forked from ebhomengo/niki
fix(config): change ormus to eb
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@ -24,12 +24,12 @@ The package allows setting up configurations in three ways:
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💡 Use this way for storing `important secrets` that should not be hard coded in repo or in `config.yml` file. For example, `DB_PASSWORD`, or `JWT_SECRET`.
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Environment variables are used to configure the application at runtime. The variable names must start with `ORMUS_`, and nested variables should use `__` as a separator (`ORMUS_DB__HOST`).
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Environment variables are used to configure the application at runtime. The variable names must start with `EB_`, and nested variables should use `__` as a separator (`EB_DB__HOST`).
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Example setting environment variables:
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```go
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os.Setenv("ORMUS_DEBUG", "true")
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os.Setenv("ORMUS_MULTI_WORD_VAR", "this is a multi-word var")
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os.Setenv("EB_DEBUG", "true")
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os.Setenv("EB_MULTI_WORD_VAR", "this is a multi-word var")
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// ... set other environment variables ...
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```
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@ -44,7 +44,7 @@ Example `config.yml` file:
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debug: true
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multi_word_var: "this is a multi-word var in YAML"
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db:
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username: ormus
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username: eb
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password: youcannotbreakme
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# ... other configurations ...
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```
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@ -32,7 +32,7 @@ type nestedMultiWordConfig struct {
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}
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const (
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prefix = "ORMUS_"
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prefix = "EB_"
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delimiter = "."
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separator = "__"
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)
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@ -115,13 +115,13 @@ db:
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func TestLoadConfigFromEnvironmentVariable(t *testing.T) {
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k := koanf.New(".")
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os.Setenv("ORMUS_DEBUG", "false")
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os.Setenv("ORMUS_MULTI_WORD_VAR", "this is multi word var")
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os.Setenv("ORMUS_DB__HOST", "localhost")
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os.Setenv("ORMUS_DB__USERNAME", "hossein")
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os.Setenv("ORMUS_DB__PASSWORD", "1234")
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os.Setenv("ORMUS_DB__MULTI_WORD_NESTED_VAR", "testing make it easy (:")
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os.Setenv("ORMUS_DB__NESTED_MULTI_WORD_CONFIG__DOWN_HERE", "im here")
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os.Setenv("EB_DEBUG", "false")
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os.Setenv("EB_MULTI_WORD_VAR", "this is multi word var")
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os.Setenv("EB_DB__HOST", "localhost")
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os.Setenv("EB_DB__USERNAME", "hossein")
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os.Setenv("EB_DB__PASSWORD", "1234")
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os.Setenv("EB_DB__MULTI_WORD_NESTED_VAR", "testing make it easy (:")
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os.Setenv("EB_DB__NESTED_MULTI_WORD_CONFIG__DOWN_HERE", "im here")
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if err := k.Load(env.Provider(prefix, delimiter, callbackEnv), nil); err != nil {
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t.Logf("error loading environment variables: %s", err)
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@ -12,7 +12,7 @@ import (
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)
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const (
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defaultPrefix = "ORMUS_"
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defaultPrefix = "EB_"
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defaultDelimiter = "."
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defaultSeparator = "__"
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defaultYamlFilePath = "config.yml"
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@ -28,8 +28,8 @@ type Option struct {
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CallbackEnv func(string) string
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}
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// our environment variables must prefix with `ORMUS_`
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// for nested env should use `__` aka: ORMUS_DB__HOST.
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// our environment variables must prefix with `EB_`
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// for nested env should use `__` aka: EB__DB__HOST.
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func defaultCallbackEnv(source string) string {
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base := strings.ToLower(strings.TrimPrefix(source, defaultPrefix))
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