cbtrc

package

v0.4.0 Latest Latest Go to latest Published: Nov 1, 2016 License: Apache-2.0 Imports: 8 Imported by: 0

Documentation ¶

Package cbtrc encapsulates common code for reading .cbtrc files.

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func Filename() string

Filename returns the filename consulted for standard configuration.

type Config struct {
	Project, Instance string // required
	Creds             string // optional
}

Config represents a configuration.

func Load() (*Config, error)

Load loads a .cbtrc file. If the file is not present, an empty config is returned.

func (c *Config) CheckFlags() error

CheckFlags checks that the required config values are set.

func (c *Config) RegisterFlags()

RegisterFlags registers a set of standard flags for this config. It should be called before flag.Parse.