Comments (1)
koanf is not a file-first library. The file
provider is the same as any other provider (bytes, network etc.). It wouldn't be ideal to have file creation functions in the core, and simply creating a non-existent file provides marginal utility.
This should definitely be handled externally. Using the file provider, it should be as simple as something like:
if err := errors.Is(err, os.ErrNotExist) {
// your business logic to create one or more files, populate them with default contents etc.
}
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Related Issues (20)
- Switch from mitchellh/mapstructure to go-viper/mapstructure HOT 14
- Can't unmarshall env variable with multiple words
- Support for merging slices HOT 3
- File watching error when saving with vi/vim or neovim HOT 1
- How to populate a map[string]string from environment variables HOT 1
- When loading with providers/env, koanf.Unmarshal doesn't work. HOT 5
- koanf.Unmarshal doesn't work when loaded with env provider HOT 2
- Default values from Tags for missing config values HOT 2
- posflag provider overrides values even if flags are not set for special delimiters HOT 1
- Convert non-string type to string in StringMap() HOT 1
- feature: search file HOT 1
- Difficulty Handling Multi-Word Environment Variables HOT 1
- watch function detects exceptions when python modifies a file HOT 1
- Bug in merge behavior due to bug in `fatih/structs` HOT 1
- Viper updates
- Filter the Configuration for a subset of values HOT 4
- koanf reports empty string key after a file gets modified HOT 1
- Access to ErrorUnused is Impractical HOT 2
- merge two struct not expected performance HOT 1
- nats read write HOT 3
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