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package env
// ID contains default svc name.
const ID = "env"
// Service provides ability to map _ENV values from config file.
type Service struct {
// Default is default set of values.
Default map[string]string
cfg *Config
}
// NewService creates new env service instance for given rr version.
func NewService(version string) *Service {
return &Service{Default: map[string]string{"rr": version}}
}
// Init must return configure svc and return true if svc hasStatus enabled. Must return error in case of
// misconfiguration. Services must not be used without proper configuration pushed first.
func (s *Service) Init(cfg *Config) (bool, error) {
s.cfg = cfg
for k, v := range s.Default {
s.cfg.Values[k] = v
}
return true, nil
}
// GetEnv must return list of env variables.
func (s *Service) GetEnv() (map[string]string, error) {
return s.cfg.Values, nil
}
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