nanoconf

func (*Config) Find ¶

func (cfg *Config) Find(levelPath string) *Inspector

Find returns a context of the tree config. Each YAML-based config is basically a tree. So Find resets the root of the tree to a specific point.

func (*Config) Root ¶

func (cfg *Config) Root() *Inspector

GetContent returns a content of the configuration

func (*Config) SetSeparator ¶

func (cfg *Config) SetSeparator(sep string) *Config

SetSeparator sets a separator for Find path. Default is ":".

func (*Inspector) DefaultInt ¶

func (ins *Inspector) DefaultInt(val string, overlay string, defaultValue int) int

DefaultInt is a wrapper around Int method, allowing return default value, in case nothing has been found. Overlay value is an empty string and it doesn't mean 0, but nil.

func (*Inspector) Int ¶

func (ins *Inspector) Int(key string, overlay string) (int, error)

Int returns an integer type of a config value.

func (*Inspector) Raw ¶

func (ins *Inspector) Raw() map[string]interface{}

Return the entire tree raw

func (*Inspector) String ¶

func (ins *Inspector) String(key string, overlay string) string

String returns a string type of a config value.

func (*NanoconfFinder) AddName ¶

func (nf *NanoconfFinder) AddName(name string) *NanoconfFinder

AddName adds a name to the stack

func (*NanoconfFinder) AddPath ¶

func (nf *NanoconfFinder) AddPath(cfgpath string) *NanoconfFinder

AddPath adds a path to the stack

func (*NanoconfFinder) CleanNames ¶

func (nf *NanoconfFinder) CleanNames() *NanoconfFinder

CleanNames removes all the names from the stack

func (*NanoconfFinder) CleanPaths ¶

func (nf *NanoconfFinder) CleanPaths() *NanoconfFinder

CleanPaths removes all the paths from the stack

func (*NanoconfFinder) DefaultSetup ¶

func (nf *NanoconfFinder) DefaultSetup(usr *user.User) *NanoconfFinder

Setup typical locations for the user: /etc, $HOME/.config..., $HOME/.<cfg> etc. If user is nil, current user is used.

func (*NanoconfFinder) FindAll ¶

func (nf *NanoconfFinder) FindAll() []string

FindAll finds all possible configuration files that would match the search.

func (*NanoconfFinder) FindDefault ¶

func (nf *NanoconfFinder) FindDefault() string

FindDefault returns assumed confguration that could be default, unless it is pre-set.

func (*NanoconfFinder) FindFirst ¶

func (nf *NanoconfFinder) FindFirst() string

FindFirst finds nearest configuration that matches the search

func (*NanoconfFinder) SetDefaultConfig ¶

func (nf *NanoconfFinder) SetDefaultConfig(cfgpath string) *NanoconfFinder