriden by configuration values retrieved from disk,
flags, or environment variables. flags, or environment variables.
Viper uses [crypt](https://github.com/xordataexchange/crypt) to retrieve configuration Viper uses [crypt](https://github.com/xordataexchange/crypt) to retrieve configuration
@ -176,7 +176,7 @@ encrypted and have them automatically decrypted if you have the correct
gpg keyring. Encryption is optional. gpg keyring. Encryption is optional.
You can use remote configuration in conjunction with local configuration, or You can use remote configuration in conjunction with local configuration, or
independently of it. independently of it.
`crypt` has a command-line helper that you can use to put configurations `crypt` has a command-line helper that you can use to put configurations
in your k/v store. `crypt` defaults to etcd on http://127.0.0.1:4001. in your k/v store. `crypt` defaults to etcd on http://127.0.0.1:4001.
@ -207,7 +207,7 @@ to use Consul.
## Getting Values From Viper ## Getting Values From Viper
In Viper there are a few ways to get a value depending on what type of value you want to retrieved. In Viper there are a few ways to get a value depending on what type of value you want to retrieved.
The following functions and methods exist: The following functions and methods exist:
* Get(key string) : interface{} * Get(key string) : interface{}
* GetBool(key string) : bool * GetBool(key string) : bool