config

package

v1.3.0 Latest Latest Go to latest Published: Oct 27, 2015 License: Apache-2.0 Imports: 16 Imported by: 0

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Package config defines the configration parameters, and the parser to load configuration file.

This section is empty.

This section is empty.

func ReadConfig(configFilePath string) (*map[interface{}]interface{}, error)

ReadConfig reads the supplied configuration file and returns the corresponding map or an error.

func ReadConfigBytes(configSetting []byte) (*map[interface{}]interface{}, error)

ReadConfigBytes reads the supplied configuration byte[] and returns the corresponding map or an error.

type EnvVariables struct {
	// contains filtered or unexported fields
}

EnvVariables is a set of environment variables contains all the variables defined when the walter command is executed.

func NewEnvVariables() *EnvVariables

NewEnvVariables creates one EnvVariable object.

func (envVariables *EnvVariables) Add(key string, value string)

Add appends the value to specified envionment variable.

func (envVariables *EnvVariables) ExportSpecialVariable(key string, value string)

ExportSpecialVariable appends the value of special variable as a envionment variable.

func (envVariables *EnvVariables) Get(vname string) (string, bool)

Get returns the value of envionment variable.

func (envVariables *EnvVariables) Replace(line string) string

Replace replaces all environment variables in a line

func (envVariables *EnvVariables) ReplaceSpecialVariableToEnvVariable(line string) string

ReplaceSpecialVariableToEnvVariable only special variables in the given string to environment variable representation

type Opts struct {
	PipelineFilePath string
	StopOnAnyFailure bool
	PrintVersion     bool
	Mode             string
}

Opts contains a set of configuration options.

func LoadOpts(arguments []string) (*Opts, error)

LoadOpts defines the prameters of the walter command.

type Parser struct {
	ConfigData   *map[interface{}]interface{}
	EnvVariables *EnvVariables
}

Parser struct used to store config data and environment variables

func (parser *Parser) Parse() (*pipelines.Resources, error)

Parse reads the specified configuration and create the pipeline.Resource.