Package findcfg finds a config file.

An example

// finder for a YAML file in os.Executable() and os.UserConfigDir()+myapp
finder := findcfg.New( // config.yaml
    findcfg.Name("config"),
    findcfg.YAML(),
    findcfg.ExecutableDir(),
    findcfg.UserConfigDir("myapp"),
)

if found := finder.Find(); found != nil {
	return found.Path
}

return finder.FallbackPath()

go get

go get -u github.com/shu-go/findcfg

---

Copyright 2024 Shuhei Kubota